CN203574139U - Combination hole socket and combination hole sleeve thereof - Google Patents
Combination hole socket and combination hole sleeve thereof Download PDFInfo
- Publication number
- CN203574139U CN203574139U CN201320567619.1U CN201320567619U CN203574139U CN 203574139 U CN203574139 U CN 203574139U CN 201320567619 U CN201320567619 U CN 201320567619U CN 203574139 U CN203574139 U CN 203574139U
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- sleeve
- utmost point
- point sleeve
- combination bore
- utility
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Abstract
The utility model discloses a combination hole socket and a combination hole sleeve thereof, wherein the combination hole sleeve comprises a double-pole sleeve and a three-pole sleeve. The double-pole sleeve comprises a first N-pole sleeve and a first L-pole sleeve. The three-pole sleeve comprises a second N-pole sleeve, a second L-pole sleeve, and a first E-pole sleeve. The first N-pole sleeve and the second N-pole sleeve are in an all-in-one structure. The first L-pole sleeve and the second L-pole sleeve are also in an all-in-one structure. Because the sleeves form all-in-one structures without welding points, problems that false welding causes shedding, no electric conduction or inner sound cannot appear. Meanwhile, the assembly and manufacture modes are simple, the cost of manpower is reduced, the efficiency of production is improved, and the quality and safety of a product is improved, thereby reducing the cost of production, simplifying the manufacturing technique, and improving the efficiency of production. The utility model also disclose a combination hole socket which comprises the combination hole sleeve.
Description
Technical field
The utility model relates to jack technology field, relates in particular to a kind of combination bore socket and combination bore sleeve thereof.
Background technology
Combination bore refers to a kind of compound jack of the flat jack of GB three and GB double-purpose jack composition.GB three flat plugs both can have been inserted in position, same hole, also can insert GB two flat plugs, but insert when different, used.On combination bore socket, being provided with this combination bore, is generally many group combination bore parallel arranged, and one group of combination bore comprises one group of flat jack of GB three and one group of GB double-purpose jack.
Current domestic combination bore socket mostly adopts sleeve corresponding to single combination bore to adopt independently plug bush structure, then with flexible cord or other electric conducting material, by modes such as welding, buckle or rivets, is connected in series.This to make industry mode parts too much, and each combination bore sleeve need, with connecting line by solder bond conducting together, cause solder joint various, easily occur the dry joint problems such as no power or interior sound that cause coming off, meanwhile, assembling production method is numerous and diverse, cost of labor is too high, and production efficiency is low.And when many groups combination bore parallel arranged, problem is more serious.
Combination bore socket parts of the prior art are too much,, production management cost is high, needs to take with flexible cord or brace by being welded together between each homopolarity sleeve, and solder joint is various, and production process is too numerous and diverse, a large amount of lost labor's costs, production efficiency is low.And because solder joint is various, be prone to due to rosin joint or dry joint cause connecting not firm, thereby there is the phenomenon of not conducting.Three flat plugs and two flat plugs are apart from nearer simultaneously, and electric clearance is easily less than normal.
Therefore, how providing a kind of combination bore sleeve, to reduce production costs, simplify production technology, enhance productivity, is current those skilled in the art technical problems urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of combination bore sleeve, to reduce production costs, simplifies production technology, enhances productivity.Another object of the present utility model is to provide a kind of combination bore socket that comprises combinations thereof hole sleeve.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of combination bore sleeve, comprise two utmost point sleeves and three grades of sleeves, described two utmost point sleeves comprise a N utmost point sleeve and a L utmost point sleeve, described three utmost point sleeves comprise the 2nd N utmost point sleeve, the 2nd L utmost point sleeve and an E utmost point sleeve, a described N utmost point sleeve and described the 2nd N utmost point sleeve are integral type structure, and a described L utmost point sleeve and described the 2nd L utmost point sleeve are integral type structure.
Preferably, an above-mentioned N utmost point sleeve and described the 2nd N utmost point sleeve are the punch forming of integral type structure, and a described L utmost point sleeve and described the 2nd L utmost point sleeve are the punch forming of integral type structure.
Preferably, above-mentioned two utmost point sleeves and three grades of sleeves are many groups and are arranged side by side.
Preferably, in above-mentioned combination bore sleeve, the described N utmost point sleeve in each group is all connected by the first conductive plate with described the 2nd N utmost point sleeve.
Preferably, an above-mentioned N utmost point sleeve, described the 2nd N utmost point sleeve and described the first conductive plate are integral type structure.
Preferably, in above-mentioned combination bore sleeve, the described L utmost point sleeve in each group is all connected by the second conductive plate with described the 2nd L utmost point sleeve.
Preferably, an above-mentioned L utmost point sleeve and described the 2nd L utmost point sleeve and described the second conductive plate are integral type structure.
Preferably, in above-mentioned combination bore sleeve, the described E utmost point sleeve in each group all connects by the 3rd conductive plate.
Preferably, an above-mentioned E utmost point sleeve and the 3rd conductive plate are integral type structure.
