CN209375709U - A kind of mobile terminal with dust seal function - Google Patents
A kind of mobile terminal with dust seal function Download PDFInfo
- Publication number
- CN209375709U CN209375709U CN201822239172.0U CN201822239172U CN209375709U CN 209375709 U CN209375709 U CN 209375709U CN 201822239172 U CN201822239172 U CN 201822239172U CN 209375709 U CN209375709 U CN 209375709U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- annular groove
- sliding block
- sealing
- container
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
This application discloses be related to mobile terminal of one of the technical field of communication equipment with dust seal function, including metal shell and the internal sliding block for being embedded with camera, the top of metal shell is equipped with container, sliding block is in container, sealing element is provided between container and sliding block, sealing element includes sealing ring and elastic seal ring, and sealing ring is fixed on container inner wall, the fixed outside for being set in sliding block of elastic seal ring, elastic seal ring are slidably connected with sealing ring；The high-end and elastic seal ring of sealing ring supports, and elastic seal ring includes vertical annular groove interconnected and horizontal annular groove, and vertical annular groove is slidably connected with the high-end of the sealing ring, and the low side of horizontal annular groove and sealing ring is slidably connected.The elastic seal ring of the utility model is fixed together with functional unit, by the elastic seal ring and sealing ring of convex shape, by double shielding, then ensures to ensure on the basis of the high screen accounting of display screen the sealing and dustproof effect of functional unit.
Description
Technical field
The utility model belongs to technical field of communication equipment, and in particular to a kind of mobile end with dust seal function
End.
Background technique
Mobile terminal makes mobile communication terminal refer to that the computer equipment that can be used on the move, broad sense say packet
Including mobile phone, notebook, tablet computer, POS machine includes even vehicle-mounted computer.But refers to mobile phone in most cases or have
The smart phone and tablet computer of a variety of application functions.As network and technology are towards the hair in more and more broadband direction
Exhibition, Mobile Communication Industry will move towards the real mobile message epoch.On the other hand, with the rapid development of integrated circuit technique,
The processing capacity of mobile terminal has had powerful processing capacity, and mobile terminal becomes one from simple call tool
A integrated information processing platform.This also increases more wide development space to mobile terminal.
Mobile terminal has the history of decades as simple communication equipment with Mobile Communication Development.It was opened from 2007
Begin, intelligence has caused mobile terminal gene mutation, in order to realize the high screen accounting of display screen, will realize self-timer or video call
The front camera of function is adjusted to the side popped up from the side of electronic equipment from TP panel (TouchPanel, touch panel)
Formula is to use, and when without using front camera, front camera can be retracted into electronic equipment.However, due to preceding
Camera is set when pop-up, the container of shell is in open state, is easy that dust is made to enter electronic equipment internal.Cause
This, the front camera of movement and shell are sealed to the key dust-proof for electronic equipment, for the reliability of electronic equipment
It plays a crucial role.
In view of this, the mobile terminal as disclosed in prior art CN207782979U, which includes: terminal body
And functional unit, terminal body include metal shell, the side of metal shell is equipped with container, and functional unit can be by drivingly
It protrudes out or is contained in container from container；Wherein, terminal body further include the auxiliary section that is set in container and
Sealing ring, the sealing ring adapt to the functional unit, and the sealing ring is embedded in the auxiliary section to be fixed on the receipts
In tank.Functional unit is movably disposed in terminal body by the mobile terminal of the disclosure, by functional unit from terminal
Main body protrudes out, and camera can be made to be moved to the front of terminal body, to make up the missing of preposition pickup camera.The movement of the disclosure
Terminal is equipped with the sealing ring cooperated with functional unit in container, and to proofing dust and protecting, which is entrenched in container
To be fixed in container, it thereby may be ensured that and keep sealing cooperation under the free position of functional unit.
But the sealing ring of above-mentioned apparatus is entrenched in container to be fixed in container, when functional unit is from container
Protruding out or be contained in container constantly to rub to sealing ring, and often, sealing ring will fail, up to not
To dust-proof function.
Utility model content
The purpose of this utility model is to provide a kind of mobile terminals with dust seal function, to overcome the prior art
Functional unit using sealing ring sealing and dustproof be easy failure the problem of.
A kind of mobile terminal with dust seal function of the utility model, including metal shell and internal be embedded with image
The top of the sliding block of head, metal shell is equipped with container, and the sliding block is in container, sets between the container and sliding block
It is equipped with sealing element, the sealing element includes sealing ring and elastic seal ring, and sealing ring is fixed on the wall of container, the elasticity
The fixed outside for being set in sliding block of sealing ring, the elastic seal ring are slidably connected with sealing ring；The sealing ring it is high-end with
Elastic seal ring supports, and the elastic seal ring includes vertical annular groove interconnected and horizontal annular groove, the vertical annular groove with
The high-end of the sealing ring is slidably connected, and the low side of the horizontal annular groove and sealing ring is slidably connected.
