CN114512860A - Anti-drop device for power adapter connecting cable - Google Patents
Anti-drop device for power adapter connecting cable Download PDFInfo
- Publication number
- CN114512860A CN114512860A CN202111642239.5A CN202111642239A CN114512860A CN 114512860 A CN114512860 A CN 114512860A CN 202111642239 A CN202111642239 A CN 202111642239A CN 114512860 A CN114512860 A CN 114512860A
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- China
- Prior art keywords
- limiting
- rod
- adapter body
- grooves
- fixedly connected
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/512—Bases; Cases composed of different pieces assembled by screw or screws
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses an anti-falling device for a power adapter connecting cable, which comprises an adapter body, wherein a first limiting mechanism is arranged at the bottom of one end of the adapter body, a second limiting mechanism is arranged at the top of one end of the adapter body, a connecting plug is arranged in the middle of one end of the adapter body, the first limiting mechanism comprises a first limiting rod, a limiting block, two first limiting grooves, two stretching springs, two positioning rods and two positioning grooves, two ends of the first limiting rod are connected with inner cavities of the two first limiting grooves in a sliding mode, and the second limiting mechanism comprises a second limiting rod, a pull rod, a limiting sleeve, two second limiting grooves, a connecting rod, two torsion springs, two first clamping grooves and two second clamping grooves. According to the invention, the arrangement mode that the first limiting mechanism and the second limiting mechanism are matched is utilized, so that the connecting plug can be tightly attached to the limiting block and the limiting sleeve, and the phenomenon of looseness of the connecting plug and the adapter body is prevented.
Description
Technical Field
The invention relates to the field of power adapters, in particular to an anti-falling device for a power adapter connecting cable.
Background
The power adapter is a power supply conversion device of small-sized portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, has the working principle that alternating current input is converted into direct current output, and is widely matched with equipment such as a security camera, a set top box, a router, a light bar, a massager and the like.
Power adapter includes the adapter body, power connecting wire and power output line, power connecting wire's one end is connected with the socket, power connecting wire's the other end and this body coupling of adapter, power output line belongs to the power for electrical apparatus, in the connecting process of adapter connecting cable and adapter body, connect through the connecting wire plug, because in the use, often insert the jack on plug and the adapter body of connecting wire, the time causes not hard up phenomenon after a long time easily, and in use drags the connecting wire easily, cause the jack on plug and the adapter body to break away from the phenomenon, lead to the power supply unstability.
Disclosure of Invention
The invention aims to provide an anti-dropping device for a power adapter connecting cable, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an anti-falling device for a power adapter connecting cable comprises an adapter body, wherein a first limiting mechanism is arranged at the bottom of one end of the adapter body, a second limiting mechanism is arranged at the top of one end of the adapter body, and a connecting plug is arranged in the middle of one end of the adapter body;
the first limiting mechanism comprises a first limiting rod, a limiting block, two first limiting grooves, two extension springs, two positioning rods and two positioning grooves, and two ends of the first limiting rod are connected with inner cavities of the two first limiting grooves in a sliding mode;
the second limiting mechanism comprises a second limiting rod, a pull rod, a limiting sleeve, two second limiting grooves, a connecting rod, two torsional springs, two first clamping grooves and two second clamping grooves, the second limiting rod is rotatably connected with the inner cavities of the two second limiting grooves, and the connecting plug is movably connected between the connecting plug and the first limiting rod and between the connecting plug and the second limiting rod.
Preferably, the middle part fixed connection of stopper and first gag lever post, two the both sides of adapter body bottom are seted up respectively to first spacing groove, extension spring's one end and the one end fixed connection of first gag lever post, extension spring's the other end and the inner wall fixed connection of first gag lever post.
Preferably, the top fixed connection of pull rod and second gag lever post, the stop collar is fixed cup joints, two with the bottom of second gag lever post the both sides at adapter body top are seted up respectively to the second spacing groove, the both ends of connecting rod respectively with the both ends fixed connection of second gag lever post, two the torsional spring sets up respectively in the both ends of connecting rod, the top rotation interlude of bearing and adapter body is passed through at the middle part of connecting rod is connected.