The utility model also provides a kind of combination bore socket, comprises sleeve, and described sleeve is the combination bore sleeve as described in above-mentioned any one.
The combination bore sleeve that the utility model provides, comprise two utmost point sleeves and three grades of sleeves, described two utmost point sleeves comprise a N utmost point sleeve and a L utmost point sleeve, described three utmost point sleeves comprise the 2nd N utmost point sleeve, the 2nd L utmost point sleeve and an E utmost point sleeve, a described N utmost point sleeve and described the 2nd N utmost point sleeve are integral type structure, and a described L utmost point sleeve and described the 2nd L utmost point sleeve are integral type structure.Owing to being integral structure between each utmost point sleeve, there is no solder joint, the dry joint the there will not be problems such as no power or interior sound that cause coming off, meanwhile, assembling production method is simple, cost of labor reduces, production efficiency improves, and has improved quality and the security performance of product, thereby realized, reduces production costs, simplify production technology, enhance productivity.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
A N utmost point sleeve of many groups integral structure and the structural representation of the 2nd N utmost point sleeve that Fig. 1 provides for the utility model embodiment;
A L utmost point sleeve of many groups integral structure and the structural representation of the 2nd N utmost point sleeve that Fig. 2 provides for the utility model embodiment;
The structural representation of the one E utmost point sleeve of many groups integral structure that Fig. 3 the utility model embodiment provides;
The structural representation of many groups combination bore sleeve that Fig. 4 provides for the utility model embodiment;
The structural representation of the combination bore socket that Fig. 5 provides for the utility model embodiment.
In upper Fig. 1-5:
The one N utmost point sleeve 11, the 2nd N utmost point sleeve 12, the first conductive plate 13, a L utmost point sleeve 21, the 2nd L utmost point sleeve 22, the second conductive plate 23, an E utmost point sleeve 31, the 3rd conductive plate 32, upper casing 4, lower casing 5.
Embodiment
The utility model embodiment provides a kind of combination bore sleeve, to reduce production costs, simplifies production technology, enhances productivity.
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1-Fig. 5, a N utmost point sleeve of many groups integral structure and the structural representation of the 2nd N utmost point sleeve that Fig. 1 provides for the utility model embodiment; A L utmost point sleeve of many groups integral structure and the structural representation of the 2nd N utmost point sleeve that Fig. 2 provides for the utility model embodiment; The structural representation of the one E utmost point sleeve of many groups integral structure that Fig. 3 the utility model embodiment provides; The structural representation of many groups combination bore sleeve that Fig. 4 provides for the utility model embodiment; The structural representation of the combination bore socket that Fig. 5 provides for the utility model embodiment.
The combination bore sleeve that the utility model embodiment provides, comprise two utmost point sleeves and three grades of sleeves, two utmost point sleeves comprise a N utmost point sleeve 11 and a L utmost point sleeve 21, three utmost point sleeves comprise the 2nd N utmost point sleeve 12, the 2nd L utmost point sleeve 22 and an E utmost point sleeve 31, the one N utmost point sleeve 11 and the 2nd N utmost point sleeve 12 are integral type structure, and a L utmost point sleeve 21 and the 2nd L utmost point sleeve 22 are integral type structure.Owing to being integral structure between each utmost point sleeve, there is no solder joint, the dry joint the there will not be problems such as no power or interior sound that cause coming off, meanwhile, assembling production method is simple, cost of labor reduces, production efficiency improves, and has improved quality and the security performance of product, thereby realized, reduces production costs, simplify production technology, enhance productivity.
And, in the middle of two utmost point sleeves of the prior art, be provided with three grades of E utmost point sleeves in sleeve, cause two flat plugs and three flat plug hypotelorisms, electric clearance is too less than normal, there is potential safety hazard, and E utmost point sleeve 31 intervals in two utmost point sleeves and three grades of sleeves arrange in the combination bore sleeve that the utility model embodiment provides, improved electric clearance, reduced potential safety hazard.
Wherein, a N utmost point sleeve 11 and the 2nd N utmost point sleeve 12 are the punch forming of integral type structure, and a L utmost point sleeve 21 and the 2nd L utmost point sleeve 22 are the punch forming of integral type structure.Manufacturing process is simple, has saved many numerous and diverse operations.By punch forming, can reduce man-made assembly cost.
Wherein, two utmost point sleeves and three grades of sleeves are many groups and are arranged side by side, and many group combination bore can be set on a general socket, and many group combination bore sleeves are also set so accordingly, and the combination bore sleeve advantage that the utility model embodiment provides is so more obvious.
Can be that in above-mentioned combination bore sleeve, the N utmost point sleeve 11 in each group is all connected by the first conductive plate 13 with the 2nd N utmost point sleeve 12, realize the connection of the N utmost point sleeve of respectively organizing combination bore.And a N utmost point sleeve 11, the 2nd N utmost point sleeve 12 and the first conductive plate 13 can be integral type structure, further simplify assembling production method, reduce production costs, simplify production technology, enhance productivity.
