CN109713502A - A kind of USB assembled band hook plug - Google Patents
A kind of USB assembled band hook plug Download PDFInfo
- Publication number
- CN109713502A CN109713502A CN201910130793.1A CN201910130793A CN109713502A CN 109713502 A CN109713502 A CN 109713502A CN 201910130793 A CN201910130793 A CN 201910130793A CN 109713502 A CN109713502 A CN 109713502A
- Authority
- CN
- China
- Prior art keywords
- rubber shell
- lower cover
- quick rubber
- hook
- clad
- 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.)
- Pending
Links
- 239000003292 glue Substances 0.000 claims abstract description 34
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 8
- 238000001746 injection moulding Methods 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 16
- 239000000243 solution Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of USB assembled bands to link up with plug, belong to USB plug field, it solves existing USB plug to need again through mold injection molding, in the presence of easily loosening, the problem of poor contact, including quick rubber shell lower cover, preceding iron-clad, glue core, iron-clad afterwards, hook, key and quick rubber shell upper cover, it is packed into corresponding key convenient for that will link up with, and it is assembled into two sides in quick rubber shell lower cover, it is mounted in quick rubber shell lower cover together with the glue core equipped with front and back iron-clad, quick rubber shell upper cover is covered again, it is formed and is fitted close, when two sides key presses inward against simultaneously, before the rebound hook of hook front end is recessed in the aperture of iron-clad and the avoiding hollow groove of glue core, convenient for the terminal mechanism of glue core insertion adaptation, unclamp again two sides key, the hook of two sides is sprung back, rebound hook thereon hooks terminal mechanism, guarantee that it is not loosened, it keeps away Contact-free is bad, signal flash phenomenon generation；Assembling securely, is not easy to misplace, is not easy to loosen, without again passing by mold injection molding.
Description
Technical field
The present invention relates to USB plug fields, are specifically related to a kind of USB assembled band hook plug.
Background technique
With the development of science and technology and the digital products such as computer it is increasing, USB plug becomes people's daily life
In essential articles.Currently, USB plug is many kinds of, USB plug can be divided into standard USB plug (big plug),
Mini-USB plug (small plug) etc. is several, and USB socket of cooperation etc. is also different therewith, usual standard USB plug and Mini-
USB plug is mainly plugged on host computer and Charger (portable round) etc. and sets by USB conducting wire connection between the two, standard USB plug
Standby upper, Mini-USB plug is mainly plugged in the small hand held devices such as mobile terminal of mobile telephone, although above-mentioned USB plug and USB
Socket structure is not quite similar, but for convenience, it is substantially all and is connected using standard USB plug with terminals mechanisms such as computers.
But in USB plug use process, itself does not have anti-loose function, in frequent grafting or is dragged
When dragging, USB plug is easy to loosen from terminal mechanism, will lead to the generation of poor contact, signal flash phenomenon；Secondly, USB is inserted
The shell of head still needs to mold injection molding again after device is completed inside it, and manufacturing procedure is complicated, gives user and life
Production person brings inconvenience.
Accordingly, it is desirable to provide a kind of USB assembled band links up with plug, it is intended to solve the above problems.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of USB assembled band hook plug, with
Solve the problems in above-mentioned background technique.
To achieve the above object, the invention provides the following technical scheme:
On a kind of USB assembled band hook plug, including quick rubber shell lower cover, preceding iron-clad, glue core, rear iron-clad and quick rubber shell
Lid, the quick rubber shell lower cover inside two sides are set as key slot and pocket for the punch head, key slot and extension on the left of quick rubber shell lower cover
It is separately installed with left button and left hook in hook groove, is separately installed with the right side in the key slot and pocket for the punch head on the right side of quick rubber shell lower cover
Key and right hook；
Glue core is installed in the quick rubber shell lower cover, glue core is set between preceding iron-clad and rear iron-clad, the preceding iron-clad after assembling
It is set between the left hook and right hook under quick rubber shell on lid；Quick rubber shell lower cover is connected with quick rubber shell upper cover, fastly
Cover back-end is equipped with connecting line on fast rubber shell lower cover and quick rubber shell.
As a further solution of the present invention, the left hook is symmetrical arranged with right hook and its front end outer side is equipped with back
Slip hook.
As a further solution of the present invention, c-type card slot, the card slot card of left button are equipped on the inside of left button and right key
On left hook, the card slot of right key is stuck on right hook.
