CN106453753A - Universal mobile phone shell - Google Patents
Universal mobile phone shell Download PDFInfo
- Publication number
- CN106453753A CN106453753A CN201610962571.2A CN201610962571A CN106453753A CN 106453753 A CN106453753 A CN 106453753A CN 201610962571 A CN201610962571 A CN 201610962571A CN 106453753 A CN106453753 A CN 106453753A
- Authority
- CN
- China
- Prior art keywords
- block
- extension
- mobile phone
- blocks
- phone shell
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a universal mobile phone shell, comprising two middle blocks which are arranged up and down, two left side blocks and two right side blocks. The two left side blocks and the two right side blocks are located at left and right sides of the two middle blocks. At least two middle adjusting rods are fixed on the bottom end face of the upper middle block. The lower ends of the middle adjusting rods are sleeved in inserting holes at the top end face of the lower middle block. The outer side walls of the bottom ends of the middle adjusting rods are equipped with outward extending sides. Limiting sleeves are in threaded connection with the inner side walls of the tops of the inserting holes. Springs are inserted at the lower parts of the middle adjusting rods and are inserted in the inserting holes. The lower ends of the springs apply force on the extending sides. The upper ends of the springs apply force on the bottom end faces of the limiting sleeves. The shell is firm in fixing and is applicable to mobile phones of different specifications.
Description
Technical field：
The present invention relates to cell phone apparatus technical field, more specifically to a kind of General purpose mobile phone shell.
Background technology：
Its simple structure of existing cell-phone cover, mobile phone is due to the difference of external dimensions, and which generally requires different mobile phone shell, makes
Obtain and various sizes of mobile phone shell is required for per money mobile phone, so as to greatly increase the cost of manufacture of mobile phone shell.
Content of the invention：
The purpose of the present invention is to overcome the deficiencies in the prior art, provides a kind of General purpose mobile phone shell, its fixation, Ke Yiman
The mobile phone of sufficient different size specification, effect is good.
The present invention solves the scheme of the technical problem：
A kind of General purpose mobile phone shell, it includes two middle part blocks setting up and down, two left side blocks and two right side blocks, two
Left side block and two right side blocks are respectively at the left and right sides of two middle part blocks, and the bottom face of the middle part block of top is fixed with least
Two middle part adjusting rods, the lower end sleeve of middle part adjusting rod is in the jack that has of top end face of the middle part block of lower section, and middle part is adjusted
The Basolateral wall of pole has outer extension edge, is bolted with stop collar on the inside top wall of jack, and spring sleeve is adjusted at middle part
In the bottom of pole, simultaneously sleeve is in jack, and outer extension edge is put forth effort in the lower end of spring, and stop collar is put forth effort in the upper end of spring
On bottom face；
The left and right two ends of the middle part block form side through hole, and the corresponding left side block of middle part block and right side block are against middle part block
Side wall be fixed with expansion link, expansion link sleeve has side and radially extends in corresponding side through hole, the end lateral wall of expansion link
Side, is bolted with interior swivel nut on the outer end medial wall of side through hole, buffer spring sleeve is in expansion link, and one end of buffer spring is puted forth effort
Side is radially extended in side, the other end of buffer spring is put forth effort on the end face of interior swivel nut.
The diameter of the medial wall with diameter greater than stop collar of the outer extension edge, the diameter of the medial wall of interior swivel nut is less than side
Radially extend the diameter on side.
The upper end front side wall of the middle part block on top has the middle part extension for extending forward, and the middle part of the middle part block on top is prolonged
The front end bottom surface of extending portion has the raised limiting section for extending downwardly；The lower end front side wall of the middle part block of bottom has and extends forward
Middle part extension, the front end top surface of the middle part extension of the middle part block of bottom has upwardly extending projection limiting section.
In described two left side blocks, the top of the left side block of top and left side are anterior with the side extension for extending forward,
The bottom of the left side block of lower section and left side are anterior to have the side extension for extending forward；In two right side blocks, the right side block of top
Top and right front there is the side extension that extends forward, the bottom of the right side block of lower section and right front have and prolong forward
The side extension that stretches.
Elastic protective layer is respectively and fixedly provided with the medial wall of the middle part extension, middle part block and raised limiting section.
The left side block, right side block, it is respectively and fixedly provided with elastic protective layer on the medial wall of side extension.
Connection holding block is fixed with the rear surface of the one of middle part block in two middle part blocks, connects the bottom of holding block
Face has slot.
The prominent effect of the present invention is：
Compared with prior art, its fixation, can meet the mobile phone of different size specification, and effect is good.
Description of the drawings：
Fig. 1 is the partial structural diagram of the present invention；
Fig. 2 is the partial structural diagram between the mobile phone connection shell of the present invention and mobile phone；
Fig. 3 is the upper part connecting mechanism partial sectional view of the mobile phone connection shell of the present invention；
Fig. 4 is the partial enlarged drawing of Fig. 1；
Fig. 5 is the partial enlarged drawing of Fig. 3.
Specific embodiment：
Embodiment, as shown in such as Fig. 1 to 5, a kind of General purpose mobile phone shell, it includes two middle part blocks 21, two setting up and down
Individual left side block 22 and two right side blocks 23, two left side blocks 22 and two right side blocks 23 are respectively at the left and right of two middle part blocks 21
Both sides, the bottom face of the middle part block 21 of top is fixed with least two middle part adjusting rods 211, and the lower end of middle part adjusting rod 211 is inserted
In the jack 212 that the top end face of the middle part block 21 below being enclosed within has, the Basolateral wall of middle part adjusting rod 211 has outer extension
Side 213, is bolted with stop collar 214 on the inside top wall of jack 212,215 sleeve of spring is in the bottom of middle part adjusting rod 211
And sleeve is in jack 212, outer extension edge 213 is put forth effort in the lower end of spring 215, and stop collar 214 is put forth effort in the upper end of spring 215
Bottom face on；
The left and right two ends of the middle part block 21 form side through hole 216,21 corresponding left side block 22 of middle part block and right side block
23 are fixed with expansion link 24 against the side wall of middle part block 21, and 24 sleeve of expansion link is at corresponding side through hole 216, the end of expansion link 24
Portion lateral wall has side and radially extends side 241, is bolted with interior swivel nut 217, buffer spring 25 on the outer end medial wall of side through hole 216
Sleeve is in expansion link 24, and one end of buffer spring 25 is put forth effort on side and radially extends side 241, and the other end of buffer spring 25 is puted forth effort
On the end face of interior swivel nut 217.
Further, the diameter of the medial wall with diameter greater than stop collar 214 of the outer extension edge 213, interior swivel nut 217
The diameter of medial wall radially extend the diameter on side 241 less than side.
Further, the upper end front side wall of the middle part block 21 on top has the middle part extension 218 for extending forward, top
The front end bottom surface of middle part extension 218 of middle part block 21 there is the raised limiting section 219 that extends downwardly；The middle part block 21 of bottom
Lower end front side wall there is the middle part extension 218 that extends forward, the front end top of the middle part extension 218 of the middle part block 21 of bottom
Face has upwardly extending projection limiting section 219.
Further, in described two left side blocks 22, the top of the left side block 22 of top and left side are anterior with forward
The side extension 26 of extension, the bottom of the left side block 22 of lower section and left side are anterior to have the side extension 26 for extending forward；Two
In right side block 23, the top of the right side block 23 of top and right front have the side extension 26 for extending forward, the right side of lower section
The bottom of block 23 and right front have the side extension 26 for extending forward.
Further, all fix on the medial wall of the middle part extension 218, middle part block 21 and raised limiting section 219
Flexible protective layer 1.
Further, the left side block 22, right side block 23, be respectively and fixedly provided with resilient protection on the medial wall of side extension 26
Layer 1.
Further, on the rear surface of the one of middle part block 21 in two middle part blocks 21, connection holding block is fixed with
30, the bottom surface for connecting holding block 30 has slot 31.
By by 100 holding of mobile phone in two block 21, two left side blocks 22 in middle part setting up and down and two right side blocks 23
In, and pass through the effect of spring 215 and buffer spring 25, two left side blocks 22 and two right side blocks 23 and two middle part blocks 21 it
Between distance can all adjust so that mobile phone connection shell 20 can clamp the mobile phone 100 of different size specification, very just
Just.
And its connection holding block 30 can connect inserted link, and inserted link can be fixed on where corresponding to, and propped up as mobile phone
Support or handset mounting are used, very convenient.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, relevant technical field
Those of ordinary skill, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore
The technical scheme of all equivalents falls within scope of the invention, and the scope of patent protection of the present invention should be defined by the claims.
Claims (7)
1. a kind of General purpose mobile phone shell, it is characterised in that：It includes two middle part blocks (21) setting up and down, two left side blocks (22)
With two right side blocks (23), two left side blocks (22) and two right side blocks (23) are respectively at the left and right two of two middle parts block (21)
Side, the bottom face of the middle part block (21) of top is fixed with least two middle part adjusting rods (211), under middle part adjusting rod (211)
End sleeve in the jack (212) that has of top end face of the middle part block (21) of lower section, the Basolateral wall of middle part adjusting rod (211)
With outer extension edge (213), on the inside top wall of jack (212), be bolted with stop collar (214), spring (215) sleeve in
In the bottom of portion's adjusting rod (211), simultaneously sleeve is in jack (212), and outer extension edge (213) is put forth effort in the lower end of spring (215),
The upper end of spring (215) is put forth effort on the bottom face of stop collar (214)；
The left and right two ends of middle part block (21) form side through hole (216), middle part block (21) corresponding left side block (22) and the right side
Lateral mass (23) is fixed with expansion link (24) against the side wall of middle part block (21), and expansion link (24) sleeve is in corresponding side through hole
(216), the end lateral wall of expansion link (24) has side and radially extends side (241), spiral shell on the outer end medial wall of side through hole (216)
Interior swivel nut (217) is connected to, buffer spring (25) sleeve is in expansion link (24), and side is put forth effort on radially in one end of buffer spring (25)
Extension edge (241), the other end of buffer spring (25) is put forth effort on the end face of interior swivel nut (217).
2. a kind of General purpose mobile phone shell according to claim 1, it is characterised in that：The diameter of outer extension edge (213) is big
In the diameter of the medial wall of stop collar (214), the diameter of the medial wall of interior swivel nut (217) radially extends side (241) less than side
Diameter.
3. a kind of General purpose mobile phone shell according to claim 1, it is characterised in that：On front side of the upper end of the middle part block (21) on top
Wall has the middle part extension (218) for extending forward, the front end bottom surface tool of the middle part extension (218) of the middle part block (21) on top
There is the raised limiting section (219) for extending downwardly；The lower end front side wall of the middle part block (21) of bottom has the middle part for extending forward and prolongs
Extending portion (218), the front end top surface of the middle part extension (218) of the middle part block (21) of bottom has upwardly extending projection limiting section
(219).
4. a kind of General purpose mobile phone shell according to claim 1, it is characterised in that：In described two left side block (22), top
The top of left side block (22) and left side is anterior has the side extension (26) for extending forward, the bottom of the left side block (22) of lower section
Anterior with left side have the side extension (26) for extending forward；In two right side blocks (23), the top of the right side block (23) of top
There is with right front the side extension (26) for extending forward, the bottom of the right side block (23) of lower section and right front have forward
The side extension (26) of extension.
5. a kind of General purpose mobile phone shell according to claim 3, it is characterised in that：Middle part extension (218), middle part block
(21) and on the medial wall of raised limiting section (219), elastic protective layer (1) is respectively and fixedly provided with.
6. a kind of General purpose mobile phone shell according to claim 4, it is characterised in that：Left side block (22), right side block (23),
Elastic protective layer (1) is respectively and fixedly provided with the medial wall of side extension (26).
7. a kind of General purpose mobile phone shell according to claim 1, it is characterised in that：One of them in two middle parts block (21)
Connection holding block (30) is fixed with the rear surface at middle part block (21), and the bottom surface for connecting holding block (30) has slot (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610962571.2A CN106453753B (en) | 2016-10-28 | 2016-10-28 | A kind of General purpose mobile phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610962571.2A CN106453753B (en) | 2016-10-28 | 2016-10-28 | A kind of General purpose mobile phone shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106453753A true CN106453753A (en) | 2017-02-22 |
| CN106453753B CN106453753B (en) | 2019-01-15 |
Family
ID=58181056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610962571.2A Active CN106453753B (en) | 2016-10-28 | 2016-10-28 | A kind of General purpose mobile phone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106453753B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110037412A (en) * | 2019-03-20 | 2019-07-23 | 维沃移动通信有限公司 | A kind of protective shell |
| CN110475007A (en) * | 2019-09-18 | 2019-11-19 | 王成 | It is a kind of can self-adapted to mobile phone model bradyseism mobile phone shell |
| WO2021223538A1 (en) * | 2020-05-06 | 2021-11-11 | Fang Yong | Adjustable mobile phone case |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100300909A1 (en) * | 2009-05-29 | 2010-12-02 | Belkin International Inc. | Mobile media device enclosure, method of use of mobile media device enclosure, and method of providing mobile media device enclosure |
| CN103647859A (en) * | 2013-11-29 | 2014-03-19 | 唐佳奇 | A stretchable cell phone protective housing |
| CN204580207U (en) * | 2015-04-01 | 2015-08-26 | 任奔豪 | A kind of adjustable Anti-breakage mobile phone cover |
-
2016
- 2016-10-28 CN CN201610962571.2A patent/CN106453753B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100300909A1 (en) * | 2009-05-29 | 2010-12-02 | Belkin International Inc. | Mobile media device enclosure, method of use of mobile media device enclosure, and method of providing mobile media device enclosure |
| CN103647859A (en) * | 2013-11-29 | 2014-03-19 | 唐佳奇 | A stretchable cell phone protective housing |
| CN204580207U (en) * | 2015-04-01 | 2015-08-26 | 任奔豪 | A kind of adjustable Anti-breakage mobile phone cover |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110037412A (en) * | 2019-03-20 | 2019-07-23 | 维沃移动通信有限公司 | A kind of protective shell |
| CN110475007A (en) * | 2019-09-18 | 2019-11-19 | 王成 | It is a kind of can self-adapted to mobile phone model bradyseism mobile phone shell |
| CN110475007B (en) * | 2019-09-18 | 2020-12-22 | 嘉兴日雅光电有限公司 | Self-adaptive shock absorption mobile phone shell capable of adapting to mobile phone models |
| WO2021223538A1 (en) * | 2020-05-06 | 2021-11-11 | Fang Yong | Adjustable mobile phone case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106453753B (en) | 2019-01-15 |
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