Also can be that in above-mentioned combination bore sleeve, the L utmost point sleeve 21 in each group is all connected by the second conductive plate 23 with the 2nd L utmost point sleeve 22, realize the connection of the L utmost point sleeve of respectively organizing combination bore.And a L utmost point sleeve 21 and the 2nd L utmost point sleeve 22 and the second conductive plate 23 can be integral type structure, further simplify assembling production method, reduce production costs, simplify production technology, enhance productivity.
Also can be that in above-mentioned combination bore sleeve, the E utmost point sleeve 31 in each group all connects by the 3rd conductive plate 32, realize the connection of the E utmost point sleeve of respectively organizing combination bore.And an E utmost point sleeve 31 and the 3rd conductive plate 32 can be integral type structure, further simplify assembling production method, reduce production costs, simplify production technology, enhance productivity.
The utility model embodiment also provides a kind of combination bore socket, comprises sleeve, and sleeve is the combination bore sleeve as described in above-mentioned any one embodiment.Realization reduces production costs, and simplifies production technology, enhances productivity.
Combination bore socket also comprises upper casing 4 and the lower casing 5 of the combination bore sleeve that coated the utility model embodiment provides, the combination bore sleeve that the Inner structural shape of upper casing 4 and lower casing 5 all should provide with the utility model embodiment agrees with, and, the corresponding setting in position of the combination bore sleeve that the jack on upper casing 4 should provide with the utility model embodiment.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a combination bore sleeve, comprise two utmost point sleeves and three grades of sleeves, described two utmost point sleeves comprise a N utmost point sleeve (11) and a L utmost point sleeve (21), described three utmost point sleeves comprise the 2nd N utmost point sleeve (12), the 2nd L utmost point sleeve (22) and an E utmost point sleeve (31), it is characterized in that, a described N utmost point sleeve (11) and described the 2nd N utmost point sleeve (12) are integral type structure, and a described L utmost point sleeve (21) and described the 2nd L utmost point sleeve (22) are integral type structure.
2. combination bore sleeve according to claim 1, it is characterized in that, a described N utmost point sleeve (11) and described the 2nd N utmost point sleeve (12) are the punch forming of integral type structure, and a described L utmost point sleeve (11) and described the 2nd L utmost point sleeve (12) are the punch forming of integral type structure.
3. combination bore sleeve according to claim 1, is characterized in that, described two utmost point sleeves and three grades of sleeves are many groups and are arranged side by side.
4. combination bore sleeve according to claim 3, is characterized in that, the described N utmost point sleeve (11) in each group is all connected by the first conductive plate (13) with described the 2nd N utmost point sleeve (12).
5. combination bore sleeve according to claim 4, is characterized in that, a described N utmost point sleeve (11), described the 2nd N utmost point sleeve (12) and described the first conductive plate (13) are integral type structure.
6. combination bore sleeve according to claim 3, is characterized in that, the described L utmost point sleeve (21) in each group is all connected by the second conductive plate (23) with described the 2nd L utmost point sleeve (22).
7. combination bore sleeve according to claim 6, is characterized in that, a described L utmost point sleeve (21) and described the 2nd L utmost point sleeve (22) and described the second conductive plate (23) are integral type structure.
8. combination bore sleeve according to claim 3, is characterized in that, the described E utmost point sleeve (31) in each group all connects by the 3rd conductive plate (32).
9. combination bore sleeve according to claim 8, is characterized in that, a described E utmost point sleeve (31) and the 3rd conductive plate (32) are integral type structure.
10. a combination bore socket, comprises sleeve, it is characterized in that, described sleeve is the combination bore sleeve as described in the claims 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320567619.1U CN203574139U (en) | 2013-09-12 | 2013-09-12 | Combination hole socket and combination hole sleeve thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320567619.1U CN203574139U (en) | 2013-09-12 | 2013-09-12 | Combination hole socket and combination hole sleeve thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203574139U true CN203574139U (en) | 2014-04-30 |
Family
ID=50541853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320567619.1U Expired - Lifetime CN203574139U (en) | 2013-09-12 | 2013-09-12 | Combination hole socket and combination hole sleeve thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203574139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109037997A (en) * | 2018-08-08 | 2018-12-18 | 公牛集团股份有限公司 | A kind of double socket |
-
2013
- 2013-09-12 CN CN201320567619.1U patent/CN203574139U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109037997A (en) * | 2018-08-08 | 2018-12-18 | 公牛集团股份有限公司 | A kind of double socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 Guangdong city of Shenzhen province Nanshan District Gao Xin Road No. 008 SKYWORTH building A, room 803A Patentee after: SHENZHEN HOLDTEC INNOVATIONS Co.,Ltd. Address before: 518057 Guangdong city of Shenzhen province Nanshan District Gao Xin Road No. 008 SKYWORTH building A, room 803A Patentee before: SHENZHEN HOLDTEC ELECTRONICS CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |