CN212163138U - Power adapter capable of adjusting length of wire - Google Patents
Power adapter capable of adjusting length of wire Download PDFInfo
- Publication number
- CN212163138U CN212163138U CN202020701067.9U CN202020701067U CN212163138U CN 212163138 U CN212163138 U CN 212163138U CN 202020701067 U CN202020701067 U CN 202020701067U CN 212163138 U CN212163138 U CN 212163138U
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- groove
- power adapter
- fixedly connected
- electric wire
- spring
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Abstract
The utility model discloses a power adapter of adjustable wire rod length, including power adapter main part and magnetite, the inside of power adapter main part has been seted up and has been accomodate the groove, accomodate the inside fixedly connected with clockwork spring in groove, and the inside of clockwork spring is reversed and is equipped with the electric wire, accomodate the bottom fixedly connected with fixed case in groove, and the first spring of the inside fixedly connected with of fixed case, the bottom fixedly connected with backup pad of first spring, and the bottom block of backup pad has the movable plate, the elliptical trough has been seted up to the inside of movable plate. The utility model discloses be provided with fixed case and clockwork spring, press down the press ram, make the distance between elliptical trough and the threading groove increase, make the electric wire of threading inslot break away from the block, stimulate the electric wire to be convenient for adjust the length of electric wire, through shrink groove and bracing piece, withhold the bracing piece, rotate the surface of block board with the bracing piece, the bracing piece supports power adapter main part, thereby avoids power adapter main part contact ground.
Description
Technical Field
The utility model relates to an adapter technical field specifically is a power adapter of adjustable wire rod length.
Background
Adapters are often used in our daily lives, and the primary function of a power adapter is to provide power to an electronic device.
The length of electric wire can not be adjusted to traditional power adapter, can not adjust length according to the electric wire length of oneself needs when charging, after dashing the electricity because power adapter's electric wire length overlength is difficult to accomodate, and power adapter is long-time when having water on the ground easily dirty putting outside, simultaneously when going out on the ground, traditional power adapter is not suitable to be put between on having the subaerial of water, need the support to support power adapter, it is very troublesome, therefore need the power adapter of adjustable wire rod length to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power adapter of adjustable wire rod length to solve the problem that can not adjust length and do not have the support function that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a power adapter capable of adjusting the length of a wire rod comprises a power adapter main body and a magnet, wherein an accommodating groove is formed in the power adapter main body, a clockwork spring is fixedly connected in the accommodating groove, an electric wire is reversely inserted in the clockwork spring, a fixed box is fixedly connected at the bottom end of the accommodating groove, a first spring is fixedly connected in the fixed box, a supporting plate is fixedly connected at the bottom end of the first spring, a movable plate is clamped at the bottom end of the supporting plate, an elliptical groove is formed in the movable plate, a rubber ring is fixedly connected at the top end of the elliptical groove, a pressing rod is fixedly connected at the bottom end of the movable plate, a threading groove is formed in the middle of the fixed box, a shrinkage groove is formed in the bottom end of the power adapter main body, a supporting rod is hinged in the shrinkage groove, and a clamping plate is fixedly connected to the surface of the, the inboard fixedly connected with insertion groove of shrink groove, the inside fixed mounting of bracing piece has the magnetite, and the inside fixed mounting of shrink groove has the iron sheet.
Preferably, the clockwork spring is of a spiral structure, and the clockwork spring and the electric wire form a pull-out structure.
Preferably, the first springs are provided with two groups, and the first springs and the moving plate form a pressing type structure.
Preferably, the threading groove is of a circular structure, and the oval groove and the threading groove form a clamping structure.
Preferably, four groups of support rods are arranged, and the support rods and the clamping plates form a clamping structure.
Preferably, four groups of magnets are arranged, and the magnets and the iron sheet form a magnetic adsorption structure.
Compared with the prior art, the beneficial effects of the utility model are that: this power adapter of adjustable wire rod length is provided with fixed case and clockwork spring, press down the depression bar, make the distance between elliptical trough and the threading groove increase, make the electric wire of threading inslot break away from the block, the pulling electric wire, thereby be convenient for adjust the length of electric wire, through shrink groove and bracing piece, withhold the bracing piece, rotate the surface of block board with the bracing piece, make the bracing piece block in the recess of block board, make the bracing piece support power adapter main part, thereby avoid power adapter main part contact ground.
(1) The device is provided with fixed case and clockwork spring, presses down the depression bar, makes the distance between oval groove and the threading groove increase, makes the electric wire of threading inslot break away from the block, the pulling electric wire to be convenient for adjust the length of electric wire.
(2) The device buckles the support rod through the contraction groove and the support rod, rotates the support rod to the surface of the clamping plate, enables the support rod to be clamped in the groove of the clamping plate, enables the support rod to support the power adapter main body, and accordingly prevents the power adapter main body from contacting the ground.
Drawings
Fig. 1 is a schematic sectional view of the structure of the present invention;
fig. 2 is a schematic side sectional view of the fixing box of the present invention;
fig. 3 is a schematic bottom view of the structure of the present invention;
fig. 4 is a front schematic view of the structure of the present invention.
In the figure: 1. a power adapter body; 2. a receiving groove; 3. a clockwork spring; 4. an electric wire; 5. a first spring; 6. a support plate; 7. moving the plate; 8. a fixed box; 9. a pressing lever; 10. an elliptical trough; 11. a threading slot; 12. a rubber ring; 13. a contraction groove; 14. a support bar; 15. a clamping plate; 16. inserting the groove; 17. iron sheets; 18. a magnet is provided.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a power adapter capable of adjusting the length of a wire rod comprises a power adapter body 1 and a magnet 18, wherein a containing groove 2 is formed in the power adapter body 1, a clockwork spring 3 is fixedly connected to the inside of the containing groove 2, the clockwork spring 3 is of a spiral structure, the clockwork spring 3 and an electric wire 4 form a pull-out structure, the clockwork spring 3 can drive the electric wire 4 to automatically recover when the electric wire 4 is loosened, the electric wire 4 is reversely inserted into the clockwork spring 3, a fixed box 8 is fixedly connected to the bottom end of the containing groove 2, a first spring 5 is fixedly connected to the inside of the fixed box 8, two groups of first springs 5 are arranged, the first springs 5 and a movable plate 7 form a pressing structure, when the movable plate 7 loses extrusion, the movable plate 7 can extrude the movable plate 7 to clamp the electric wire 4 in a threading groove 11, a supporting plate 6 is fixedly connected to the bottom end of the, and the bottom end of the supporting plate 6 is clamped with a movable plate 7, an elliptical groove 10 is formed in the movable plate 7, and the top end of the elliptical groove 10 is fixedly connected with a rubber ring 12.
The bottom end of the moving plate 7 is fixedly connected with a pressing rod 9, the middle of the fixed box 8 is provided with a threading groove 11, the threading groove 11 is of a circular structure, the oval groove 10 and the threading groove 11 form a snap-fit structure for fixing the extended electric wire 4, the bottom end of the power adapter body 1 is provided with a shrinkage groove 13, the support rods 14 are hinged in the shrinking groove 13, four groups of support rods 14 are arranged, the support rods 14 and the clamping plate 15 form a clamping structure, the support rods 145 can be conveniently folded, the normal use is not affected, the clamping plate 15 is fixedly connected on the surface of the hinged part of the shrinking groove 13 and the support rods 14, the insertion groove 16 is fixedly connected on the inner side of the shrinking groove 13, the magnets 18 are fixedly arranged in the support rods 14, four groups of magnets 18 are arranged, and the magnet 18 and the iron sheet 17 form a magnetic adsorption structure, so that the support rod 14 is not easy to fall off from the contraction groove 13 after being folded, and the iron sheet 17 is fixedly arranged in the contraction groove 13.
The working principle is as follows: during the use, according to the attached drawing 2, press down press bar 9, press bar 9 and drive movable plate 7 rebound, movable plate 7 extrudes backup pad 6, backup pad 6 extrudes first spring 5 rebound, movable plate 7 drives elliptical trough 10 rebound, make the distance between elliptical trough 10 and the threading groove 11 increase, make electric wire 4 in the threading groove 11 break away from the block, pulling electric wire 4, make electric wire 4 drive clockwork spring 3 rotatory and drag out, when needs fixed electric wire 4, loosen press bar 9, first spring 5 extrusion backup pad 6 under the effect of elastic force, backup pad 6 drives movable plate 7 rebound, rubber ring 12 on elliptical trough 10 top moves down, and extrude electric wire 4 in the threading groove 11, thereby accomplish the length of adjusting electric wire 4, it is more convenient to use.
When the power adapter is used, according to the attached drawing 1, the support rods 14 in the shrinkage grooves 13 are buckled along the insertion grooves 16, the magnets 18 in the support rods 14 are separated from the adsorption of the iron sheets 17, the support rods 14 are rotated to the surface of the clamping plate 15, the support rods 14 are clamped in the grooves of the clamping plate 15, the four support rods 14 support the power adapter main body 1, and therefore the power adapter main body 1 is prevented from contacting the ground when water or dirt exists on the ground.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, without any reference thereto being construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a power adapter of adjustable wire rod length, includes power adapter main part (1) and magnetite (18), its characterized in that: the power adapter is characterized in that a containing groove (2) is formed in the power adapter main body (1), a clockwork spring (3) is fixedly connected to the inside of the containing groove (2), an electric wire (4) is reversely inserted into the inside of the clockwork spring (3), a fixed box (8) is fixedly connected to the bottom end of the containing groove (2), a first spring (5) is fixedly connected to the inside of the fixed box (8), a supporting plate (6) is fixedly connected to the bottom end of the first spring (5), a movable plate (7) is clamped at the bottom end of the supporting plate (6), an elliptical groove (10) is formed in the movable plate (7), a rubber ring (12) is fixedly connected to the top end of the elliptical groove (10), a pressing rod (9) is fixedly connected to the bottom end of the movable plate (7), a threading groove (11) is formed in the middle of the fixed box (8), a shrinkage groove (13) is formed in the bottom end, and the inside of shrink groove (13) articulates there is bracing piece (14), the fixed surface that shrink groove (13) and bracing piece (14) articulated department is connected with block board (15), inboard fixedly connected with insertion groove (16) of shrink groove (13), the inside fixed mounting of bracing piece (14) has magnetite (18), and the inside fixed mounting of shrink groove (13) has iron sheet (17).
2. The power adapter of claim 1, wherein: the spiral spring (3) is of a spiral structure, and the spiral spring (3) and the electric wire (4) form a drawing structure.
3. The power adapter of claim 1, wherein: the first springs (5) are provided with two groups, and the first springs (5) and the moving plate (7) form a pressing type structure.
4. The power adapter of claim 1, wherein: the threading groove (11) is of a circular structure, and the elliptic groove (10) and the threading groove (11) form a clamping structure.
5. The power adapter of claim 1, wherein: four groups of support rods (14) are arranged, and the support rods (14) and the clamping plate (15) form a clamping structure.
6. The power adapter of claim 1, wherein: the four groups of magnets (18) are arranged, and the magnets (18) and the iron sheet (17) form a magnetic adsorption structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020701067.9U CN212163138U (en) | 2020-04-30 | 2020-04-30 | Power adapter capable of adjusting length of wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020701067.9U CN212163138U (en) | 2020-04-30 | 2020-04-30 | Power adapter capable of adjusting length of wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212163138U true CN212163138U (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020701067.9U Active CN212163138U (en) | 2020-04-30 | 2020-04-30 | Power adapter capable of adjusting length of wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212163138U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112770573A (en) * | 2021-01-13 | 2021-05-07 | 深圳市沁泽通达科技有限公司 | Connection transmission system of computer and peripheral products thereof |
| CN114794075A (en) * | 2022-03-23 | 2022-07-29 | 湖北鑫英泰系统技术股份有限公司 | AI automatic identification intelligent double-color laser bird-driving holder |
-
2020
- 2020-04-30 CN CN202020701067.9U patent/CN212163138U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112770573A (en) * | 2021-01-13 | 2021-05-07 | 深圳市沁泽通达科技有限公司 | Connection transmission system of computer and peripheral products thereof |
| CN114794075A (en) * | 2022-03-23 | 2022-07-29 | 湖北鑫英泰系统技术股份有限公司 | AI automatic identification intelligent double-color laser bird-driving holder |
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