CN205355105U - Handheld mobile terminal - Google Patents
Handheld mobile terminal Download PDFInfo
- Publication number
- CN205355105U CN205355105U CN201521046871.3U CN201521046871U CN205355105U CN 205355105 U CN205355105 U CN 205355105U CN 201521046871 U CN201521046871 U CN 201521046871U CN 205355105 U CN205355105 U CN 205355105U
- Authority
- CN
- China
- Prior art keywords
- battery cover
- mobile terminal
- pin thread
- hand
- box
- 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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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a handheld mobile terminal, including battery, casing and battery cover, the casing be equipped with hold the battery the chamber holds, be located hold the chamber along the battery cover hasp of length direction one end, be located the spacing hole that holds the chamber other end, be located the pin thread between battery cover hasp and the spacing hole, the battery cover along length direction's one end be equipped with with battery cover hasp complex hasp groove, the other end be equipped with with spacing hole complex grafting portion, the battery cover still locate with pin thread complex box. The hasp groove at battery cover two with peg graft the part do not with the battery cover hasp on the casing, the cooperation of spacing hole, make the battery cover closing cap on holding the chamber, and the intermediate position of battery cover still is equipped with the box, the box is locked with the pin thread cooperation on the casing, increase the snap -in force between battery cover and the casing, prevent to take place easily the problem that the atress warp because of battery cover length overlength, improve handheld mobile terminal's sealing performance and waterproof grade, prevent that the interior battery of casing from making moist and the harm of other parts, extension handheld mobile terminal's life.
Description
Technical field
This utility model relates to mobile terminal waterproof technique field, particularly to a kind of hand-held mobile terminal.
Background technology
Mobile terminal has being easy to carry, facilitates the characteristic of communication and amusement, particularly hand-held mobile terminal, it is widely used in the life of people, along with people are more and more higher to the requirement in the portability of hand-held mobile terminal, giant-screen and cruising time, hand-held mobile terminal is more and more thinner towards fuselage thickness, the trend development that fuselage length is increasingly grown, battery is increasing.Hand-held mobile terminal includes housing and battery cover, clamping structure typically via battery cover two is fixed on shell at present, but along with battery cover is more and more longer, battery cover is susceptible to stress deformation, between shell and battery cover, gmatjpdumamics is not enough, sealing property and classification of waterproof decline, it is easy to cause battery in housing to make moist and the infringement of other parts, reduce service life.
Utility model content
The purpose of this utility model is in that to provide a kind of hand-held mobile terminal, it is possible to increase sealing property and classification of waterproof, increases the service life.
For realizing the purpose of this utility model, adopt the technical scheme that:
A kind of hand-held mobile terminal, including battery, housing and battery cover, housing is provided with and accommodates holding chamber, holding the battery cover snap close of one end along its length, chamber, holding the spacing hole of the chamber other end, the pin thread between battery cover snap close and spacing hole of battery, battery cover one end along its length is provided with and the lock buckling groove of battery cover snap fit, the other end is provided with the Plug Division coordinated with spacing hole, and battery cover is additionally provided with the box coordinated with pin thread.
The lock buckling groove at battery cover two and Plug Division coordinate with the battery cover snap close on housing, spacing hole respectively, battery cover is made to be covered on accommodation chamber, and the centre position of battery cover is additionally provided with box, box locks with the pin thread on housing, increase the gmatjpdumamics between battery cover and housing, the problem preventing from being susceptible to stress deformation because battery cover length is long, improve sealing property and the classification of waterproof of hand-held mobile terminal, prevent battery in housing from making moist and the infringement of other parts, extend the service life of hand-held mobile terminal.
Below technical scheme is further illustrated:
Further, holding intracavity and be provided with the abutting part to battery cover projection, abutting part is provided with the groove of battery cover, and battery cover is provided with the protruding position of bone with groove fit.By the cooperation of groove and the protruding position of bone, make the installation location between housing and battery cover more accurate.
Further, hand-held mobile terminal also includes water proof ring, and groove is around the periphery of battery, and water proof ring is positioned at groove.After battery cover locking, water proof ring is compacted between groove and the protruding position of bone, and the pin thread of the box in battery cover centre position and housing locks, offset to down spring by the upwards fastening power of box and pin thread in the middle of water proof ring, only remain and press up clamp force, whole battery cover coupling mechanism force being uniformly pressed on water proof ring, thus ensureing the concordance sealed, improving sealing property and the classification of waterproof of hands mobile terminal further.
Further, abutting part and hold between cavity wall and be provided with the hole that is inserted through for processing pin thread, pin thread is located at the inwall holding chamber and is positioned at and is inserted through hole, is inserted through in hole to be positioned at pin thread and is provided with sealing plate away from the side of battery cover.It is inserted through hole is beneficial to the processing of pin thread by arranging, and by being inserted through in hole and arrange sealing plate, the sealing property making mobile terminal is better.
Further, holding cavity wall and be provided with first step, abutting part is provided with the second step relative with first step, and sealing plate is fixed on first step and second step.By first step and second step make sealing plate installation more convenient.
