CN202259818U - Charger connection structure, charger and portable lamp - Google Patents
Charger connection structure, charger and portable lamp Download PDFInfo
- Publication number
- CN202259818U CN202259818U CN2011203572682U CN201120357268U CN202259818U CN 202259818 U CN202259818 U CN 202259818U CN 2011203572682 U CN2011203572682 U CN 2011203572682U CN 201120357268 U CN201120357268 U CN 201120357268U CN 202259818 U CN202259818 U CN 202259818U
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- charger
- syndeton
- magnetic pole
- charging
- pole head
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Abstract
The utility model is suitable for the technical field of production of circuit connection accessories and provides a charger connection structure. The charger connection structure comprises a connecting head and a connecting base, wherein the connecting head is connected with a charger body; and the connecting base is connected with a charged equipment. The connecting head comprises a plastic body, and the plastic body is provided with two bulged magnetic electrode tips which are connected with a positive electrode and a negative electrode of the charger body; and the connecting base comprises a plastic shell, a positive electrode electricity column and a negative electrode electricity column, the positive electrode electricity column and the negative electrode electricity column are made of iron materials, two counter bores, of which the positions are matched with those of the magnetic electrode heads, are arranged on the plastic shell; and the two electricity columns are respectively arranged in the two counter bores. The utility model also provides a charger and a portable lamp equipped with the charger, both comprising the charger connection structure. The charger connection structure has the advantages of durability, more simpleness and rapidness in connection operation during charging; and in addition, the charger connection structure also fulfills the functions of dust prevention, waterproofing and capability of ensuring the security of use.
Description
Technical field
The utility model belongs to circuit coupling production technical field, more particularly, relates to a kind of charger syndeton and comprises the charger of this syndeton and be equipped with the portable lamp of this charger.
Background technology
Charger is often to use in the daily life; What general charging plug adopted is that plug is inserted the mode of charging on the charging socket; What common charging plug adopted is the outward appearance through a cylindrical shape or flat; Load onto positive and negative electrode five metals sheet respectively at outer surface and endoporus the inside, insert on the charging socket then and charge.But charging plug can wear and tear and oxidation in long-term plug process, even distortion.In addition; Usually need be furnished with a Jiao Gai or other with the supporting socket of charging plug, be used to block dust and tiny article are protected it, so; Behind normal use charge function; Also need the action of extra cover lid, and might be because misoperation is damaged lid to drop, if use then dangerous more in the environment that maybe need seal under water.Yet because there is above-mentioned defective in this traditional connected mode, so we need a kind of charger syndeton of more convenient operation and maintenance.
The utility model content
The charger that the utility model technical problem to be solved is that a kind of charger syndeton is provided and comprises this syndeton; Be intended to solve the plug deficiency easy to wear of the syndeton of general charger, also make socket part not need to add over cap in addition and more easy to operate.
For solving the problems of the technologies described above; The technical scheme of the employing of the utility model is: a kind of charger syndeton is provided; Circuit when being used for charger body and being recharged between the equipment charging is connected, and it comprises one and the connector that joins of charger body and one and the Connection Block that joins of the equipment that is recharged;
Said connector comprises the plastic cement body, and said plastic cement body is provided with the magnetic pole head of two protrusions that are connected with the positive and negative electrode of charger body;
Said Connection Block comprises plastic casing and two positive and negative electrode energising posts of being processed by ferrous material, and said plastic casing is provided with two suitable counterbores of position and said magnetic pole head position, and two said energising posts are located at respectively in the two said counterbores.
Further; Said magnetic pole head is cylindrical; On said plastic cement body, also be provided with a protruding locating piece, the center distribution triangular in shape of two said magnetic pole heads and said locating piece, also be provided with on the said plastic casing one with the suitable location hole of said locating piece.
Optimally, the end corner angle rounding of said magnetic pole head and said locating piece.
Optimally, also be provided with the insulation cushion rubber between said plastic casing and the said energising post.
