CN211046543U - Intelligent temperature control vehicle-mounted charger - Google Patents
Intelligent temperature control vehicle-mounted charger Download PDFInfo
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- CN211046543U CN211046543U CN202020006651.2U CN202020006651U CN211046543U CN 211046543 U CN211046543 U CN 211046543U CN 202020006651 U CN202020006651 U CN 202020006651U CN 211046543 U CN211046543 U CN 211046543U
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- interface
- charger body
- charger
- dustproof
- temperature control
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Abstract
The utility model discloses an on-vehicle charger of intelligence temperature control, including charger body and dustproof apron, the fixed slot has been seted up at charger body top center, dustproof cover connection is in the torsional spring top, dustproof apron bottom inner wall is provided with the ball groove, the spout has been seted up to the charger body outer wall, the interface that charges has been seted up on the charger body surface, the interface dewhole has been seted up at dustproof apron top, rubber pad inner wall surface is provided with anti-skidding bump. When this on-vehicle charger of intelligent temperature control needs to use the interface that charges, twist reverse the interface that dustproof cover plate made its surface expose the hole with charge the interface coincidence each other insert the data line of usefulness of charging again can, and when the charger body is in idle, only need extract the data line, thereby dustproof cover plate resets through the torsional spring and makes the rest of dustproof cover plate cover the interface that charges, should be provided with and do benefit to inside preventing that dust impurity from getting into the interface that charges, can guarantee the inside cleanliness of charger body.
Description
Technical Field
The utility model relates to an on-vehicle charger technical field specifically is an intelligent temperature control on-vehicle charger.
Background
The intelligent temperature control vehicle-mounted charger is a vehicle-mounted charger with functions of overload protection, short circuit protection, high-voltage input protection and high-temperature protection, is a vehicle-mounted charger which is powered by a conventional automobile storage battery (12V for a car and 24V for a truck), and is widely used in the field of lithium battery charging of various portable and handheld devices.
Current intelligent temperature control vehicle charger is provided with two interfaces that charge usually, and the interface that charges sets up to exposing the structure, nevertheless exposes the design of structure and makes the circuit end drop easily, and exposes the structure and make the dust easily, inside debris such as liquid get into the interface, is unfavorable for guaranteeing the inside cleanliness of vehicle charger, to above-mentioned condition, we have released an intelligent temperature control vehicle charger.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligent temperature control vehicle charger to propose general intelligent temperature control vehicle charger in solving above-mentioned background art and be provided with two interfaces that charge usually, and the interface that charges sets up to exposing the structure, nevertheless exposes the design of structure and makes the circuit end drop easily, and exposes the structure and make the dust easily, inside debris such as liquid got into the interface, was unfavorable for the problem of the inside cleanliness of guarantee vehicle charger.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an on-vehicle charger of intelligence temperature control, includes charger body and dustproof apron, the fixed slot has been seted up at charger body top center, and the inside torsional spring that is provided with of fixed slot, dustproof cover connection is in the torsional spring top, dustproof apron bottom inner wall is provided with the ball groove, and the ball inslot portion is provided with the ball, the spout has been seted up to the charger body outer wall, the interface that charges has been seted up on the charger body surface, the interface dew hole has been seted up at dustproof apron top, interface dew hole top is provided with the grip block, and the grip block is inside to be provided with the rubber pad, rubber pad inner wall surface is provided with.
Preferably, the vertical central line of the torsion spring and the vertical central line of the charger body are overlapped, and the upper surface of the torsion spring protrudes from the upper surface of the charger body.
Preferably, the charger body constitutes dustproof construction through dustproof apron, and dustproof apron passes through to constitute reset structure between torsional spring and the charger body.
Preferably, the dustproof cover plate forms a stable structure with the charger body through the balls and the sliding grooves, and the size of the inner opening of the dustproof cover plate is larger than that of the outer opening of the charger body.
Preferably, the size of the outer opening of the charging interface is smaller than the size of the inner opening of the interface exposure hole, and the interface exposure holes are symmetrically distributed about the vertical center line of the dustproof cover plate.
Preferably, the charging interface forms a clamping structure through the clamping plate and the rubber pad, and the rubber pad forms an anti-skid structure through the anti-skid salient points.
Compared with the prior art, the beneficial effects of the utility model are that: this on-vehicle charger of intelligent temperature control apron that prevents dust plays the reset action through the torsional spring, when needing to use the interface that charges at charger body top, only need twist reverse the dustproof apron and make its surperficial interface exposure hole and the interface that charges coincide each other and insert the data line of usefulness of charging again can, it is very convenient to use, and when charger body is in when idle, only need extract the data line, thereby dustproof apron makes the dustproof apron all the other parts cover the interface that charges through the torsional spring resets, this is provided with and does benefit to inside preventing that dust impurity from getting into the interface that charges, can guarantee the inside cleanliness of charger body.
This on-vehicle charger of intelligence temperature control dust cover passes through the torsional spring when rotating, and the ball in the inner wall ball inslot of dust cover bottom slides along charger body outer wall spout, should be provided with and do benefit to the stability when improving dust cover and rotate and reset, and the ball outer wall agrees with in the spout inner wall, is favorable to sealing the gap between dust cover inner wall and the charger body outer wall, and this on-vehicle charger small in size, is favorable to preventing to occupy the car inner space.
This on-vehicle charger of intelligence temperature control passes the grip block when the data line that charges, interface exposure insert the interface that charges, and the grip block carries on spacingly to the data line that charges, and the rubber pad can centre gripping data line port both sides that charge, is favorable to carrying out the centre gripping to the data line port that charges and fixes, prevents it not hard up to rubber pad inner wall surface is provided with anti-skidding bump, and anti-skidding bump is hugged closely in data line port both sides that charge, is favorable to preventing that the data line port that charges from the interface inside drops that charges.
Drawings
FIG. 1 is a schematic view of the front view of the internal structure of the present invention;
FIG. 2 is a schematic top view of the dustproof cover plate of the present invention;
FIG. 3 is a structural diagram illustrating the operation state of the torsion spring according to the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a charger body; 2. fixing grooves; 3. a torsion spring; 4. a dust-proof cover plate; 5. a ball groove; 6. a ball bearing; 7. a chute; 8. a charging interface; 9. exposing the interface; 10. a clamping plate; 11. a rubber pad; 12. and anti-skid salient points.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an intelligent temperature control vehicle-mounted charger comprises a charger body 1 and a dustproof cover plate 4, wherein the center of the top of the charger body 1 is provided with a fixed groove 2, and the fixing groove 2 is internally provided with a torsion spring 3, the vertical central line of the torsion spring 3 is superposed with the vertical central line of the charger body 1, the upper surface of the torsion spring 3 protrudes out of the upper surface of the charger body 1, the dustproof cover plate 4 is connected to the top of the torsion spring 3, the charger body 1 forms a dustproof structure through the dustproof cover plate 4, and the dustproof cover plate 4 forms a reset structure with the charger body 1 through the torsion spring 3, the torsion spring 3 is hidden in the fixed groove 2, the upper surface of the torsion spring 3 protrudes out of the upper surface of the charger body 1, so that the distance between the top of the dustproof cover plate 4 and the top of the charger body 1 can be adjusted, and the dustproof cover plate 4 forms a reset structure between the torsion spring 3 and the charger body 1, so that the dustproof cover plate is convenient to use and prevents dust and impurities from entering the charger body 1;
the inner wall of the bottom of the dustproof cover plate 4 is provided with a ball groove 5, balls 6 are arranged in the ball groove 5, the outer wall of the charger body 1 is provided with a sliding groove 7, the dustproof cover plate 4 forms a stable structure with the charger body 1 through the balls 6, the sliding groove 7 and the inner opening of the dustproof cover plate 4 are larger than the outer opening of the charger body 1 in size, when the dustproof cover plate 4 rotates through the torsion spring 3, the balls 6 in the ball groove 5 on the inner wall of the bottom of the dustproof cover plate 4 slide along the sliding groove 7 on the outer wall of the charger body 1, the arrangement is favorable for improving the stability of the dustproof cover plate 4 during rotation reset, and the outer wall of each ball 6 is matched with the inner wall of the sliding groove 7, so that the gap between the;
the charger is characterized in that a charging interface 8 is formed in the surface of the charger body 1, interface exposure holes 9 are formed in the top of the dustproof cover plate 4, the size of an outer interface of the charging interface 8 is smaller than the size of an inner interface of the interface exposure holes 9, the interface exposure holes 9 are symmetrically distributed among the interface exposure holes 9 about a vertical central line of the dustproof cover plate 4, when the charging interface 8 at the top of the charger body 1 needs to be used, the dustproof cover plate 4 is only required to be twisted to enable the interface exposure holes 9 and the charging interface 8 on the surface of the dustproof cover plate to be overlapped with each other, and then a data line for charging is inserted into the dustproof cover;
The working principle is as follows: when the intelligent temperature control vehicle-mounted charger is used, firstly, when the vehicle-mounted charger is needed to charge a mobile device, the dustproof cover plate 4 is only needed to be twisted to enable the interface exposure hole 9 on the surface of the dustproof cover plate to be overlapped with the charging interface 8, then a charging data wire passes through the clamping plate 10 and the interface exposure hole 9 to be inserted into the charging interface 8, then the clamping plate 10 limits the charging data wire, the rubber pad 11 clamps two sides of the charging data wire interface to be beneficial to clamping and fixing the charging data wire interface and preventing the charging data wire interface from loosening, the inner wall surface of the rubber pad 11 is provided with the anti-skidding salient points 12, the anti-skidding salient points 12 are tightly attached to two sides of the charging data wire interface to be beneficial to preventing the charging data wire interface from falling off from the charging interface 8, then the charging data wire is pulled out after charging is finished, the dustproof cover plate 4 is reset through the, this be provided with and do benefit to and prevent that dust impurity from getting into inside the interface 8 that charges, can guarantee the inside cleanliness of charger body 1, when dustproof apron 4 rotates through torsional spring 3 at last, ball 6 in the 4 bottom inner wall ball grooves of dustproof apron 5 slides along 1 outer wall spout 7 of charger body, should be provided with and do benefit to the stability when improving dustproof apron 4 and rotate and reset, and 6 outer walls of ball agree with in spout 7 inner walls, be favorable to sealing the gap between 4 inner walls of dustproof apron and the 1 outer wall of charger body, and this on-vehicle charger small in size, be favorable to preventing to occuping the car inner space.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an on-vehicle charger of intelligence temperature control, includes charger body (1) and dust cover (4), its characterized in that: fixed slot (2) have been seted up at charger body (1) top center, and fixed slot (2) inside torsion spring (3) are provided with, dustproof apron (4) are connected in torsion spring (3) top, dustproof apron (4) bottom inner wall is provided with ball groove (5), and inside ball (6) that are provided with of ball groove (5), spout (7) have been seted up to charger body (1) outer wall, charger body (1) surface has been seted up interface (8) that charges, interface exposure (9) have been seted up at dustproof apron (4) top, interface exposure (9) top is provided with grip block (10), and grip block (10) inside is provided with rubber pad (11), rubber pad (11) inner wall surface is provided with anti-skidding bump (12).
2. The intelligent temperature control vehicle-mounted charger according to claim 1, wherein: the vertical center line of the torsion spring (3) and the vertical center line of the charger body (1) are overlapped, and the upper surface of the torsion spring (3) protrudes out of the upper surface of the charger body (1).
3. The intelligent temperature control vehicle-mounted charger according to claim 1, wherein: charger body (1) constitutes dustproof construction through dustproof apron (4), and dustproof apron (4) pass through between torsional spring (3) and charger body (1) and constitute reset structure.
4. The intelligent temperature control vehicle-mounted charger according to claim 1, wherein: dustproof cover plate (4) constitute stable structure through between ball (6), spout (7) and charger body (1), and the internal orifice size of dustproof cover plate (4) is greater than the external orifice size of charger body (1).
5. The intelligent temperature control vehicle-mounted charger according to claim 1, wherein: the size of an outer port of the charging interface (8) is smaller than that of an inner port of the interface exposure hole (9), and the interface exposure holes (9) are symmetrically distributed about a vertical central line of the dustproof cover plate (4).
6. The intelligent temperature control vehicle-mounted charger according to claim 1, wherein: the charging interface (8) forms a clamping structure through the clamping plate (10) and the rubber pad (11), and the rubber pad (11) forms an anti-skidding structure through the anti-skidding convex points (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020006651.2U CN211046543U (en) | 2020-01-03 | 2020-01-03 | Intelligent temperature control vehicle-mounted charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020006651.2U CN211046543U (en) | 2020-01-03 | 2020-01-03 | Intelligent temperature control vehicle-mounted charger |
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| Publication Number | Publication Date |
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| CN211046543U true CN211046543U (en) | 2020-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020006651.2U Active CN211046543U (en) | 2020-01-03 | 2020-01-03 | Intelligent temperature control vehicle-mounted charger |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118399118A (en) * | 2024-06-20 | 2024-07-26 | 广州伟仕达电子科技有限公司 | Vehicle-mounted charger with heat dissipation function |
-
2020
- 2020-01-03 CN CN202020006651.2U patent/CN211046543U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118399118A (en) * | 2024-06-20 | 2024-07-26 | 广州伟仕达电子科技有限公司 | Vehicle-mounted charger with heat dissipation function |
| CN118399118B (en) * | 2024-06-20 | 2024-09-17 | 广州伟仕达电子科技有限公司 | Vehicle-mounted charger with heat dissipation function |
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