Working principle of the utility model is: the mobile terminal of the utility model is removable by the similar functional unit such as camera
It is arranged in metal shell dynamicly, is stretched out out of metal shell container by the functional unit for camera, can make to image
Head is moved to the front of metal shell, to make up the missing of preposition pickup camera.When not needing to use preposition shooting function (such as self-timer
Or video call) when, sliding block locating for camera is contained in completely in the container of metal shell, is pursued simply with making up
The high screen accounting of display screen makes the missing problem of preposition pickup camera, while the bullet of convex shape is equipped with by the outer cover in sliding block
Property sealing ring, since elastic seal ring includes vertical annular groove interconnected and horizontal annular groove, and horizontal annular groove then with vertical ring
Slot connection is simultaneously protruding；One sealing ring for elastic seal ring sliding is set in container, the high-end of sealing ring is set
It is slidably connected with vertical annular groove sealing ring, low side and the horizontal annular groove of sealing ring are slidably connected, it is possible to ensure on sliding block
Elastic seal ring is in sealing ring with sliding together when lower slider, due to vertical annular groove and horizontal annular groove respectively with sealing
The high-end and low side of ring is slidably connected, so, there are also the horizontal annular groove of lower part, elasticity is close even if the vertical annular groove on top is failed
Seal can be with the effect of double shielding, even also ensuring that the sealing effect of elastic seal ring after a number of uses, further
Ensure the dust-proof function of mobile terminal.
The utility model has the beneficial effects that the elastic seal ring of the utility model is fixed together with sliding block, pass through
The sealing ring that the elastic seal ring and cooperation elastic seal ring of convex shape use, by double shielding, then ensures the height of display screen
Ensure the sealing and dustproof effect of the sliding block with camera on the basis of screen accounting.
Further, the edge of the horizontal annular groove is equipped with and its integrally formed dust collecting trough, dust groove edge and transverse direction
The bottom surface of annular groove supports.Purpose is all to collapse dust at the dust section that dust groove sealing ring and horizontal annular groove are formed,
Disassembly or using when can ensure that dust arbitrarily will not spread or move.
Further, the bottom of the horizontal annular groove is corrugated.It, will be lateral since elastic seal ring has elasticity
When the bottom of annular groove is set as undulatory, once there is abrasion, undulatory elastic construction will promote horizontal annular groove to continue
It is supported with sealing ring, it is ensured that sealing effect.
Further, sealing cover, the high-end fastening of the sealing cover and sealing ring are provided at the top of the sliding block.In order to
Further ensuring that sealing and dust-proof effect, being flushed when accommodating sliding block with the top end face of metal shell, at this time sealing cover with it is close
Seal ring fastens, and prevents the entrance of dust.
Further, the driving device that driving sliding block slides up and down is provided between the container and sliding block.Pass through drive
The driving of dynamic device, it is ensured that functional unit can be stretched out or is contained in container, and wherein driving device can be electric up-down
Bar is also possible to spring ejection mechanism, is arranged according to actual needs.
Detailed description of the invention
Fig. 1 is a kind of partial sectional view of the mobile terminal with dust seal function of the utility model；
Fig. 2 is the structural schematic diagram of elastic seal ring in Fig. 1.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description include: sealing cover 1, camera 2, sealing ring 3, sliding block 4, elastic seal ring 5,
Container 6, electric lifting rod 7, metal shell 8, vertical annular groove 501, horizontal annular groove 502, dust collecting trough 503.
Embodiment is as shown in Figure 1, a kind of mobile terminal with dust seal function, including metal shell 8, inside are embedded with
The sliding block 4 and electric lifting rod 7 of camera 2, terminal body include metal shell 8, and the top of metal shell 8 is equipped with container 6,
When electric lifting rod 7 starts, camera 2 can drivingly be stretched out from container 6 or be contained in container 6 with sliding block 4
Interior, the outer cover of sliding block 4 is equipped with the elastic seal ring 5 of convex shape, is equipped with the sealing slided for elastic seal ring 5 in container 6
Ring 3, sealing ring 3 are fixed on 6 inner wall of container, the fixed outside for being set in sliding block 4 of elastic seal ring 5, elastic seal ring 5 with
Sealing ring 3 is slidably connected；The high-end and elastic seal ring 5 of sealing ring 3 supports, and elastic seal ring 5 includes interconnected vertical
Annular groove 501 and horizontal annular groove 502, vertical annular groove 501 are slidably connected with the high-end of sealing ring 3, horizontal annular groove 502 and sealing ring 3
Low side be slidably connected.The edge at 4 top of sliding block is equipped with outwardly directed sealing cover 1, the high-end button of sealing cover 1 and sealing ring 3
It closes, the electric lifting rod 7 of 8 lower part of metal shell is to drive sliding block 4 that camera 2 is driven to stretch out or be contained in metal shell 8
It is interior.
As shown in Fig. 2, elastic seal ring 5 includes vertical annular groove 501 interconnected and horizontal annular groove 502, horizontal annular groove
502 edge is equipped with and the integrally formed dust collecting trough 503 of horizontal annular groove 502, the bottom at dust collecting trough 503 edge and horizontal annular groove 502
Face supports, and the bottom of horizontal annular groove 502 is corrugated.
The difference of embodiment 2 and embodiment 1, which is only that, is substituted for spring ejection mechanism for electric lifting rod 7.
It will be apparent to those skilled in the art that can also be made several under the premise of not departing from the utility model structure
Modification and improvement, these also should be considered as the protection scope of the utility model, these all will not influence the utility model implementation
Effect and patent.
Claims (5)
1. a kind of mobile terminal with dust seal function, it is characterised in that: be embedded with camera including metal shell and inside
Sliding block, the top of metal shell is equipped with container, and the sliding block is in container, is arranged between the container and sliding block
There is sealing element, the sealing element includes sealing ring and elastic seal ring, and sealing ring is fixed on the wall of container, and the elasticity is close
The fixed outside for being set in sliding block of seal, the elastic seal ring are slidably connected with sealing ring；The high-end and bullet of the sealing ring
Property sealing ring supports, and the elastic seal ring includes vertical annular groove interconnected and horizontal annular groove, the vertical annular groove and institute
It states the high-end of sealing ring to be slidably connected, the low side of the horizontal annular groove and sealing ring is slidably connected.
2. the mobile terminal according to claim 1 with dust seal function, which is characterized in that the horizontal annular groove
Edge is equipped with to be supported with its integrally formed dust collecting trough, the bottom surface of dust groove edge and horizontal annular groove.
3. the mobile terminal according to claim 2 with dust seal function, which is characterized in that the horizontal annular groove
Bottom is corrugated.
4. the mobile terminal according to claim 3 with dust seal function, which is characterized in that the top of the sliding block
It is provided with sealing cover, the high-end fastening of the sealing cover and sealing ring.
5. the mobile terminal according to any one of claims 1 to 4 with dust seal function, which is characterized in that the receipts
The driving device that driving sliding block slides up and down is provided between tank and sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822239172.0U CN209375709U (en) | 2018-12-28 | 2018-12-28 | A kind of mobile terminal with dust seal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822239172.0U CN209375709U (en) | 2018-12-28 | 2018-12-28 | A kind of mobile terminal with dust seal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209375709U true CN209375709U (en) | 2019-09-10 |
Family
ID=67828338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822239172.0U Expired - Fee Related CN209375709U (en) | 2018-12-28 | 2018-12-28 | A kind of mobile terminal with dust seal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209375709U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111147717A (en) * | 2019-12-24 | 2020-05-12 | 瑞声通讯科技(常州)有限公司 | Camera system and mobile terminal |
| WO2022001083A1 (en) * | 2020-06-30 | 2022-01-06 | 上海福赛梦扬科技有限公司 | Camera structure for terminal device |
| CN114489253A (en) * | 2022-01-26 | 2022-05-13 | 深圳市优尼影科技有限公司 | Notebook computer with hardware safety protection |
| CN115410396A (en) * | 2022-08-01 | 2022-11-29 | 江苏航天大为科技股份有限公司 | Voice broadcast system for intelligent vehicle type vehicle networking intelligent analysis vehicle flow |
-
2018
- 2018-12-28 CN CN201822239172.0U patent/CN209375709U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111147717A (en) * | 2019-12-24 | 2020-05-12 | 瑞声通讯科技(常州)有限公司 | Camera system and mobile terminal |
| CN111147717B (en) * | 2019-12-24 | 2022-04-15 | 诚瑞光学(常州)股份有限公司 | Camera system and mobile terminal |
| WO2022001083A1 (en) * | 2020-06-30 | 2022-01-06 | 上海福赛梦扬科技有限公司 | Camera structure for terminal device |
| CN114489253A (en) * | 2022-01-26 | 2022-05-13 | 深圳市优尼影科技有限公司 | Notebook computer with hardware safety protection |
| CN114489253B (en) * | 2022-01-26 | 2023-09-01 | 深圳市优尼影科技有限公司 | Notebook computer with hardware safety protection function |
| CN115410396A (en) * | 2022-08-01 | 2022-11-29 | 江苏航天大为科技股份有限公司 | Voice broadcast system for intelligent vehicle type vehicle networking intelligent analysis vehicle flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20201228 |