CN213991336U - Wall-inserted power adapter plastic shell - Google Patents
Wall-inserted power adapter plastic shell Download PDFInfo
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- CN213991336U CN213991336U CN202023329001.0U CN202023329001U CN213991336U CN 213991336 U CN213991336 U CN 213991336U CN 202023329001 U CN202023329001 U CN 202023329001U CN 213991336 U CN213991336 U CN 213991336U
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- wall
- power adapter
- waterproof
- connecting seat
- top cover
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Abstract
The utility model relates to the technical field of adapters, in particular to a wall-inserted power adapter plastic shell, which comprises a bottom cover and a top cover; the top of the top cover is provided with a terminal socket; the bottom of the top cover is provided with a connecting seat; the connecting seat is movably provided with a connecting rod; one end of the connecting rod, which is far away from the connecting seat, is provided with a soft rubber sucker; the wall-inserted power adapter plastic shell further comprises a fixing component for fixing the connecting rod on the connecting seat; and a waterproof assembly is arranged between the bottom cover and the top cover. The utility model discloses a set up terminal socket and set up the flexible glue sucking disc in the bottom of top cap at the top of top cap, the flexible glue sucking disc can adsorb with the wall socket and paste tightly to make the top and the bottom of power adapter all fixed with the wall socket, can prevent to appear becoming flexible between power adapter and the wall socket; in addition, by arranging the connecting rod and the connecting seat, the soft rubber sucker and the connecting rod can be replaced when the soft rubber sucker is damaged.
Description
Technical Field
The utility model relates to an adapter technical field, concretely relates to formula power adapter plastic casing is inserted to wall.
Background
The power adapter is a power supply conversion device of small portable electronic equipment and electronic appliances, generally comprises a shell, a power transformer and a rectification circuit, and can be divided into an alternating current output type and a direct current output type according to the output type; the connection mode can be divided into a wall-inserting type and a table top type.
In prior art, current wall formula power adapter of inserting produces not hard up condition easily after inserting the wall socket because self weight, uses for a long time and has the risk of striking sparks, and the safety in utilization remains to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned not enough among the prior art, provide a formula power adapter plastic casing is inserted to wall.
The purpose of the utility model is realized through the following technical scheme: a plastic shell of a wall-inserted power adapter comprises a bottom cover and a top cover detachably connected with the bottom cover; the top of the top cover is provided with a terminal socket; the bottom of the top cover is provided with a connecting seat; the connecting seat is movably provided with a connecting rod; one end of the connecting rod, which is far away from the connecting seat, is provided with a soft rubber sucker; the wall-inserted power adapter plastic shell further comprises a fixing component for fixing the connecting rod on the connecting seat; and a waterproof assembly is arranged between the bottom cover and the top cover.
The utility model is further provided that the fixing component comprises a screw and a nut matched with the screw; the top of the connecting seat is provided with a first through hole; a second through hole corresponding to the first through hole is formed in the bottom of the connecting seat; the connecting rod is provided with a third through hole in a penetrating manner; the screw penetrates through the first through hole, the third through hole and the second through hole in sequence and then is connected with the nut.
The utility model discloses further set up to, the quantity of first through-hole quantity and second through-hole is a plurality ofly, and a plurality of first through-holes and a plurality of second through-holes all set up along the length direction of connecting seat.
The utility model discloses further set up to, the quantity of nut is a plurality of, and a plurality of nuts inlay the bottom of locating the connecting seat respectively.
The utility model is further arranged in that the waterproof component comprises a first waterproof fence arranged at the periphery of the bottom cover and a second waterproof fence arranged at the periphery of the top cover; a waterproof groove is formed between the second waterproof fence and the top cover; the first waterproof fence is arranged in the waterproof groove.
The utility model is further arranged that the bottom cover is provided with a waterproof boss at the periphery of the first waterproof fence; a placing groove is formed between the waterproof boss and the top cover; the placing groove is used for placing the waterproof ring.
The utility model is further arranged that the bottom cover is provided with a plurality of clamping columns; the top cover is provided with a plurality of clamping grooves matched with the clamping columns.
The utility model has the advantages that: the utility model discloses a set up terminal socket and set up the flexible glue sucking disc in the bottom of top cap at the top of top cap, the flexible glue sucking disc can adsorb with the wall socket and paste tightly to make the top and the bottom of power adapter all fixed with the wall socket, can prevent to appear becoming flexible between power adapter and the wall socket; in addition, by arranging the connecting rod and the connecting seat, the soft rubber sucker and the connecting rod can be replaced when the soft rubber sucker is damaged.