As a further solution of the present invention, it is set in quick rubber shell lower cover there are two circular locating dowel, on the preceding iron-clad
If there are two circular locating openings, circular locating openings and circular locating dowel close fit.
As a further solution of the present invention, preceding iron-clad two sides are equipped with limit aperture, and glue core two sides are equipped with limit and open
Before the rebound hook of slot, left hook and right hook is set in the limit aperture of iron-clad, and the fluting of the limit in glue core outside.
As a further solution of the present invention, it before glue core is mounted in iron-clad, is fastened and connected between preceding iron-clad and rear iron-clad,
Iron-clad two sides, which are equipped with, afterwards fastens tooth, and preceding iron-clad two sides are equipped with the buckling groove matched with fastening tooth.
As a further solution of the present invention, the quick rubber shell lower cover quadrangle is equipped with a lower cover positioning cylinder, fastly
Fast rubber shell upper cover quadrangle is equipped with a upper cover positioning round orifice, when quick rubber shell lower cover and the assembling of quick rubber shell upper cover, lower cover
Positioning cylinder is inserted into upper cover positioning round orifice and is fitted close.
As a further solution of the present invention, it is equipped with barb built in lower cover on the inside of cover back-end two under the quick rubber shell,
The built-in button point of upper cover is equipped in quick rubber shell on the inside of cover back-end two, when quick rubber shell lower cover and the assembling of quick rubber shell upper cover,
Barb built in lower cover is interlocked with the built-in button point of upper cover.
As a further solution of the present invention, it is equipped with the external snap finger of lower cover on the outside of the quick rubber shell lower cover front end two,
It is equipped with the external salient point of upper cover on the outside of quick rubber shell upper cover front end two, when quick rubber shell lower cover and the assembling of quick rubber shell upper cover,
The external snap finger of lower cover is fastened on the external salient point of upper cover.
As a further solution of the present invention, connecting line be fixed between quick rubber shell lower cover and quick rubber shell upper cover and with
Glue core is connected.
In conclusion compared with the prior art, the invention has the following beneficial effects:
USB assembled band of the invention links up with plug, and structure is simple, easy to assembly, convenient for that will link up with (left hook, right hook) dress
Enter in corresponding key (left button, right key), and be assembled into two sides in quick rubber shell lower cover, with the glue core that front and back iron-clad is housed
It is mounted in quick rubber shell lower cover together, then covers quick rubber shell upper cover, formed and be fitted close, when two sides key (left button, the right side
Key) simultaneously when pressing inward against, the rebound hook of hook (left hook, right hook) front end is recessed in aperture and the glue core of preceding iron-clad
In avoiding hollow groove, convenient for the terminal mechanism of glue core insertion adaptation, two sides key (left button, right key), the left extension of two sides are unclamped again
Hook and the rebound of right hook, rebound hook thereon hook terminal mechanism, guarantee that it is not loosened, and avoid contact with bad, signal flash and show
The generation of elephant；With this used time, is assembled securely between quick rubber shell lower cover and quick rubber shell upper cover, be not easy to misplace, be not easy to loosen, nothing
Mold injection molding need to be again passed by.
In order to explain the structural features and functions of the invention more clearly, come with reference to the accompanying drawing with specific embodiment to this hair
It is bright to be described in detail.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of invention.
Fig. 2 is the structural schematic diagram for unclamping two sides key in invention and springing back hook pop-up.
Fig. 3 is the structural schematic diagram of the external snap finger of quick rubber shell lower cover upper and lower covers in invention.
Fig. 4 is the structural schematic diagram of the external salient point of upper cover of quick rubber shell upper cover in invention.
Fig. 5 is the structural schematic diagram for covering quick rubber shell lower cover in invention under quick rubber shell.
Fig. 6 is the structural schematic diagram of circular locating openings on preceding iron-clad in invention.
Fig. 7 is the structural schematic diagram of front and back iron-clad and the assembling of glue core in invention.
Fig. 8 is the structural schematic diagram of preceding iron-clad in invention.
Fig. 9 is the structural schematic diagram of glue core in invention.
Figure 10 is the structural schematic diagram of rear iron-clad in invention.
Figure 11 is the structural schematic diagram of hook and the assembling of quick rubber shell lower cover in invention.
Figure 12 is the structural schematic diagram of quick rubber shell lower cover in invention.
