CN209375731U - A kind of waterproof mobile communication terminal - Google Patents
A kind of waterproof mobile communication terminal Download PDFInfo
- Publication number
- CN209375731U CN209375731U CN201822267008.0U CN201822267008U CN209375731U CN 209375731 U CN209375731 U CN 209375731U CN 201822267008 U CN201822267008 U CN 201822267008U CN 209375731 U CN209375731 U CN 209375731U
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- China
- Prior art keywords
- shell
- fixedly connected
- annulus
- shutter
- mobile communication
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Abstract
This application discloses a kind of waterproof mobile communication terminals of mobile communication terminal technical field, including body and shell, body is located in shell, the bottom end of shell is equipped with charging jacks, annulus is fixedly connected in cavity, the lower surface of annulus is fixedly connected there are two limited block, has been slidably socketed gear in the circumferential direction of annulus；The lower section of annulus is equipped with the shutter of two pieces of semicircle shapes, the upper surface of shutter is equipped with sliding slot, two sliding slots are slidably connected with limited block respectively, the upper surface of two pieces of shutters is fixedly connected to dead axle, the top of two dead axles is rotatably connected to strut, the upper surface rotation connection of strut one end and gear far from dead axle；Shell is equipped with escape port, and be slidably connected mobile bar in escape port, and one end of mobile bar is located in shell, and the end is fixedly connected with rack gear, rack and pinion engagement, and the other end of mobile bar is fixedly connected with push plate.This programme solves the problems, such as that the charging jacks in existing mobile communication terminal can intake.
Description
Technical field
The utility model relates to mobile communication terminal technical fields, and in particular to a kind of waterproof mobile communication terminal.
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 mobile communication terminal refers in most cases
Mobile phone or smart phone and tablet computer with a variety of application functions.And mobile phone and tablet computer inevitably have in humidity
Environment or the case where use in the rain, this just proposes requirement to the waterproof performance of mobile phone peace plate computer, take the mobile phone as an example,
Existing waterproof mobile phone mostly has exposed charging jacks, and charging jacks are the positions being easiest into water, if cannot be effective
The water inlet of charging jacks is prevented, so that the internal element of mobile phone is made moist when rainwater enters interior of mobile phone, and then lead to hand
Machine damage influences normal use.
Utility model content
The utility model is intended to provide a kind of waterproof mobile communication terminal, to solve the charging of existing mobile communication terminal
The problem of jack can intake.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of waterproof mobile communication terminal,
Including body and shell, body is located in shell, and the bottom end of the shell is equipped with charging jacks, is equipped with cavity, cavity in shell
It is connected to charging jacks, is fixedly connected with horizontal annulus in the cavity, the lower surface of annulus is fixedly connected with that there are two limits
Block, two limited blocks are with the setting that is centrosymmetric at the wherein center of a diameter of annulus, all upward slidings of the annulus
It is socketed with gear；The lower section of the annulus is equipped with the shutter of two pieces of semicircle shapes, and the upper surface of the shutter is equipped with sliding slot,
Sliding slot is located at the linear edge of shutter, and shutter 3 is slidably connected by sliding slot and limited block, two pieces of shutters it is upper
Surface is fixedly connected to dead axle, and the top of two dead axles is rotatably connected to strut, strut one end and gear far from dead axle
Upper surface rotation connection；The shell is equipped with escape port, and escape port and gear are located in same level, sliding in escape port
Dynamic to be connected with mobile bar, one end of mobile bar is located in shell, and the end is fixedly connected with rack gear, and rack and pinion engagement moves
The other end of lever is fixedly connected with push plate, and push plate is located at outside shell, and push plate and shell sliding contact.
Utility model works principle: it is in front of use, contacting with each other at the linear edge of the shutter of two pieces of semicircle shapes
Closed state, and a complete round shape is formed, when charging is required, with finger push push plate, since push plate and mobile bar are solid
Fixed connection, mobile bar are slidably connected with escape port, and one end of mobile bar is fixedly connected with rack gear, and rack and pinion engages, and gear
It is slidably socketed in the circumferential direction of annulus, is rotated on annulus so push plate will drive gear when mobile, and the upper surface of gear turns
Dynamic to be connected with two struts, strut is rotatably connected to dead axle far from one end of gear, two dead axles respectively with the upper surface of shutter
It is fixedly connected, and the upper surface of shutter is equipped with sliding slot, sliding slot is slidably connected with limited block, so driving branch in gear rotation
Bar is moved along the circumference of gear, and in moving process, strut pulls dead axle mobile, drives shutter mobile when dead axle is mobile,
Since limited block and sliding slot are slidably connected when shutter is mobile, and limited block is fixedly connected with annulus, so when shutter is mobile
Limited block is fixed, and sliding slot slides on limited block, and then two pieces of shutters is made to mutually stagger exposing charging jacks, similarly,
Push plate is reversely pushed when needing to close charging jacks, the shutter of two pieces of semicircle shapes can close charging jacks.