Further, sealing plate and be bonded with marine glue between first step, sealing plate and be bonded with marine glue between second step.By marine glue, sealing plate is fixed on first step and second step, it is simple to operation is installed.
Further, sealing plate is PVC board.
Further, the inwall holding chamber is convexly equipped with pin thread, and the outer wall of battery cover is provided with box, and box is located at the opening coordinated with pin thread.Pin thread is blocked, it is achieved the locking of pin thread and box by opening.
Further, box is equal along the distance of battery cover length direction with Plug Division with box along the distance of battery cover length direction with lock buckling groove.Box is arranged on battery cover centre position along its length, makes the stress between battery cover and housing evenly, and non-deformability is better.
Further, box has two, and two boxes are symmetrical arranged and are located at the both sides that battery cover outer wall is relative.Making the stress between battery cover and housing evenly, non-deformability is better.
Compared with prior art, this utility model has the advantages that
The lock buckling groove at this utility model battery cover two and Plug Division coordinate with the battery cover snap close on housing, spacing hole respectively, battery cover is made to be covered on accommodation chamber, and the centre position of battery cover is additionally provided with box, box locks with the pin thread on housing, increase the gmatjpdumamics between battery cover and housing, the problem preventing from being susceptible to stress deformation because battery cover length is long, improve sealing property and the classification of waterproof of hand-held mobile terminal, prevent battery in housing from making moist and the infringement of other parts, extend the service life of hand-held mobile terminal.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment hand-held mobile terminal；
Fig. 2 is that the A-A of Fig. 1 is to cross-sectional view；
Fig. 3 is the I place enlarged drawing of Fig. 2；
Fig. 4 is the structural representation of this utility model embodiment battery cover.
Description of reference numerals:
10. battery, 20. housings, 210. hold chamber, 220. battery cover snap close, 230. pin threads, 240. abutting parts, 241. groove, 242. second steps, 250. are inserted through hole, 260. first step, 30. battery covers, 310. Plug Divisions, 320. box, 321. openings, the 330. protruding position of bone, 40. water proof ring, 50. sealing plates, 60. marine glues.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail:
As shown in Figures 1 to 4, a kind of hand-held mobile terminal, including battery 10, housing 20 and battery cover 30, housing 20 is provided with the accommodation chamber 210 accommodating battery 10, it is positioned at the battery cover snap close 220 holding one end along its length, chamber 210, it is positioned at the spacing hole (accompanying drawing does not identify) holding chamber 210 other end, pin thread 230 between battery cover snap close 220 and spacing hole, battery cover 30 one end along its length is provided with the lock buckling groove (accompanying drawing does not identify) coordinated with battery cover snap close 220, the other end is provided with the Plug Division 310 coordinated with spacing hole, battery cover 30 is additionally provided with the box 320 coordinated with pin thread 230.
The lock buckling groove at battery cover 30 two and Plug Division 310 respectively with the battery cover snap close 220 on housing 20, spacing hole coordinates, battery cover 30 is made to be covered on accommodation chamber 210, and the centre position of battery cover 30 is additionally provided with box 320, box 320 locks with the pin thread 230 on housing 20, increase the gmatjpdumamics between battery cover 30 and housing 20, the problem preventing from being susceptible to stress deformation because battery cover 30 length is long, improve sealing property and the classification of waterproof of hand-held mobile terminal, prevent battery 10 in housing 20 from making moist and the infringement of other parts, extend the service life of hand-held mobile terminal.
As shown in Figures 2 and 3, the inwall holding chamber 210 is convexly equipped with pin thread 230, and the outer wall of battery cover 30 is provided with box 320, and box 320 is located at the opening 321 coordinated with pin thread 230.Pin thread 230 is blocked, it is achieved the locking of pin thread 230 and box 320 by opening 321.
In the present embodiment, box 320 is equal along the distance of battery cover 30 length direction with Plug Division 310 with box 320 along the distance of battery cover 30 length direction with lock buckling groove.Box 320 is arranged on battery cover 30 centre position along its length, makes the stress between battery cover 30 and housing 20 evenly, and non-deformability is better.And box 320 has two, two boxes 320 are symmetrical arranged and are located at the both sides that battery cover 30 outer wall is relative.Making the stress between battery cover 30 and housing 20 evenly, non-deformability is better.Box 320 can also be arranged on other positions between lock buckling groove and Plug Division 310 according to actual needs, and its quantity can also arrange more than one group according to actual needs, and often group has two symmetrically arranged boxes 320.
As shown in Figures 2 and 3, holding in chamber 210 and be provided with the abutting part 240 to battery cover 30 projection, abutting part 240 is provided with the groove 241 of battery cover 30, and battery cover 30 is provided with the protruding position of bone 330 coordinated with groove 241.By the cooperation of groove 241 and the protruding position of bone 330, make the installation location between housing 20 and battery cover 30 more accurate.