Optimally, also be provided with on the said energising post and fasten with said insulation cushion rubber and prevent movable screw thread before and after it.
Optimally, the port of said counterbore and said location hole is a turnup structure.
Particularly, the height with respect to the surface of said plastic cement body protrusion of said magnetic pole head is 0.1～0.5mm.
Perhaps, further, said magnetic pole head is triangular prism shaped, and said counterbore is a delthyrium.
The beneficial effect of the charger syndeton that the utility model provides is: compare with the mode that existing plug, socket are connected; The utility model charger syndeton when charging directly each other near; Rely on the absorption affinity of magnet to make the positive and negative electrode of connector and Connection Block be pulled together naturally and switch on and charge; Charging is pulled up connector after accomplishing, and charging stops, and Connection Block need not done any processing yet; Thereby overcome traditional charging plug and used defective easy to wear of a specified duration; Make it durable in use, also having improved socket needs extra over cap to carry out the dustproof and inconvenience that brings of anti-gray and time-consuming to wait not enoughly, and the attended operation when making charging is succinct more, quick; In addition, also has function dustproof, waterproof, even if syndeton is applied to also can satisfy instructions for use in the bigger environment that needs to seal of moisture, guarantee safety.
The utility model also provides a kind of charger, comprises charger body and the charging connection line that said charger body is communicated with the equipment of being recharged; Said charging connection line has above-mentioned described charger syndeton.
The beneficial effect of the charger that the utility model provides is: because the above-mentioned described charger syndeton of employing on the utility model charger and the circuit that the equipment of being recharged links to each other; More convenient when making the charger charging with the attended operation that is recharged equipment; And connection line is more durable in use, waterproof and dustproof, uses safer.
The utility model also provides a kind of portable lamp, comprises lamp body and a charging device supporting with it; Said charging device is above-mentioned described charger, and the Connection Block of said charger syndeton is located at the afterbody of said lamp body.
The beneficial effect of the portable lamp that the utility model provides is: owing to adopted above-mentioned described charger and syndeton; The line operation is more efficient and convenient when making the charging of portable lamp; And the charging Connection Block has the waterproof and dustproof structure; So the adaptability of light fixture is strong, can be used for multiple occasion, uses also safer.
Description of drawings
The perspective view of the charger syndeton that Fig. 1 provides for the utility model embodiment;
The perspective view of the charging Connection Block that Fig. 2 provides for the utility model embodiment;
The cross-sectional view of the housing of the charging Connection Block that Fig. 3 provides for the utility model embodiment;
Cross-sectional view after charger syndeton that Fig. 4 provides for the utility model embodiment and Connection Block are connected;
The perspective view of the portable lamp that Fig. 5 provides for the utility model embodiment.
Embodiment
In order to make the utility model technical problem to be solved, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Please in the lump referring to figs. 1 through Fig. 3, the existing charger syndeton that the utility model is provided describes.Said charger syndeton, the circuit when being used for charger body 100 and being recharged between the equipment charging is connected, and it comprises connector 1 that joins with charger body 100 and the Connection Block 2 that joins with the equipment of being recharged; Said connector 1 comprises plastic cement body 10, and said plastic cement body 10 is provided with the magnetic pole head 11 of two protrusion certain altitudes that are connected with the positive and negative electrode of charger body 100; Said Connection Block 2 comprises plastic casing 20 and two positive and negative electrode energising posts of being processed by ferrous material 21; Said plastic casing 20 is provided with suitable two counterbores, 200, the two said energising posts 21 in position and said magnetic pole head 11 positions and is located at respectively in the two said counterbores 200.
The charger syndeton that the utility model provides is compared with the mode that existing plug, socket are connected, the utility model charger syndeton when charging directly each other near; Rely on the absorption affinity of magnet to make the positive and negative electrode of connector 1 and Connection Block 2 be pulled together naturally and switch on and charge; Charging is pulled up connector 1 after accomplishing, and charging stops, and Connection Block 2 need not done any processing yet; Thereby overcome traditional charging plug and used defective easy to wear of a specified duration; Make it durable in use, also having improved socket needs extra over cap to carry out the dustproof and inconvenience that brings of anti-gray and time-consuming to wait not enoughly, and the attended operation when making charging is succinct more, quick.