The utility model has the following beneficial effects: this programme on the shell of mobile communication terminal by being arranged two semicircle shapes
Shutter, the charging jacks of mobile communication terminal are closed by shutter, prevent having water from charging jacks in use process
In enter right in body, the internal element of body damages, and then influences the normal use of mobile communication terminal, and works as
When being charged, only it need to push push plate can be by charging jacks depressurization state, having reached prevents charging jacks from intaking
The beneficial effect of internal body element is influenced, while not interfering with again normally is that charging uses.
Further, the side wall of the shell is equipped with tuning key, is equipped with sealing ring on tuning key, sealing ring is located at shell
Between tuning key.It is intended that preventing water from entering in mobile phone from the gap between tuning key and shell by sealing ring, lead
Cause interior of mobile phone circuit impaired.
Further, the sealing ring uses water swelling glue.It is intended that by the water swelling of water swelling glue, it can be more
Good is sealed charging jack.
Further, torsional spring is equipped at the rotation connection of two struts and dead axle.It is intended that the elastic force for passing through torsional spring
Strut band moving gear is set to be restored to original position, without pushing push plate that shutter is restored to original position manually, when promoting use
Simplicity.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of waterproof mobile communication terminal of the utility model；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is state diagram when blocking plate closing；
Fig. 4 is state diagram when shutter is opened.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: shell 1, gear 2, shutter 3, charging jacks 4, annulus 5, sealing ring
6, tuning key 7, dead axle 8, strut 9, push plate 10, mobile bar 11, escape port 12, rack gear 13, sliding slot 14.
Embodiment is basic as shown in attached drawing 1, attached drawing 2, attached drawing 3 and attached drawing 4:
A kind of waterproof mobile communication terminal, including body and shell 1, body are located in shell 1, set on the side wall of shell 1
Have tuning key 7, be equipped with sealing ring 6 on tuning key 7, sealing ring 6 is made of water swelling glue, sealing ring 6 be located at shell 1 and
Between tuning key 7, the bottom end of shell 1 is equipped with charging jacks 4, is equipped with cavity in shell 1, cavity is connected to charging jacks 4, cavity
Inside it is fixedly connected with horizontal annulus 5, the lower surface of annulus 5 is fixedly connected with that there are two limited blocks, and two limited blocks are with annulus 5
Wherein setting in a center of symmetry at the center of a diameter has been slidably socketed gear 2 on annulus 5；The lower section of annulus 5 is equipped with two pieces
The shutter 3 of semicircle shape, the upper surface of shutter 3 are equipped with sliding slot 14, and sliding slot 14 is located at the linear edge of shutter 3, hide
Baffle 3 is slidably connected by sliding slot 14 with limited block, and the upper surface of two pieces of shutters 3 is fixedly connected to dead axle 8, two dead axles
8 top is rotatably connected to strut 9, is equipped with torsional spring at the rotation connection of strut 9 and dead axle 8, strut 9 far from dead axle 8 one
End and the upper surface of gear 2 are rotatablely connected.
Shell 1 is equipped with horizontal escape port 12, and escape port 12 and gear 2 are located in same level, in escape port 12
One end of the mobile bar that is slidably connected 11, mobile bar 11 is located in shell 1, and the end is fixedly connected with rack gear 13, rack gear 13 and tooth
2 engagement of wheel, the other end of mobile bar 11 are fixedly connected with push plate 10, and push plate 10 is located at outside shell 1, and push plate 10 and shell 1 are sliding
Dynamic contact.
Specific implementation process is as follows:
Before use, being contacted with each other at the linear edge of the shutter 3 of two pieces of semicircle shapes in closed state, and form one
Complete round shape, torsional spring in the raw, when charging is required, with finger push push plate 10, due to push plate 10 and moves at this time
Lever 11 is fixedly connected, and mobile bar 11 is slidably connected with escape port 12, and one end of mobile bar 11 is fixedly connected with rack gear 13, rack gear 13
It is engaged with gear 2, gear 2 is slidably socketed in the circumferential direction of annulus 5, so push plate 10 will drive gear 2 on annulus 5 when mobile
Rotation, the upper surface of gear 2 are rotatably connected with two struts 9, and strut 9 is rotatably connected to dead axle 8 far from one end of gear 2, and two
Dead axle 8 is fixedly connected with the upper surface of shutter 3 respectively, and the upper surface of shutter 3 is equipped with sliding slot 14, sliding slot 14 and limited block
It is slidably connected, so driving strut 9 to be moved along the circumference of gear 2 when gear 2 rotates, in moving process, strut 9 is pulled
Dead axle 8 is mobile, while strut 9 is rotated around dead axle 8, and torsional spring is twisted by strut 9 at this time, has elastic force, drives and hide when dead axle 8 is mobile
Baffle 3 is mobile, and since limited block and sliding slot 14 are slidably connected when shutter 3 is mobile, and limited block is fixedly connected with annulus 5, institute
Limited block is fixed when mobile with shutter 3, and sliding slot 14 slides on limited block, and then mutually staggers two pieces of shutters 3
Expose charging jacks 4, charging plug is inserted into charging jacks 4, charging plug is taken out after charging, similarly, in torsional spring
Elastic force effect under, strut 9 starts to rotate around dead axle 8, and then rotate with moving gear 2 two pieces of semicircle shapes of drive on annulus 5
Shutter 3 can close charging jacks 4.
Waterproof mobile communication terminal in this programme is to take the mobile phone as an example, for the mobile phone in mobile communication terminal, intelligence
Mobile phone and tablet computer are when in use according to the size of the size adjusting shell 1 of mobile phone, smart phone and tablet computer.
Claims (4)
1. a kind of waterproof mobile communication terminal, including body and shell, body is located in shell, it is characterised in that: the shell
Bottom end be equipped with charging jacks, cavity is equipped in shell, cavity is connected to charging jacks, is fixedly connected with level in the cavity
Annulus, the lower surface of annulus is fixedly connected there are two limited block, and two limited blocks are with the center of a wherein diameter for annulus
Place is centrosymmetric setting, has been slidably socketed gear in the circumferential direction of the annulus；The lower section of the annulus is equipped with two pieces of semicircle shapes
Shutter, the upper surface of the shutter is equipped with sliding slot, and sliding slot is located at the linear edge of shutter, and shutter 3 passes through
Sliding slot is slidably connected with limited block, and the upper surface of two pieces of shutters is fixedly connected to dead axle, and the top of two dead axles is equal
It is rotatably connected to strut, the upper surface rotation connection of strut one end and gear far from dead axle；The shell is equipped with escape port,
Escape port and gear are located in same level, and mobile bar is slidably connected in escape port, and one end of mobile bar is located in shell,
And the end is fixedly connected with rack gear, rack and pinion engagement, the other end of mobile bar is fixedly connected with push plate, and push plate is located at shell
Outside, and push plate and shell sliding contact.
2. a kind of waterproof mobile communication terminal according to claim 1, it is characterised in that: the side wall of the shell is equipped with
Tuning key is equipped with sealing ring on tuning key, and sealing ring is between shell and tuning key.
3. a kind of waterproof mobile communication terminal according to claim 2, it is characterised in that: the sealing ring is swollen using absorbing water
Swollen glue.
4. a kind of waterproof mobile communication terminal according to claim 3, it is characterised in that: two struts and dead axle
Torsional spring is equipped at rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822267008.0U CN209375731U (en) | 2018-12-29 | 2018-12-29 | A kind of waterproof mobile communication terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822267008.0U CN209375731U (en) | 2018-12-29 | 2018-12-29 | A kind of waterproof mobile communication terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209375731U true CN209375731U (en) | 2019-09-10 |
Family
ID=67828622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822267008.0U Expired - Fee Related CN209375731U (en) | 2018-12-29 | 2018-12-29 | A kind of waterproof mobile communication terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209375731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111901994A (en) * | 2020-07-13 | 2020-11-06 | 温州市博登电器有限公司 | Public place is with waterproof intelligence switch |
-
2018
- 2018-12-29 CN CN201822267008.0U patent/CN209375731U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111901994A (en) * | 2020-07-13 | 2020-11-06 | 温州市博登电器有限公司 | Public place is with waterproof intelligence switch |
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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: 20201229 |