As shown in Figures 2 and 3, hand-held mobile terminal also includes water proof ring 40, and groove 241 is around the periphery of battery 10, and water proof ring 40 is positioned at groove 241.After battery cover 30 locking, water proof ring 40 is compacted between groove 241 and the protruding position of bone 330, and the pin thread 230 of the box 320 in battery cover 30 centre position and housing 20 locks, offset to down spring by the upwards fastening power of box 320 and pin thread 230 in the middle of water proof ring 40, only remain and press up clamp force, whole battery cover 30 coupling mechanism force being uniformly pressed on water proof ring 40, thus ensureing the concordance sealed, improving sealing property and the classification of waterproof of hands mobile terminal further.
As shown in Figure 3, abutting part 240 and holding is provided with between chamber 210 inwall and is inserted through hole 250 for what process pin thread 230, pin thread 230 is located at and is held the inwall in chamber 210 and be positioned at and be inserted through hole 250, is inserted through in hole 250 to be positioned at pin thread 230 and is provided with sealing plate 50 away from the side of battery cover 30.It is inserted through hole 250 is beneficial to the processing of pin thread 230 by arranging, and by being inserted through in hole 250 and arrange sealing plate 50, the sealing property making mobile terminal is better.
In the present embodiment, sealing plate 50 is PVC board.Sealing plate 50 can also adopt other materials according to actual needs.
As it is shown on figure 3, hold chamber 210 inwall to be provided with first step 260, abutting part 240 is provided with the second step 241 relative with first step 260, and sealing plate 50 is fixed on first step 260 and second step 241.The installation being made sealing plate 50 by first step 260 and second step 241 is more convenient.
In the present embodiment, it is bonded with marine glue 60 between sealing plate 50 and first step 260, between sealing plate 50 and second step 241, is bonded with marine glue 60.By marine glue 60, sealing plate 50 is fixed on first step 260 and second step 241, it is simple to operation is installed.Other connected modes can also be adopted according to actual needs between sealing plate 50 and first step 260, second step 241.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics is absent from contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. a hand-held mobile terminal, including battery, housing and battery cover, it is characterized in that, described housing be provided with accommodate described battery hold chamber, battery cover snap close in one end along its length, described accommodation chamber, at the spacing hole of the described accommodation chamber other end, pin thread between described battery cover snap close and described spacing hole, described battery cover one end along its length is provided with and the lock buckling groove of described battery cover snap fit, the other end is provided with the Plug Division coordinated with described spacing hole, and described battery cover is additionally provided with the box coordinated with described pin thread.
2. hand-held mobile terminal according to claim 1, it is characterised in that described accommodation intracavity is provided with the abutting part to described battery cover projection, and described abutting part is provided with the groove of described battery cover, and described battery cover is provided with the protruding position of bone with described groove fit.
3. hand-held mobile terminal according to claim 2, it is characterised in that also include water proof ring, described groove is around the periphery of described battery, and described water proof ring is positioned at described groove.
4. hand-held mobile terminal according to claim 2, it is characterized in that, it is provided with between described abutting part and described accommodation cavity wall and is inserted through hole for what process described pin thread, described pin thread is located at the inwall in described accommodation chamber and is inserted through hole described in being positioned at, described in be inserted through in hole to be positioned at described pin thread and be provided with sealing plate away from the side of described battery cover.
5. hand-held mobile terminal according to claim 4, it is characterised in that described accommodation cavity wall is provided with first step, described abutting part is provided with the second step relative with described first step, and described sealing plate is fixed on described first step and described second step.
6. hand-held mobile terminal according to claim 5, it is characterised in that described sealing plate and be bonded with marine glue between described first step, described sealing plate and be bonded with marine glue between described second step.
7. hand-held mobile terminal according to claim 4, it is characterised in that described sealing plate is PVC board.
8. the hand-held mobile terminal according to any one of claim 1 to 7, it is characterised in that the inwall in described accommodation chamber is convexly equipped with described pin thread, the outer wall of described battery cover is provided with described box, and described box is located at the opening coordinated with described pin thread.
9. the hand-held mobile terminal according to any one of claim 1 to 7, it is characterised in that described box is equal along the distance of described battery cover length direction with described Plug Division with described box along the distance of described battery cover length direction with described lock buckling groove.
10. the hand-held mobile terminal according to any one of claim 1 to 7, it is characterised in that described box has two, two described boxes are symmetrical arranged and are located at the both sides that described battery cover outer wall is relative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521046871.3U CN205355105U (en) | 2015-12-15 | 2015-12-15 | Handheld mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521046871.3U CN205355105U (en) | 2015-12-15 | 2015-12-15 | Handheld mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355105U true CN205355105U (en) | 2016-06-29 |
Family
ID=56169181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521046871.3U Expired - Fee Related CN205355105U (en) | 2015-12-15 | 2015-12-15 | Handheld mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113194649A (en) * | 2021-05-11 | 2021-07-30 | 深圳市创智成科技股份有限公司 | Shell, reinforced handheld terminal and preparation method of shell |
-
2015
- 2015-12-15 CN CN201521046871.3U patent/CN205355105U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113194649A (en) * | 2021-05-11 | 2021-07-30 | 深圳市创智成科技股份有限公司 | Shell, reinforced handheld terminal and preparation method of shell |
| CN113194649B (en) * | 2021-05-11 | 2023-08-11 | 深圳市创智成科技股份有限公司 | Shell, reinforced handheld terminal and preparation method of shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |