CN221080429U - Positioning structure for spring cover of charging socket - Google Patents
Positioning structure for spring cover of charging socket Download PDFInfo
- Publication number
- CN221080429U CN221080429U CN202322572491.4U CN202322572491U CN221080429U CN 221080429 U CN221080429 U CN 221080429U CN 202322572491 U CN202322572491 U CN 202322572491U CN 221080429 U CN221080429 U CN 221080429U
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- spring cover
- opening
- charging
- positioning structure
- shell
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000000926 separation method Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The application relates to a positioning structure of a charging socket spring cover, which comprises a shell and a spring cover hinged on the shell, wherein the shell is provided with an opening for inserting a charging gun, the spring cover is used for plugging the opening of the shell, the positioning structure also comprises a positioning component, the positioning component comprises a latch hook part arranged at the hinged end of the spring cover and a locking mechanism arranged on the shell, the locking mechanism is provided with a latch part, the latch part is movably and switchably arranged on the locking mechanism between a locking position and an unlocking position, the latch part is locked with the latch hook part when in the locking position, the spring cover can be kept open, the latch part is separated from the latch hook part when in the unlocking position, and the spring cover can be covered on the opening. The spring cover has an automatic positioning function, does not rebound automatically after being opened to a certain angle, does not need to be held, can separate the lock catch part from the lock hook part after the charging gun is fully inserted, and can rebound automatically under the action of the torsion spring after the charging gun is pulled out.
Description
Technical Field
The utility model relates to the technical field of charging devices, in particular to a positioning structure of a charging socket spring cover.
Background
The new energy automobile is provided with a charging socket for charging the automobile, and a technician uses a gun connected with an external power supply to be plugged with the charging socket to form electric connection. In order to prevent sundries or dust from entering the charging socket, a protective cover is generally arranged on the outer side of the charging socket, and is generally in a spring cover mode.
The existing upper product is provided with a spring cover positioning structure for realizing a certain sealing grade in the use process, the spring cover can automatically rebound when not in use, sealing function is realized after rebound, the existing spring cover does not have a positioning structure, the spring cover can automatically rebound under the condition of no hand, and the spring cover can automatically rebound due to the fact that the spring cover can automatically rebound, in the charging process, a user needs to open the spring cover firstly and then hold the spring cover by a single hand, the spring cover is prevented from rebounding, and the other hand is used for carrying out a gun inserting charging action, so that the operation is relatively inconvenient.
Disclosure of utility model
Aiming at the problems in the prior art, the utility model provides a positioning structure for a charging socket spring cover.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a charging socket bullet lid location structure, including the casing and articulate the bullet lid on the casing, have on the casing and be used for charging the bayonet gun male opening, the bullet lid is used for carrying out the shutoff to the opening part of casing, still include locating component, locating component is including setting up the latch hook portion at bullet lid articulated end and setting up the locking mechanism on the casing, be equipped with hasp portion on the locking mechanism, hasp portion movably switches between locking position and unblock position and sets up on locking mechanism, when locking position, hasp portion and latch hook portion closure, the bullet lid can keep opening, when unblock position, hasp portion and latch hook portion separation, the bullet lid can be covered in the opening.
As the preferable technical scheme, the elastic cover is hinged with the shell through a rotating shaft, and a torsion spring is arranged on the rotating shaft.
As an preferable technical scheme, the latch hook part is a first hook arranged at the hinged end of the spring cover.
As the preferable technical scheme, the lock catch part is a second hook arranged on the locking mechanism, and the second hook can be mutually hooked with the first hook.
As a preferable technical solution, when the charging gun is completely inserted into the opening, the locking hook portion can be switched from the locking position to the unlocking position.
As the preferable technical scheme, locking mechanism is including setting up baffle and the slider of sliding setting on the casing, and the second couple sets up on the slider, is equipped with the slide bar that the horizontal slip runs through the baffle on the slider, is equipped with the spring of cover on the slide bar between slider and the baffle, is equipped with the connecting rod that the horizontal slip runs through the casing on the slider, and the connecting rod tip is equipped with the tilting part, and when locking position, tilting part stretches into the opening, and when charging rifle inserted the opening completely, tilting part withdraws from the opening.
As a preferable technical scheme, the inclined part is arranged from top to bottom in an inclined way.
As a preferable technical scheme, the baffle is connected with the shell through a buckle structure.
As the preferable technical scheme, the baffle lower extreme is equipped with the overcoat, is equipped with the endotheca that can insert in the overcoat on the casing, is equipped with the buckle arch on the endotheca outer wall, is equipped with the buckle groove that is connected with the buckle arch buckle on the overcoat.
As an optimal technical scheme, the sliding block, the sliding rod and the connecting rod are integrally manufactured.
The beneficial effects of the application are as follows: 1. according to the application, the positioning assembly is arranged, so that the bullet cover has an automatic positioning function, after the bullet cover is opened to a certain angle, the bullet cover can not rebound automatically without being held, the operation of charging the gun with two hands is realized, the operation is convenient, the lock catch part and the lock hook part can be separated after the charging gun is completely inserted, and the bullet cover can rebound automatically under the action of the torsion spring after the charging gun is pulled out, so that the bullet cover is opened.
2. The outer sleeve at the lower end of the baffle is in snap connection with the snap protrusion of the inner sleeve through the snap groove, so that the baffle is convenient to detach and high in flexibility.
3. The inclined part is arranged from top to bottom in an inclined way, so that the connecting rod is pushed to retract when the charging gun is inserted.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the positioning assembly of the present utility model;
FIG. 3 is a cross-sectional view of the flip top closure of the present utility model;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a cross-sectional view of the flip top of the present utility model in an open position;
FIG. 6 is a cross-sectional view of the insertion of the charging gun of the present utility model;
fig. 7 is a cross-sectional view of the charging gun of the present utility model when fully inserted.
The marks in the figure: 1. the charging plug comprises a shell, 11, an opening, 12, an inner sleeve, 121, a clamping protrusion, 13, a limit step, 2, a spring cover, 21, a lock hook part, 22, a rotating shaft, 23, a torsion spring, 3, a locking mechanism, 31, a lock catch part, 32, a sliding block, 33, a connecting rod, 331, an inclined part, 34, a sliding rod, 35, a spring, 36, a baffle plate, 361, an outer sleeve, 362, a clamping groove, 4 and a charging plug gun.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-7, an embodiment of the utility model provides a positioning structure for a charging socket flip cover, which comprises a housing 1 and a flip cover 2 hinged on the housing 1, wherein the housing 1 is provided with an opening 11 for inserting a charging gun 4, the flip cover 2 is used for plugging the opening 11 of the housing 1, the positioning structure further comprises a positioning component, the positioning component comprises a latch hook part 21 arranged at the hinged end of the flip cover 2 and a locking mechanism 3 arranged on the housing 1, the locking mechanism 3 is provided with a latch part 31, the latch part 31 is movably arranged on the locking mechanism 3 between a locking position and an unlocking position, the latch part 31 is locked with the latch hook part 21 when in the locking position, the flip cover 2 can be kept open, the latch part 31 is separated from the latch hook part 21 when in the unlocking position, and the flip cover 2 can be covered on the opening 11.
The spring cover 2 is hinged to the housing 1 through a rotating shaft 22, a torsion spring 23 is arranged on the rotating shaft 22, the spring cover 2 can be kept to be covered on the opening 11 under the action of the torsion spring 23, and when a technician releases the hand after opening a certain angle manually, the spring cover 2 can rebound and be combined on the opening 11 under the action of the torsion spring 23, which is the prior art, and the application is not described in detail herein.
Specifically, the latch hook portion 21 is a first hook disposed at the hinged end of the latch cover 2, the latch portion 31 is a second hook disposed on the locking mechanism 3, the second hook can be hooked with the first hook, and when the charging gun 4 is completely inserted into the opening 11, the latch hook portion 21 can be switched from the locking position to the unlocking position.
Further, as shown in fig. 2-7, the locking mechanism 3 includes a baffle 36 disposed on the housing 1 and a slider 32 slidably disposed on the housing 1, the second hook is disposed on the slider 32, a sliding rod 34 horizontally sliding through the baffle 36 is disposed on the slider 32, a spring 35 sleeved on the sliding rod 34 is disposed between the slider 32 and the baffle 36, a connecting rod 33 horizontally sliding through the housing 1 is disposed on the slider 32, an inclined portion 331 is disposed at an end of the connecting rod 33, when the inclined portion 331 extends into the opening 11 in the locked position, when the charging gun 4 is completely inserted into the opening 11, the inclined portion 331 withdraws from the opening 11, the inclined portion 331 is disposed obliquely from top to bottom, so as to facilitate pushing the connecting rod 33 to withdraw backward when the charging gun 4 is inserted, and define a direction in which the inclined portion 331 extends into the opening 11 is a first direction, a direction in which the inclined portion 331 withdraws from the opening 11 is a first direction, the inclined portion 331 can extend into the opening 11 along a first direction, and the inclined portion 331 can withdraw from the opening 11 along a second direction.
In addition, the baffle 36 is connected with the shell 1 through a fastening structure, an outer sleeve 361 is arranged at the lower end of the baffle 36, an inner sleeve 12 capable of being inserted into the outer sleeve 361 is arranged on the shell 1, a fastening protrusion 121 is arranged on the outer wall of the inner sleeve 12, a fastening groove 362 which is fastened and connected with the fastening protrusion 121 is arranged on the outer sleeve 361, the outer sleeve 361 at the lower end of the baffle 36 is fastened and connected with the fastening protrusion 121 of the inner sleeve 12 through the fastening groove 362, the disassembly is convenient, the flexibility is high, and the description is that the application is not in detail in the prior art.
When an operator needs to charge, the spring cover 2 is manually opened and is hooked with the second hook after the spring cover 2 is opened to a specific angle, the spring cover 2 stays at the specific angle, namely the spring cover 2 does not rebound even in a hand-held state, the spring cover 2 is naturally opened, the charging gun 4 can be inserted, when the charging gun 4 is inserted, the side surface of the charging gun 4 is contacted with the inclined part 331, the inclined part 331 is pushed to move along the second direction in the inserting process of the charging gun 4, meanwhile, the sliding block 32 moves along the second direction, the sliding rod 34 also moves along the second direction, the spring 35 is stressed to be compressed and is in a compressed state, when the charging gun 4 is completely inserted, the inclined part 331 completely exits from the opening 11, the second hook is separated from the first hook, the spring cover 2 is not restrained by the second hook and is only influenced by the torsion spring 23, and the spring cover 2 can rebound normally at the moment; when the charging gun 4 is in the inserted state, as shown in fig. 7, the bullet cover 2 rebounds and is blocked by the outer contour of the charging gun 4 after rebounding, and the bullet cover 2 is in a state of lying on the charging gun 4; after the charging gun 4 is pulled out, the rebound of the bullet cover 2 is not blocked, and the bullet cover 2 can rebound automatically to a fully closed state; under the action of the spring 35 in the compressed state, the slider 32 is pushed to move in the first direction until the spring 35 returns to the original state, and in the original state of the spring 35, the inclined portion 331 extends into the opening.
Of course, the utility model is not limited to the embodiments described above, but several other embodiments based on the design concept of the utility model are provided below.
For example, in other embodiments, unlike the embodiments described above, the slider 32, the slide bar 34, and the link 33 are integrally formed.
For example, in other embodiments, the slider 32 may have a "table" configuration, unlike the embodiments described above.
For example, in other embodiments, unlike the above-described embodiments, as shown in fig. 3 and 4, the housing 1 is provided with a limiting step 13, where the limiting step 13 is used to block the slider 32, so as to avoid that the slider 32 continues to move along the first direction, and when the limiting step 13 contacts the slider 32, the inclined portion 331 extends into the opening 11.
It should be noted that the above embodiments are only for illustrating the present utility model, but the present utility model is not limited to the above embodiments, and any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model falls within the protection scope of the present utility model.
Claims (10)
1. The utility model provides a charging socket bullet lid location structure, including casing (1) and articulated bullet lid (2) on casing (1), have on casing (1) and be used for charging rifle (4) male opening (11), bullet lid (2) are used for carrying out shutoff to opening (11) department of casing (1), a serial communication port, location subassembly is including setting up latch hook portion (21) and locking mechanism (3) of setting on casing (1) at bullet lid (2) articulated end, be equipped with hasp portion (31) on locking mechanism (3), hasp portion (31) movably set up on locking mechanism (3) between locking position and unblock position, when locking position, hasp portion (31) and latch hook portion (21) closure, bullet lid (2) can keep opening, when unblock position, hasp portion (31) and latch hook portion (21) separation, bullet lid (2) can be covered in opening (11).
2. The charging socket spring cap positioning structure according to claim 1, wherein: the spring cover (2) is hinged with the shell (1) through a rotating shaft (22), and a torsion spring (23) is arranged on the rotating shaft (22).
3. The charging socket spring cap positioning structure according to claim 2, wherein: the latch hook part (21) is a first hook arranged at the hinged end of the spring cover (2).
4. A charging socket spring cap positioning structure according to claim 3, wherein: the locking part (31) is a second hook arranged on the locking mechanism (3), and the second hook can be mutually hooked and locked with the first hook.
5. The charging jack spring cover positioning structure according to claim 4, wherein: when the charging gun (4) is completely inserted into the opening (11), the locking hook part (21) can be switched from the locking position to the unlocking position.
6. The charging jack spring cover positioning structure according to claim 5, wherein: the locking mechanism (3) comprises a baffle (36) arranged on the shell (1) and a sliding block (32) arranged on the shell (1) in a sliding manner, the second hook is arranged on the sliding block (32), a sliding rod (34) horizontally sliding to penetrate through the baffle (36) is arranged on the sliding block (32), a spring (35) sleeved on the sliding rod (34) is arranged between the sliding block (32) and the baffle (36), a connecting rod (33) horizontally sliding to penetrate through the shell (1) is arranged on the sliding block (32), an inclined portion (331) is arranged at the end part of the connecting rod (33), when the locking position is achieved, the inclined portion (331) stretches into the opening (11), and when the charging gun (4) is completely inserted into the opening (11), the inclined portion (331) exits from the opening (11).
7. The charging jack spring cover positioning structure of claim 6, wherein: the inclined part (331) is arranged obliquely from top to bottom.
8. The charging jack spring cover positioning structure of claim 6, wherein: the baffle (36) is connected with the shell (1) through a buckle structure.
9. The charging jack spring cover positioning structure of claim 8, wherein: an outer sleeve (361) is arranged at the lower end of the baffle plate (36), an inner sleeve (12) which can be inserted into the outer sleeve (361) is arranged on the shell (1), a buckling protrusion (121) is arranged on the outer wall of the inner sleeve (12), and a buckling groove (362) which is connected with the buckling protrusion (121) in a buckling mode is arranged on the outer sleeve (361).
10. The charging jack spring cover positioning structure of claim 9, wherein: the sliding block (32), the sliding rod (34) and the connecting rod (33) are integrally manufactured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322572491.4U CN221080429U (en) | 2023-09-21 | 2023-09-21 | Positioning structure for spring cover of charging socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322572491.4U CN221080429U (en) | 2023-09-21 | 2023-09-21 | Positioning structure for spring cover of charging socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221080429U true CN221080429U (en) | 2024-06-04 |
Family
ID=91262304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322572491.4U Active CN221080429U (en) | 2023-09-21 | 2023-09-21 | Positioning structure for spring cover of charging socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221080429U (en) |
-
2023
- 2023-09-21 CN CN202322572491.4U patent/CN221080429U/en active Active
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| GR01 | Patent grant |