Figure 13 is key and the structural schematic diagram after hook assembling in invention.
Figure 14 is key and the structural schematic diagram before hook assembling in invention.
Figure 15 is the structural schematic diagram of left and right press key in invention.
Figure 16 is the structural schematic diagram of left and right hook in invention.
Appended drawing reference: before the quick rubber shell lower cover of 1-, 2- after iron-clad, 3- glue core, 4- iron-clad, 5- it is left hook, the right hook of 6-, 7-
The right key of left button, 8-, 9- key slot, 10- pocket for the punch head, 11- limit aperture, 12- limit fluting, 13- circular locating openings, 14-
The built-in button point of the quick rubber shell upper cover of circular locating dowel, 15-, 16- upper cover positioning round orifice, the external salient point of 17- upper cover, 18- upper cover,
Barb, 21- lower cover positioning cylinder, 22- spring back hook, 23- connecting line built in the external snap finger of 19- lower cover, 20- lower cover.
Specific embodiment
The following further describes the technical solution of the present invention in the following with reference to the drawings and specific embodiments.
Please refer to Fig. 1~Figure 16, a kind of USB assembled band hook plug, including quick rubber shell lower cover 1, preceding iron-clad 2, glue
Core 3, rear iron-clad 4 and quick rubber shell upper cover 15, referring to shown in Figure 10, Figure 11, the quick 1 inside two sides of rubber shell lower cover are set as
Key slot 9 and pocket for the punch head 10 are separately installed with left button 7 and a left side in the key slot 9 and pocket for the punch head 10 in 1 left side of quick rubber shell lower cover
5 are linked up with, is separately installed with right key 8 and right hook 6 in the key slot 9 and pocket for the punch head 10 on quick 1 right side of rubber shell lower cover；Referring to figure
Shown in 12-16, the left hook 5 and right hook 6 is symmetrical arranged and its front end outer side is equipped with rebound hook 22, left button 7 and the right side
C-type card slot is equipped on the inside of key 8, the card slot of left button 7 is stuck on left hook 5, and the card slot of right key 8 is stuck on right hook 6,
To facilitate by after combination key and hook be assembled into the key slot 9 and pocket for the punch head of quick 1 inside two sides of rubber shell lower cover respectively
In 10.
Referring to being set shown in Fig. 5-10 in the quick rubber shell lower cover 1, there are two circular locating dowel 14, quick rubber shell lower covers 1
Glue core 3 is inside installed, glue core 3 is set between preceding iron-clad 2 and rear iron-clad 4, is set on the preceding iron-clad 2 there are two circular locating openings
13, circular locating openings 13 and 14 close fit of circular locating dowel facilitate and preceding iron-clad 2 are mounted in quick rubber shell lower cover 1, prevent
Preceding iron-clad 2 misplaces with glue core 3.
2 two sides of preceding iron-clad are equipped with limit aperture 11, and limit aperture 11 is for avoiding left hook 5 and right hook 6
Resilience movement, 3 two sides of glue core are equipped with limit fluting 12, and limit fluting 12 is for avoiding left hook 5 and right hook 6
Resilience movement is fastened and connected between preceding iron-clad 2 and rear iron-clad 4 before the glue core 3 is mounted in iron-clad 2, rear 4 two sides of iron-clad
Equipped with tooth is fastened, preceding 2 two sides of iron-clad are equipped with the buckling groove matched with fastening tooth, so that glue core 3 is installed between the two.
Preceding iron-clad 2 after assembling is set between the left hook 5 on quick rubber shell lower cover 1 and right hook 6, and left hook 5
Before being set to the rebound hook 22 of right hook 6 in the limit aperture 11 of iron-clad 2, and 12 outside of the fluting of the limit in glue core 3.
It is shown in Figure 2, the left button 7 of quick 1 two sides of rubber shell lower cover and right key 8 are inwardly firmly made into left hook 5
It is left unclamping after the terminal mechanism of the insertion adaptation of glue core 3 after being recessed in the limit aperture 11 of preceding iron-clad 2 with 6 front ends of right hook
Key 7 and right key 8,6 rebound of the left hook 5 of two sides and right hook, rebound hook 22 thereon hook terminal mechanism, guarantee it not
It loosens, avoids contact with the generation of bad signal flash phenomenon.