Drawings
The invention is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived from the following drawings without inventive effort.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a partial enlarged view of portion A of FIG. 2;
fig. 4 is a schematic structural view of the top cover of the present invention;
fig. 5 is a schematic structural view of the bottom cover of the present invention;
wherein: 1. a bottom cover; 11. a first water-resistant fence; 2. a top cover; 21. a terminal insertion opening; 22. a second water-resistant fence; 23. a waterproof groove; 3. a connecting seat; 31. a first through hole; 32. a second through hole; 41. a connecting rod; 42. a soft rubber sucker; 51. a screw; 52. a nut; 61. a waterproof boss; 62. a placement groove; 71. clamping the column; 72. a clamping groove.
Detailed Description
The invention will be further described with reference to the following examples.
As can be seen from fig. 1 and 5, the plastic shell of the wall-plug type power adapter in the embodiment includes a bottom cover 1 and a top cover 2 detachably connected to the bottom cover 1; the top of the top cover 2 is provided with a terminal socket 21; the bottom of the top cover 2 is provided with a connecting seat 3; the connecting seat 3 is movably provided with a connecting rod 41; a soft rubber suction cup 42 is arranged at one end of the connecting rod 41 far away from the connecting seat 3; the wall-plug type power adapter plastic shell also comprises a fixing component for fixing the connecting rod 41 on the connecting seat 3; and a waterproof component is arranged between the bottom cover 1 and the top cover 2.
Specifically, in the plastic shell of the wall-plugged power adapter of the embodiment, the terminal socket 21 is arranged at the top of the top cover 2, and the soft rubber suction cup 42 is arranged at the bottom of the top cover 2, so that when the terminal of the power adapter is plugged into a wall socket, the soft rubber suction cup 42 is tightly attached to the wall socket in an adsorbing manner, so that the top and the bottom of the power adapter are fixed to the wall socket, and the power adapter and the wall socket can be prevented from loosening; in addition, the connecting rod 41 and the connecting seat 3 are arranged, so that the soft rubber suction cup 42 and the connecting rod 41 can be replaced when the soft rubber suction cup 42 is damaged; meanwhile, a water source can be prevented from entering the inside of the adapter from the joint of the bottom cover 1 and the top cover 2 by arranging the waterproof assembly.
In the plastic shell of the wall-plug type power adapter of the present embodiment, the fixing component includes a screw 51 and a nut 52 engaged with the screw 51; the top of the connecting seat 3 is provided with a first through hole 31; the bottom of the connecting seat 3 is provided with a second through hole 32 corresponding to the first through hole 31; the connecting rod 41 is provided with a third through hole in a penetrating manner; the screw 51 is connected with the nut 52 after sequentially passing through the first through hole 31, the third through hole and the second through hole 32.
Specifically, when the connecting rod 41 needs to be installed in the connecting seat 3, one end of the connecting rod 41 is first inserted into the connecting seat 3, and then the position of the connecting rod 41 is adjusted, so that when the first through hole 31, the third through hole and the second through hole 32 are right opposite, the screw 51 is connected with the nut 52 after sequentially passing through the first through hole 31, the third through hole and the second through hole 32, thereby fixing the connecting rod 41 in the connecting seat 3.
In the plastic shell of the wall-plug type power adapter of the embodiment, the number of the first through holes 31 and the number of the second through holes 32 are multiple, and the multiple first through holes 31 and the multiple second through holes 32 are all arranged along the length direction of the connecting seat 3.
Specifically, by arranging the first through holes 31 and the second through holes 32, the position of the connecting rod 41 fixed in the connecting seat 3 can be changed, so that the extending length of the soft rubber sucker 42 can be changed, and the socket can adapt to different power adapters and different wall sockets.
In the plastic shell of the wall-plug type power adapter of the embodiment, the number of the nuts 52 is multiple, and the nuts 52 are respectively embedded in the bottom of the connecting seat 3. Through the arrangement, the nut 52 can be fixed on the connecting seat 3, and the screw 51 and the nut 52 can be conveniently and manually fixed.
In the plastic shell of the wall-plug type power adapter of the embodiment, the waterproof assembly includes a first waterproof fence 11 disposed on the periphery of the bottom cover 1 and a second waterproof fence 22 disposed on the periphery of the top cover 2; a waterproof groove 23 is arranged between the second waterproof fence 22 and the top cover 2; the first waterproof fence 11 is arranged in the waterproof groove 23.
Specifically, in the present embodiment, by providing the first waterproof fence 11, the second waterproof fence 22 and the waterproof groove 23, it can be effectively prevented that an external water source enters the inside of the adaptor after sequentially passing through the first waterproof fence 11, the waterproof groove 23 and the second waterproof fence 22.
In the plastic shell of the wall-plug power adapter of the embodiment, the bottom cover 1 is provided with a waterproof boss 61 at the periphery of the first waterproof fence 11; a placing groove 62 is formed between the waterproof boss 61 and the top cover 2; the placing groove 62 is used for placing a waterproof ring. Specifically, by placing the waterproof ring in the placement groove 62, the external water source can be further prevented from entering the inside of the adapter.
In the plastic shell of the wall-plug type power adapter of the embodiment, the bottom cover 1 is provided with a plurality of clamping columns 71; the top cover 2 is provided with a plurality of clamping grooves 72 matched with the clamping columns 71. The detachable connection of the bottom cover 1 and the top cover 2 is convenient to realize through the arrangement.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a wall formula power adapter plastic casing which characterized in that: comprises a bottom cover (1) and a top cover (2) detachably connected with the bottom cover (1); the top of the top cover (2) is provided with a terminal socket (21); the bottom of the top cover (2) is provided with a connecting seat (3); the connecting seat (3) is movably provided with a connecting rod (41); a soft rubber sucker (42) is arranged at one end of the connecting rod (41) far away from the connecting seat (3); the wall-plug type power adapter plastic shell further comprises a fixing component for fixing the connecting rod (41) on the connecting seat (3); and a waterproof assembly is arranged between the bottom cover (1) and the top cover (2).
2. The plastic shell of the wall-mounted power adapter according to claim 1, wherein: the fixing component comprises a screw (51) and a nut (52) matched with the screw (51); the top of the connecting seat (3) is provided with a first through hole (31); a second through hole (32) corresponding to the first through hole (31) is formed in the bottom of the connecting seat (3); the connecting rod (41) is provided with a third through hole in a penetrating manner; the screw (51) penetrates through the first through hole (31), the third through hole and the second through hole (32) in sequence and then is connected with the nut (52).
3. The plastic shell of the wall-mounted power adapter according to claim 2, wherein: the number of the first through holes (31) and the number of the second through holes (32) are multiple, and the first through holes (31) and the second through holes (32) are all arranged along the length direction of the connecting seat (3).
4. The plastic shell of the wall-mounted power adapter according to claim 3, wherein: the number of the nuts (52) is multiple, and the nuts (52) are respectively embedded at the bottom of the connecting seat (3).
5. The plastic shell of the wall-mounted power adapter according to claim 1, wherein: the waterproof assembly comprises a first waterproof fence (11) arranged on the periphery of the bottom cover (1) and a second waterproof fence (22) arranged on the periphery of the top cover (2); a waterproof groove (23) is arranged between the second waterproof fence (22) and the top cover (2); the first waterproof fence (11) is arranged in the waterproof groove (23).
6. The plastic shell of the wall-mounted power adapter according to claim 5, wherein: the bottom cover (1) is provided with a waterproof boss (61) at the periphery of the first waterproof fence (11); a placing groove (62) is formed between the waterproof boss (61) and the top cover (2); the placing groove (62) is used for placing a waterproof ring.
7. The plastic shell of the wall-mounted power adapter according to claim 1, wherein: the bottom cover (1) is provided with a plurality of clamping columns (71); the top cover (2) is provided with a plurality of clamping grooves (72) matched with the clamping columns (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023329001.0U CN213991336U (en) | 2020-12-30 | 2020-12-30 | Wall-inserted power adapter plastic shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023329001.0U CN213991336U (en) | 2020-12-30 | 2020-12-30 | Wall-inserted power adapter plastic shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213991336U true CN213991336U (en) | 2021-08-17 |
Family
ID=77251706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023329001.0U Active CN213991336U (en) | 2020-12-30 | 2020-12-30 | Wall-inserted power adapter plastic shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213991336U (en) |
-
2020
- 2020-12-30 CN CN202023329001.0U patent/CN213991336U/en active Active
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