Further; Also see also Fig. 1 and Fig. 2; A kind of embodiment of the charger syndeton that provides as the utility model, said magnetic pole head 11 is cylindrical, on said plastic cement body 10, also is provided with protruding locating piece 12; The center distribution triangular in shape of two said magnetic pole heads 11 and said locating piece 12 also is provided with the location hole 22 suitable with said locating piece 12 on the said plastic casing 20.During attended operation, earlier with locating piece 12 aligned holes 22, magnetic pole head 11 absorption energising posts 21 paste mutually, and locating piece 12 inserts location hole 22 simultaneously, and such positioning design has been arranged, and can prevent the positive and negative electrode wrong.
Further, see also Fig. 1, a kind of optimization execution mode of the charger syndeton that provides as the utility model, the end corner angle rounding of said magnetic pole head 11 and said locating piece 12.After charging electricity like this, be easier to the taking-up of magnetic pole head 11 and locating piece 22.
Further, see also Fig. 2 and Fig. 4, a kind of optimization execution mode of the charger syndeton that provides as the utility model; Also be provided with insulation cushion rubber 23 between said plastic casing 20 and the said energising post 21; It is isolated each other, strengthen its sealing, and prevent short circuit; And function dustproof, waterproof is arranged, even if syndeton is applied to also can satisfy instructions for use in the bigger environment that needs to seal of moisture, guarantee safety.
Further, referring to Fig. 4, a kind of optimization execution mode of the charger syndeton that provides as the utility model also is provided with on the said energising post 21 and fastens with said insulation cushion rubber 23 and prevent movable screw thread before and after it.Like this, energising post 21 is fixed in the plastic casing 20 firmly, can be not excessive by sucking-off because of magnetic pole head 11 magnetic force.
Further, see also Fig. 2 and Fig. 3, a kind of optimization execution mode of the charger syndeton that provides as the utility model, the port of said counterbore 200 and said location hole 22 is a turnup structure.Like this, make magnetic pole head 11 link to each other before the charging with energising post 21 and locating piece 22 insertion location holes 200 in, charge electricity after, also be easy to the taking-up of magnetic pole head 11 and locating piece 22.
Further, a kind of optimization execution mode of the charger syndeton that provides as the utility model, the height with respect to the surface protrusion of said plastic cement body 10 of said magnetic pole head 11 is 0.1～0.5mm.The height of magnetic pole head 11 protrusions need not be too high, otherwise when connector links to each other with Connection Block or breaks off, be unfavorable for magnetic connector 11 and 21 foldings of energising post; So being located in 0.1～0.5mm scope, the height of magnetic pole head is advisable.
Perhaps, further, the another kind of embodiment of the charger syndeton that provides as the utility model, said magnetic pole head 11 is triangular prism shaped, said counterbore 200 is a delthyrium.In this execution mode; Be connected as long as magnetic pole head 11 aimed at counterbores 200 and fit with energising post 21; Even if extra location structure is not set, situation that also can the generating electrodes wrong is because the hole of triangular structure; If direction has been put back, then can not let magnetic pole head 11 paste connection mutually smoothly with energising post 21.
The utility model also provides a kind of charger, and said charger comprises charger body and the charging connection line that said charger body is communicated with the equipment of being recharged; Said charging connection line has above-mentioned described charger syndeton.
Owing to have above-mentioned described charger syndeton on the utility model charger and the connection line that the equipment of being recharged links to each other; More convenient when making the charger charging with the attended operation that is recharged equipment; And connection line is more durable in use, waterproof and dustproof, uses safer.
The utility model also provides a kind of portable lamp, sees also Fig. 2 and Fig. 5, and this portable lamp comprises lamp body 100 and the charging device supporting with it; Said charging device is above-mentioned described charger, and the Connection Block 200 of said charger syndeton is located at the afterbody of said lamp body 100.
The portable lamp that the utility model provides is owing to adopted above-mentioned described charger and syndeton; The line operation is more efficient and convenient when making the charging of portable lamp; And the charging Connection Block has the waterproof and dustproof structure; So the adaptability of light fixture is strong, can use in multiple occasion, use also safer.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection range of the utility model.
Claims (10)
1. charger syndeton, the circuit when being used for charger body and being recharged charging between the equipment is connected, it is characterized in that: comprise one and the connector that joins of charger body and one and the Connection Block that joins of the equipment that is recharged;
Said connector comprises the plastic cement body, and said plastic cement body is provided with the magnetic pole head of two protrusions that are connected with the positive and negative electrode of charger body;
Said Connection Block comprises plastic casing and two positive and negative electrode energising posts of being processed by ferrous material, and said plastic casing is provided with two suitable counterbores of position and said magnetic pole head position, and two said energising posts are located at respectively in the two said counterbores.
2. charger syndeton according to claim 1; It is characterized in that: said magnetic pole head is cylindrical; On said plastic cement body, also be provided with the locating piece of a convexity; The center distribution triangular in shape of two said magnetic pole heads and said locating piece, also be provided with on the said plastic casing one with the suitable location hole of said locating piece.
3. charger syndeton according to claim 2 is characterized in that: the end corner angle rounding of said magnetic pole head and said locating piece.
4. charger syndeton according to claim 1 is characterized in that: also be provided with the insulation cushion rubber between said plastic casing and the said energising post.
5. charger syndeton according to claim 5 is characterized in that: also be provided with on the said energising post and fasten with said insulation cushion rubber and prevent movable screw thread before and after it.
6. according to each described charger syndeton of claim 1 to 5, it is characterized in that: the port of said counterbore and said location hole is a turnup structure.
7. charger syndeton according to claim 6 is characterized in that: the height that protrude on the surface with respect to said plastic cement body of said magnetic pole head is 0.1～0.5mm.
8. charger syndeton according to claim 1 is characterized in that: said magnetic pole head is triangular prism shaped, and said counterbore is a delthyrium.
9. a charger comprises charger body and the charging connection line that said charger body is communicated with the equipment of being recharged; It is characterized in that: said charging connection line has each described charger syndeton of claim 1 to 8.
10. portable lamp comprises lamp body and a charging device supporting with it; It is characterized in that: said charging device is the described charger of claim 9, and the Connection Block of said charger syndeton is located at the afterbody of said lamp body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203572682U CN202259818U (en) | 2011-09-22 | 2011-09-22 | Charger connection structure, charger and portable lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203572682U CN202259818U (en) | 2011-09-22 | 2011-09-22 | Charger connection structure, charger and portable lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202259818U true CN202259818U (en) | 2012-05-30 |
Family
ID=46121007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203572682U Expired - Fee Related CN202259818U (en) | 2011-09-22 | 2011-09-22 | Charger connection structure, charger and portable lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202259818U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103023077A (en) * | 2011-09-22 | 2013-04-03 | 深圳市飞锐照明有限公司 | Connecting structure of charger, charger and portable lamp |
| WO2015062211A1 (en) * | 2013-10-29 | 2015-05-07 | 李萌 | Waterproof charging component |
| CN109167414A (en) * | 2018-10-17 | 2019-01-08 | 基准精密工业（惠州）有限公司 | Charging unit and intelligent tool |
-
2011
- 2011-09-22 CN CN2011203572682U patent/CN202259818U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103023077A (en) * | 2011-09-22 | 2013-04-03 | 深圳市飞锐照明有限公司 | Connecting structure of charger, charger and portable lamp |
| WO2015062211A1 (en) * | 2013-10-29 | 2015-05-07 | 李萌 | Waterproof charging component |
| CN109167414A (en) * | 2018-10-17 | 2019-01-08 | 基准精密工业（惠州）有限公司 | Charging unit and intelligent tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20130922 |