Referring to shown in Fig. 1-4,1 four jiaos of the quick rubber shell lower cover is equipped with a lower cover positioning cylinder 21, quick rubber shell
15 4 jiaos of upper cover are equipped with a upper cover positioning round orifice 16, when quick rubber shell lower cover 1 is assembled with quick rubber shell upper cover 15, lower cover
Positioning cylinder 21 is inserted into upper cover positioning round orifice 16 and is fitted close, and prevents quick rubber shell lower cover 1 and quick rubber shell upper cover 15
It misplaces when assembling cooperation；
Barb 20 built in lower cover, quick 15 rear end of rubber shell upper cover, two inside are equipped on the inside of 1 rear end two of quick rubber shell lower cover
Be equipped with the built-in button point 18 of upper cover, when quick rubber shell lower cover 1 is assembled with quick rubber shell upper cover 15, barb 20 built in lower cover with it is upper
The built-in button point 18 of lid is interlocked；
The external snap finger 19 of lower cover, quick 15 front end of rubber shell upper cover, two outside are equipped on the outside of 1 front end two of quick rubber shell lower cover
It is equipped with the external salient point 17 of upper cover, when quick rubber shell lower cover 1 is assembled with quick rubber shell upper cover 15, the external snap finger 19 of lower cover is fastened
On the external salient point 17 of upper cover, to realize the assembling of quick rubber shell lower cover 1 and quick rubber shell upper cover 15, assembling securely, is not easy
It loosens, without again passing by mold injection molding,
The quick rubber shell lower cover 1 is equipped with connecting line 23 with quick 15 rear end of rubber shell upper cover, and connecting line 23 is fixed on quick rubber shell
It is connected between lower cover 1 and quick rubber shell upper cover 15 and with glue core 3, convenient for the transmission of signal.
The technical principle of the invention is described above in combination with a specific embodiment, is only the preferred embodiment of the present invention.This
The protection scope of invention is not limited merely to above-described embodiment, and all technical solutions belonged under thinking of the present invention belong to the present invention
Protection scope.Those skilled in the art, which does not need to pay for creative labor, can associate other specific realities of the invention
Mode is applied, these modes will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of USB assembled band links up with plug, including quick rubber shell lower cover (1), preceding iron-clad (2), glue core (3), rear iron-clad (4)
With quick rubber shell upper cover (15), which is characterized in that the internal two sides of quick rubber shell lower cover (1) are set as key slot (9) and hang
Hook groove (10) is separately installed with left button (7) and a left side in the key slot (9) and pocket for the punch head (10) on the left of quick rubber shell lower cover (1)
It links up with (5), is separately installed with right key (8) and right extension in the key slot (9) and pocket for the punch head (10) on the right side of quick rubber shell lower cover (1)
Hook (6)；
It being equipped with glue core (3) in the quick rubber shell lower cover (1), glue core (3) is set between preceding iron-clad (2) and rear iron-clad (4),
Preceding iron-clad (2) after assembling is set between the left hook (5) on quick rubber shell lower cover (1) and right hook (6)；Under quick rubber shell
Lid (1) is connected with quick rubber shell upper cover (15), and quick rubber shell lower cover (1) and quick rubber shell upper cover (15) rear end are equipped with connecting line
(23)。
2. USB assembled band according to claim 1 links up with plug, which is characterized in that left hook (5) and right hook (6)
It is symmetrical arranged and its front end outer side is equipped with rebound hook (22).
3. USB assembled band according to claim 2 links up with plug, which is characterized in that left button (7) and right key (8)
Inside is equipped with c-type card slot, and the card slot of left button (7) is stuck on left hook (5), and the card slot of right key (8) is stuck in right hook (6)
On.
4. USB assembled band according to claim 3 links up with plug, which is characterized in that be equipped in quick rubber shell lower cover (1)
Two circular locating dowels (14) set on the preceding iron-clad (2) there are two circular locating openings (13), circular locating openings (13) and round
Positioning column (14) close fit.
5. USB assembled band according to claim 2 links up with plug, which is characterized in that preceding iron-clad (2) two sides are set
Have limit aperture (11), glue core (3) two sides are equipped with limit fluting (12), the rebound hook (22) of left hook (5) and right hook (6)
It is set in the limit aperture (11) of preceding iron-clad (2), and on the outside of the fluting of the limit in glue core (3) (12).