Preferably, the inner wall in first spacing groove is seted up to the constant head tank, the locating lever is connected with extension spring's inner chamber slip interlude, two the one end of locating lever respectively with the one end fixed connection of first gag lever post, the other end of locating lever and the inner chamber sliding connection of constant head tank.
Preferably, the first clamping groove is arranged at the bottom of the inner wall of the second limiting groove, the second clamping groove is arranged at the top end of the inner wall of the second limiting groove, one end of the torsional spring is connected with the inner cavity of the first clamping groove in a clamped mode, and the other end of the torsional spring is connected with the inner cavity of the second clamping groove in a clamped mode.
Preferably, the outer wall of the adapter body is connected with a protective sleeve in a sliding manner, one end of the protective sleeve is provided with a sliding mechanism, and the sliding mechanism comprises two sliding grooves, two screw rods, two sliding blocks, a fixed shell, two rotating gears, a connecting gear, a rotating pipe and a rotating ring.
Preferably, the two sliding grooves are respectively arranged at the top and the bottom of the outer wall of the adapter body, two ends of the screw rod are connected with two ends of the inner wall of the sliding groove in a sliding and penetrating manner through bearings, the sliding blocks are connected with the outer wall of the screw rod in a threaded manner through nut seats, and one ends, back to back, of the sliding blocks are fixedly connected with the inner wall of the protecting sleeve.
Preferably, the fixed shell is fixedly connected with the other end of the adapter body, one end of the rotating pipe is rotatably and alternately connected with the other end of the adapter body through a bearing, and the rotating ring is fixedly connected with the other end of the rotating pipe.
Preferably, the rotating gears are fixedly connected with one end of the screw rod, the connecting gears are fixedly connected with the outer wall of the rotating pipe, and the two rotating gears are meshed and connected with the outer wall of the connecting gear.
Preferably, the inner cavity of the rotating pipe is rotatably connected with an output line, one end of the output line is fixedly inserted and connected with the other end of the adapter body, and one end of the connecting plug is fixedly connected with a connecting line.
The invention has the technical effects and advantages that:
(1) according to the invention, by utilizing the arrangement mode that the first limiting mechanism is matched with the second limiting mechanism, the first limiting rod is conveniently pulled through the extension spring, so that the connecting plug can be clamped, the second limiting rod is conveniently rotated through the torsion spring, so that the connecting plug can be clamped between the first limiting rod and the second limiting rod, the connecting plug can be conveniently and closely attached to the limiting block and the limiting sleeve, the position of the connecting plug is fixed, and the connecting plug and the adapter body are prevented from loosening;
(2) according to the invention, the arrangement mode that the positioning rod, the positioning groove, the first clamping groove and the second clamping groove are matched is utilized, the stretching spring is more stably pulled through the sliding of the positioning rod and the inner cavity of the positioning groove, the stability of the position of the first limiting rod is improved, the position of the torsion spring is more stable through the clamping connection of the torsion spring, the first clamping groove and the second clamping groove, and the rotation of the second limiting rod is more stable;
(3) according to the invention, the arrangement mode that the protective sleeve is matched with the sliding mechanism is utilized, so that the connecting gear on the rotating pipe can rotate conveniently through the rotation of the rotating ring, the two rotating gears can synchronously rotate along with the rotation through the meshed connection of the connecting gear and the rotating gears, the two screw rods can synchronously rotate conveniently, the two sliding blocks can stably slide on the screw rods, the protective sleeve can conveniently move to the position of the connecting plug, the connecting plug can be conveniently protected in position, and the safety of the connection of the connecting plug and the adapter body is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention.
FIG. 3 is a schematic side sectional view of the present invention.
FIG. 4 is an enlarged view of a portion of the structure shown at B in FIG. 3 according to the present invention.
FIG. 5 is an enlarged view of a portion of the structure of FIG. 3 at C according to the present invention.
FIG. 6 is a schematic view of the enlarged structure at D in FIG. 3 according to the present invention.
In the figure: 1. an adapter body; 2. a first limit mechanism; 201. a first limit rod; 202. a limiting block; 203. a first limit groove; 204. an extension spring; 205. positioning a rod; 206. positioning a groove; 3. a second limiting mechanism; 301. a second limiting rod; 302. a pull rod; 303. a limiting sleeve; 304. a second limit groove; 305. a connecting rod; 306. a torsion spring; 307. a first card slot; 308. a second card slot; 4. a connecting plug; 5. a protective sleeve; 6. a sliding mechanism; 601. a chute; 602. a screw rod; 603. a slider; 604. a stationary case; 605. a rotating gear; 606. a connecting gear; 607. rotating the tube; 608. a rotating ring; 7. an output line; 8. and connecting the wires.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an anti-falling device for a power adapter connecting cable, which comprises an adapter body 1, wherein one end of the adapter body 1 is provided with a jack, the bottom of one end of the adapter body 1 is provided with a first limiting mechanism 2, the top of one end of the adapter body 1 is provided with a second limiting mechanism 3, the middle of one end of the adapter body 1 is provided with a connecting plug 4, the connecting plug 4 is in sliding penetrating connection with an inner cavity of the jack, the adapter body 1 is convenient to normally use, and the connecting plug 4 is convenient to movably clamp and connect through the first limiting mechanism 2 and the second limiting mechanism 3;
the first limiting mechanism 2 comprises a first limiting rod 201, a limiting block 202, two first limiting grooves 203, two extension springs 204, two positioning rods 205 and two positioning grooves 206, the first limiting rod 201 is of a U-shaped rod-shaped structure, the top of the limiting block 202 is of an arc-shaped structure matched with the bottom of the connecting plug 4, the top of the limiting block 202 is made of rubber, so that extrusion damage to the connecting plug 4 is reduced conveniently, and the two ends of the first limiting rod 201 are connected with the inner cavities of the two first limiting grooves 203 in a sliding mode, so that clamping connection of the connecting plug 4 is facilitated;
the limiting block 202 is fixedly connected with the middle part of the first limiting rod 201, the two first limiting grooves 203 are respectively arranged at two sides of the bottom of the adapter body 1, one end of the extension spring 204 is fixedly connected with one end of the first limiting rod 201, the other end of the extension spring 204 is fixedly connected with the inner wall of the first limiting groove 203, through the elasticity of the extension spring 204, the first limiting rod 201 can be conveniently pulled elastically, the connecting plug 4 can be conveniently pulled towards the adapter body 1, the connection tightness of the connecting plug 4 and the adapter body 1 is improved, the positioning groove 206 is arranged at the inner wall of the first limiting groove 203, the positioning rods 205 are connected with the inner cavity of the extension spring 204 in a sliding and penetrating manner, one ends of the two positioning rods 205 are respectively fixedly connected with one end of the first limiting rod 201, the other ends of the positioning rods 205 are connected with the inner cavity of the positioning groove 206 in a sliding manner, through the connection of the positioning rods 205 and the positioning groove 206, the pulling of the extension spring 204 is more stable, and the stability of the position of the first limiting rod 201 is improved;
the second limiting mechanism 3 comprises a second limiting rod 301, a pull rod 302, a limiting sleeve 303, two second limiting grooves 304, a connecting rod 305, two torsion springs 306, two first clamping grooves 307 and two second clamping grooves 308, the second limiting rod 301 is of a U-shaped structure, the middle of the second limiting rod 301 faces downwards, the connecting plug 4 is conveniently clamped, the second limiting rod 301 is rotatably connected with the inner cavities of the two second limiting grooves 304, and the connecting plug 4 is movably clamped between the first limiting rod 201 and the second limiting rod 301;
the pull rod 302 is fixedly connected with the top of the second limiting rod 301 to facilitate pulling the second limiting rod 301, the limiting sleeve 303 is fixedly sleeved with the bottom of the second limiting rod 301, the limiting sleeve 303 is of an arc structure matched with the top of the connecting plug 4, the limiting sleeve 303 is made of rubber materials to prevent clamping damage to the connecting plug 4, the two second limiting grooves 304 are respectively arranged at two sides of the top of the adapter body 1, two ends of the connecting rod 305 are respectively fixedly connected with two ends of the second limiting rod 301, the two torsional springs 306 are respectively arranged at two ends of the connecting rod 305, the second limiting rod 301 can rotate to a certain degree through the torsional springs 306, the middle part of the connecting rod 305 is rotatably and alternately connected with the top of the adapter body 1 through a bearing, the first clamping groove 307 is arranged at the bottom of the inner wall of the second limiting groove 304, and the second clamping groove 308 is arranged at the top of the inner wall of the second limiting groove 304, one end of the torsion spring 306 is clamped in the inner cavity of the first clamping groove 307, the other end of the torsion spring 306 is clamped in the inner cavity of the second clamping groove 308, and the torsion spring 306 is clamped in the first clamping groove 307 and the second clamping groove 308, so that the position of the torsion spring 306 is more stable, and the rotation of the second limiting rod 301 is more stable;
the outer wall of the adapter body 1 is connected with a protective sleeve 5 in a sliding manner, one end of the protective sleeve 5 is provided with a sliding mechanism 6, the other end of the protective sleeve 5 is provided with a fixing hole, so that the first limiting rod 201, the second limiting rod 301 and the connecting plug 4 can slide conveniently, and the sliding mechanism 6 comprises two sliding grooves 601, two screw rods 602, two sliding blocks 603, a fixing shell 604, two rotating gears 605, a connecting gear 606, a rotating pipe 607 and a rotating ring 608;
the two sliding grooves 601 are respectively arranged at the top and the bottom of the outer wall of the adapter body 1, two ends of the screw rod 602 are connected with two ends of the inner wall of the sliding groove 601 in a sliding and penetrating manner through bearings, the sliding block 603 is in threaded connection with the outer wall of the screw rod 602 through a nut seat, one end of the two sliding blocks 603 opposite to each other is fixedly connected with the inner wall of the protecting sleeve 5, and the sliding of the sliding block 603 in the inner cavity of the sliding groove 601 and the stable sliding of the protecting sleeve 5 are facilitated through the rotation of the screw rod 602;
the fixed shell 604 is fixedly connected with the other end of the adapter body 1, one end of the rotating pipe 607 is rotatably inserted and connected with the other end of the adapter body 1 through a bearing, the rotating ring 608 is fixedly connected with the other end of the rotating pipe 607, the rotating gear 605 is fixedly connected with one end of the screw rod 602, the connecting gear 606 is fixedly connected with the outer wall of the rotating pipe 607, and the two rotating gears 605 are engaged and connected with the outer wall of the connecting gear 606, so that the two rotating gears 605 can synchronously rotate through the rotation of the rotating pipe 607, the two screw rods 602 can synchronously rotate, and the protective sleeve 5 can stably slide;
the inner cavity of the rotating pipe 607 is rotatably connected with an output line 7, one end of the output line 7 is fixedly inserted and connected with the other end of the adapter body 1, and one end of the connecting plug 4 is fixedly connected with a connecting line 8.
The working principle of the invention is as follows:
when in use, the connecting plug 4 is slidably inserted into the jack at one end of the adapter body 1, so that the adapter body 1 can stably work, the first limiting rod 201 can be conveniently and elastically pulled through the elasticity of the extension spring 204 at the two ends of the first limiting rod 201, the limiting block 202 on the first limiting rod 201 can be clamped with the outer wall of the connecting plug 4, so that the connecting plug 4 can be tightly connected with one end of the adapter body 1, the pull rod 302 can be pulled through the torsion springs 306 at the two ends of the second limiting rod 301, so that the second limiting rod 301 can rotate to a certain degree, the connecting plug 4 can be clamped between the first limiting rod 201 and the second limiting rod 301, the connecting plug 4 can be conveniently clamped between the limiting block 202 and the limiting sleeve 303, the clamping damage to the connecting plug 4 is reduced through the elasticity of the limiting block 202 and the limiting sleeve 303, and the position of the connecting plug 4 is fixed, the connecting plug 4 and the adapter body 1 are prevented from being connected and loosened, the extension spring 204 is pulled more stably by the sliding of the positioning rod 205 and the inner cavity of the positioning groove 206, the position stability of the first limiting rod 201 is improved, the torsion spring 306 is clamped with the first clamping groove 307 and the second clamping groove 308, the position of the torsion spring 306 is more stable, and the rotation of the second limiting rod 301 is more stable;
through the rotation to the rotating ring 608, make the rotating tube 607 rotate, make the connecting gear 606 on the rotating tube 607 rotate, through the meshing connection of connecting gear 606 and rotating gear 605, make two rotating gear 605 can carry out synchronous rotation, be convenient for make two lead screws 602 carry out synchronous rotation, make two sliders 603 can be stable slide on lead screw 602, be convenient for lag 5 to the position removal of connecting plug 4, be convenient for carry out the position protection to connecting plug 4, improve the security that connecting plug 4 and adapter body 1 are connected.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. An anti-drop device for a power adapter connecting cable comprises an adapter body (1), and is characterized in that a first limiting mechanism (2) is arranged at the bottom of one end of the adapter body (1), a second limiting mechanism (3) is arranged at the top of one end of the adapter body (1), and a connecting plug (4) is arranged in the middle of one end of the adapter body (1);
the first limiting mechanism (2) comprises a first limiting rod (201), a limiting block (202), two first limiting grooves (203), two extension springs (204), two positioning rods (205) and two positioning grooves (206), wherein two ends of the first limiting rod (201) are connected with inner cavities of the two first limiting grooves (203) in a sliding mode;
second stop gear (3) contain second gag lever post (301), pull rod (302), stop collar (303), two second spacing grooves (304), connecting rod (305), two torsional springs (306), two first draw-in grooves (307) and two second draw-in grooves (308), second gag lever post (301) are connected with the inner chamber rotation of two second spacing grooves (304), connecting plug (4) activity joint and between first gag lever post (201) and second gag lever post (301).
2. The anti-drop device for the power adapter connecting cable according to claim 1, wherein the limiting block (202) is fixedly connected with the middle portion of the first limiting rod (201), the two first limiting grooves (203) are respectively formed in two sides of the bottom of the adapter body (1), one end of the extension spring (204) is fixedly connected with one end of the first limiting rod (201), and the other end of the extension spring (204) is fixedly connected with the inner wall of the first limiting groove (203).
3. The anti-drop device for the power adapter connecting cable according to claim 1, wherein the pull rod (302) is fixedly connected with the top of the second limiting rod (301), the limiting sleeve (303) is fixedly sleeved with the bottom of the second limiting rod (301), the two second limiting grooves (304) are respectively formed in two sides of the top of the adapter body (1), two ends of the connecting rod (305) are respectively fixedly connected with two ends of the second limiting rod (301), the two torsion springs (306) are respectively arranged at two ends of the connecting rod (305), and the middle of the connecting rod (305) is rotatably inserted and connected with the top of the adapter body (1) through a bearing.
4. The anti-drop device for the power adapter connecting cable according to claim 1, wherein the positioning groove (206) is formed in an inner wall of the first limiting groove (203), the positioning rods (205) are slidably inserted into and connected with an inner cavity of the extension spring (204), one end of each of the two positioning rods (205) is fixedly connected with one end of the first limiting rod (201), and the other end of each of the two positioning rods (205) is slidably connected with the inner cavity of the positioning groove (206).
5. The anti-drop device for the power adapter connecting cable according to claim 1, wherein the first slot (307) is disposed at the bottom of the inner wall of the second limiting groove (304), the second slot (308) is disposed at the top end of the inner wall of the second limiting groove (304), one end of the torsion spring (306) is clamped in the inner cavity of the first slot (307), and the other end of the torsion spring (306) is clamped in the inner cavity of the second slot (308).
6. The anti-drop device for the power adapter connecting cable according to claim 1, wherein a protective sleeve (5) is slidably connected to an outer wall of the adapter body (1), a sliding mechanism (6) is arranged at one end of the protective sleeve (5), and the sliding mechanism (6) comprises two sliding grooves (601), two screw rods (602), two sliding blocks (603), a fixed shell (604), two rotating gears (605), a connecting gear (606), a rotating pipe (607) and a rotating ring (608).
7. The anti-drop device for the power adapter connecting cable according to claim 6, wherein the two sliding grooves (601) are respectively arranged at the top and the bottom of the outer wall of the adapter body (1), two ends of the screw rod (602) are slidably inserted and connected with two ends of the inner wall of the sliding groove (601) through bearings, the sliding block (603) is in threaded connection with the outer wall of the screw rod (602) through a nut seat, and two opposite ends of the sliding block (603) are fixedly connected with the inner wall of the protective sleeve (5).
8. The anti-drop device for the power adapter connecting cable according to claim 6, wherein the fixed shell (604) is fixedly connected with the other end of the adapter body (1), one end of the rotating tube (607) is rotatably inserted and connected with the other end of the adapter body (1) through a bearing, and the rotating ring (608) is fixedly connected with the other end of the rotating tube (607).
9. The anti-drop device for the connection cable of the power adapter as claimed in claim 6, wherein the rotating gear (605) is fixedly connected with one end of the screw rod (602), the connecting gear (606) is fixedly connected with the outer wall of the rotating tube (607), and both the rotating gears (605) are engaged with the outer wall of the connecting gear (606).
10. The anti-drop device for the power adapter connecting cable according to claim 6, wherein an output line (7) is rotatably connected to the inner cavity of the rotating tube (607), one end of the output line (7) is fixedly inserted and connected with the other end of the adapter body (1), and one end of the connecting plug (4) is fixedly connected with the connecting line (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111642239.5A CN114512860A (en) | 2021-12-29 | 2021-12-29 | Anti-drop device for power adapter connecting cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111642239.5A CN114512860A (en) | 2021-12-29 | 2021-12-29 | Anti-drop device for power adapter connecting cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114512860A true CN114512860A (en) | 2022-05-17 |
Family
ID=81547346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111642239.5A Withdrawn CN114512860A (en) | 2021-12-29 | 2021-12-29 | Anti-drop device for power adapter connecting cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114512860A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115000766A (en) * | 2022-07-19 | 2022-09-02 | 深圳市天麟精密模具有限公司 | Connector based on network terminal data communication |
| CN116706616A (en) * | 2023-08-03 | 2023-09-05 | 四川创丰产融信息技术有限公司 | Storage battery and anti-drop outdoor communication system with same |
-
2021
- 2021-12-29 CN CN202111642239.5A patent/CN114512860A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115000766A (en) * | 2022-07-19 | 2022-09-02 | 深圳市天麟精密模具有限公司 | Connector based on network terminal data communication |
| CN116706616A (en) * | 2023-08-03 | 2023-09-05 | 四川创丰产融信息技术有限公司 | Storage battery and anti-drop outdoor communication system with same |
| CN116706616B (en) * | 2023-08-03 | 2023-11-07 | 四川创丰产融信息技术有限公司 | Storage battery and anti-drop outdoor communication system with same |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220517 |
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| WW01 | Invention patent application withdrawn after publication |