6. USB assembled band according to claim 1 links up with plug, which is characterized in that the glue core (3) is mounted on preceding iron
It in shell (2), is fastened and connected between preceding iron-clad (2) and rear iron-clad (4), rear iron-clad (4) two sides, which are equipped with, fastens tooth, preceding iron-clad (2) two
Side is equipped with the buckling groove matched with fastening tooth.
7. -6 any USB assembled bands link up with plug according to claim 1, which is characterized in that under the quick rubber shell
Lid (1) quadrangle is equipped with a lower cover positioning cylinder (21), and quick rubber shell upper cover (15) quadrangle is equipped with a upper cover setting circle
Hole (16), when quick rubber shell lower cover (1) and the assembling of quick rubber shell upper cover (15), it is fixed that lower cover positioning cylinder (21) is inserted into upper cover
In circle of position hole (16) and it is fitted close.
8. USB assembled band according to claim 7 links up with plug, which is characterized in that after the quick rubber shell lower cover (1)
Two inside of end is equipped with barb built in lower cover (20), and the built-in button point of upper cover is equipped on the inside of quick rubber shell upper cover (15) rear end two
(18), when quick rubber shell lower cover (1) and quick rubber shell upper cover (15) assemble, barb (20) built in lower cover and the built-in button point of upper cover
(18) it is interlocked.
9. USB assembled band according to claim 8 links up with plug, which is characterized in that before the quick rubber shell lower cover (1)
Two outside of end is equipped with the external snap finger of lower cover (19), is equipped with the external salient point of upper cover on the outside of quick rubber shell upper cover (15) front end two
(17), when quick rubber shell lower cover (1) and quick rubber shell upper cover (15) assemble, it is external that the external snap finger of lower cover (19) is fastened on upper cover
On salient point (17).
10. USB assembled band according to claim 9 links up with plug, which is characterized in that connecting line (23) is fixed on quickly
It is connected between rubber shell lower cover (1) and quick rubber shell upper cover (15) and with glue core (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910130793.1A CN109713502A (en) | 2019-02-21 | 2019-02-21 | A kind of USB assembled band hook plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910130793.1A CN109713502A (en) | 2019-02-21 | 2019-02-21 | A kind of USB assembled band hook plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109713502A true CN109713502A (en) | 2019-05-03 |
Family
ID=66264924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910130793.1A Pending CN109713502A (en) | 2019-02-21 | 2019-02-21 | A kind of USB assembled band hook plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109713502A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200953410Y (en) * | 2006-09-19 | 2007-09-26 | 富港电子（东莞）有限公司 | Plug connector |
| CN201663257U (en) * | 2010-04-02 | 2010-12-01 | 东莞世华电子有限公司 | A USB terminal plug with a locking device |
| CN205282740U (en) * | 2016-01-06 | 2016-06-01 | 东莞市上盈电子科技有限公司 | An improved USB piercing ground plug |
| CN205724088U (en) * | 2016-04-14 | 2016-11-23 | 深圳市质友精密电子有限公司 | USB TYPE C integrated plug |
| CN206546897U (en) * | 2017-03-03 | 2017-10-10 | 东莞市超讯电子有限公司 | A kind of USB3.1TYPE-C males of single contact structures |
| CN209313096U (en) * | 2019-02-21 | 2019-08-27 | 东莞市上盈电子科技有限公司 | A USB assembled plug with hook |
-
2019
- 2019-02-21 CN CN201910130793.1A patent/CN109713502A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200953410Y (en) * | 2006-09-19 | 2007-09-26 | 富港电子（东莞）有限公司 | Plug connector |
| CN201663257U (en) * | 2010-04-02 | 2010-12-01 | 东莞世华电子有限公司 | A USB terminal plug with a locking device |
| CN205282740U (en) * | 2016-01-06 | 2016-06-01 | 东莞市上盈电子科技有限公司 | An improved USB piercing ground plug |
| CN205724088U (en) * | 2016-04-14 | 2016-11-23 | 深圳市质友精密电子有限公司 | USB TYPE C integrated plug |
| CN206546897U (en) * | 2017-03-03 | 2017-10-10 | 东莞市超讯电子有限公司 | A kind of USB3.1TYPE-C males of single contact structures |
| CN209313096U (en) * | 2019-02-21 | 2019-08-27 | 东莞市上盈电子科技有限公司 | A USB assembled plug with hook |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190503 |
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