CN212542856U - Power plug with anti-drop function - Google Patents
Power plug with anti-drop function Download PDFInfo
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- CN212542856U CN212542856U CN202021731227.0U CN202021731227U CN212542856U CN 212542856 U CN212542856 U CN 212542856U CN 202021731227 U CN202021731227 U CN 202021731227U CN 212542856 U CN212542856 U CN 212542856U
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- fixedly connected
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Abstract
The utility model provides a power plug with anti-drop function relates to plug and socket technical field, which comprises a socket, the top of socket is provided with the plug, the plug contacts with the socket, the spout has been seted up to the inside of socket, the quantity of spout is two, two equal fixedly connected with slide bar, two between the both sides of spout inner wall the equal sliding connection in bottom of spout inner wall has the bracing piece, the top of bracing piece runs through slide bar and socket in proper order and extends to the top of socket. The utility model discloses a shortening of two electric telescopic handle can indirectly drive three hornblocks of fixed pulley extrusion, because the surface overlap joint of one side of three hornblocks and fixed pulley can make two three hornblocks carry out the syntropy motion, can be convenient for press from both sides tight fixed to the plug through the motion of two three hornblocks, can be convenient for tightly fix plug and socket, can not receive exogenic action and separate to the holistic security of device has been improved.
Description
Technical Field
The utility model relates to a plug and socket technical field especially relates to a power plug with anti-drop function.
Background
The connector of a common electronic product and the electric appliance bolt are called as plugs; the household AC power plug and socket has a male connector in a rod shape or a copper plate shape, and a female connector type power socket with a slot or a concave hole is inserted in a physical mode; the dimensions are an important technical requirement in relation to whether the plug and socket and the converter can be used safely and whether the universal interchangeability requirement is met to avoid misinsertions.
Plug and socket among the real life is a commonly used consumer, inserts the jack through with inserted sheet or insert the post and go on connecting the power, but when receiving external force and dragging, the plug drops from the socket easily, and especially on the industrial area consumer is many, power is big, in case plug and socket contact failure, makes equipment normal operating, brings the potential safety hazard for the workman to the feasible holistic security that has reduced the device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power plug with anti-drop function to solve above-mentioned technical problem.
The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: a power plug with an anti-falling function comprises a socket, a plug is arranged at the top of the socket and is in contact with the socket, sliding grooves are formed in the socket, the number of the sliding grooves is two, a sliding rod is fixedly connected between two sides of two inner walls of the sliding grooves, supporting rods are slidably connected with the bottoms of two inner walls of the sliding grooves, the top ends of the supporting rods sequentially penetrate through the sliding rods and the socket and extend to the top of the socket, a triangular block is fixedly connected with one end of each supporting rod extending to the top of the socket, a fixing groove is formed in the socket and located at one side of the sliding grooves, the number of the fixing grooves is two, electric telescopic rods are fixedly connected with the bottoms of two inner walls of the fixing grooves, a fixed pulley is fixedly connected with one side of each electric telescopic rod through the supporting rods, the outer surface, the top fixedly connected with sliding sleeve of electric telescopic handle to the inside sliding connection of sliding sleeve has the lifter, the one end fixedly connected with auxiliary block of lifter, the top fixedly connected with riser of auxiliary block, one side fixedly connected with clamping device of riser, the top fixedly connected with power cord set casing of plug, the inside of power cord set casing is provided with the power cord.
The utility model discloses simple structure, convenient to use, the plug only need will start electronic flexible on pegging graft the socket, can tightly fix plug and socket, can not receive exogenic action and separate to improve the holistic security of device, and then provide very big convenient for operating personnel's use.
Furthermore, the other side of the triangular block is fixedly connected with a plug clamping plate, and the other side of the plug clamping plate is fixedly connected with a protective backing plate.
The protective backing plate is made of rubber.
Furthermore, one side of the outer surface of the sliding rod is sleeved with a first spring.
Through the cooperation setting of first spring and slide bar, stability when can improve the bracing piece and slide.
Furthermore, one end of the first spring is fixedly connected with one side of the inner wall of the sliding groove, and the other end of the first spring is fixedly connected with one side of the supporting rod.
Further, clamping device is including pressing from both sides tight piece, press from both sides tight groove has been seted up to the inside of pressing from both sides tight piece, the equal sliding connection in top and the bottom of pressing from both sides tight inslot wall one side has a sliding block, two fixedly connected with second spring between the sliding block.
Through the setting of clamping device, can conveniently press from both sides tight fixedly to the power cord set casing.
Further, one side of the sliding block, which is far away from the second spring, is movably connected with a connecting rod through a pin.
The quantity of connecting rod is two, and two connecting rods symmetric distribution are at the top and the bottom of pressing from both sides tight kicking block one side.
Further, the one end that the sliding block was kept away from to the connecting rod has through pin swing joint and presss from both sides tight kicking block, the opposite side that presss from both sides tight kicking block runs through and presss from both sides tight block and extends to the outside of pressing from both sides tight block.
The top of the clamping top block is arc-shaped, so that two sides of the power line fixing shell can be conveniently clamped.
The utility model has the advantages that:
the utility model can indirectly drive the fixed pulley to extrude the triangular block through shortening the two electric telescopic rods, because one side of the triangular blocks is lapped with the outer surface of the fixed pulley, the two triangular blocks can move in the same direction, the two electric telescopic rods can be shortened to indirectly drive the lifting rod to lower through the sliding sleeve, the auxiliary block can be indirectly driven to lower through the action of the lifting rod, the auxiliary block is triangular, and through the arrangement of the triangle, can be convenient for fixing the two sides of the top of the plug and further prevent the plug from falling off, and the clamping devices can be indirectly driven to move through the vertical plate by the descending of the auxiliary block, thereby being convenient for the two clamping devices to clamp the two sides of the power line fixing shell, can strengthen fixing between socket and the plug, and then can avoid dragging the drop that leads to the plug because of external force, reduce the potential safety hazard of power consumption, be convenient for promote it.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the clamping device of the present invention;
fig. 3 is a partial enlarged view of the position a of the present invention.
Reference numerals: 1-socket, 2-plug, 3-chute, 4-fixed groove, 5-electric telescopic rod, 6-fixed pulley, 7-slide bar, 8-first spring, 9-support bar, 10-triangular block, 11-plug clamping plate, 12-protective backing plate, 13-lifting rod, 14-auxiliary block, 15-vertical plate, 16-clamping device, 17-power line fixed shell, 1601-clamping block, 1602-clamping groove, 1603-sliding block, 1604-connecting rod, 1605-clamping top block and 1606-second spring.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1-3, a power plug with an anti-drop function comprises a socket 1, a plug 2 is arranged at the top of the socket 1, the plug 2 contacts with the socket 1, a sliding groove 3 is formed in the socket 1, the number of the sliding grooves 3 is two, a sliding rod 7 is fixedly connected between two sides of the inner wall of each sliding groove 3, supporting rods 9 are slidably connected to the bottoms of the inner walls of the two sliding grooves 3, the top ends of the supporting rods 9 sequentially penetrate through the sliding rod 7 and the socket 1 and extend to the top of the socket 1, one end of each supporting rod 9 extending to the top of the socket 1 is fixedly connected with a triangular block 10, a fixing groove 4 is formed in one side of the sliding groove 3 and located in the socket 1, the number of the fixing grooves 4 is two, an electric telescopic rod 5 is fixedly connected to the bottoms of the inner walls of the two fixing grooves 4, and a fixed pulley 6 is fixedly, the surface of fixed pulley 6 and one side overlap joint of three hornblocks 10, the top fixedly connected with sliding sleeve of electric telescopic handle 5 to the inside sliding connection of sliding sleeve has lifter 13, the supplementary piece 14 of one end fixedly connected with of lifter 13, the top fixedly connected with riser 15 of supplementary piece 14, one side fixedly connected with clamping device 16 of riser 15, the top fixedly connected with power cord set casing 17 of plug 2, the inside of power cord set casing 17 is provided with the power cord.
The utility model discloses an electric telescopic handle 5's circular telegram mode is external power supply to the power cord set casing 17 of this device and socket 1's top fixed connection, mainly used connecting plug 2 and power cord.
The other side of the triangular block 10 is fixedly connected with a plug clamping plate 11, and the other side of the plug clamping plate 11 is fixedly connected with a protective backing plate 12.
Through the setting of protection backing plate 12, when pressing from both sides fastening timing to plug 2, can play the guard action to plug 2.
One side of the outer surface of the sliding rod 7 is sleeved with a first spring 8.
One end of the first spring 8 is fixedly connected with one side of the inner wall of the sliding groove 3, and the other end of the first spring 8 is fixedly connected with one side of the supporting rod 9.
Here, the other end of the first spring 8 is fixedly connected to the bottom of the support bar 9.
The clamping device 16 comprises a clamping block 1601, a clamping groove 1602 is formed in the clamping block 1601, sliding blocks 1603 are connected to the top and the bottom of one side of the inner wall of the clamping groove 1602 in a sliding manner, and a second spring 1606 is fixedly connected between the two sliding blocks 1603.
One side of the inner wall of the clamping groove 1602 is provided with a slide rail that matches the slide block 1603 when sliding.
The side of the sliding block 1603 far away from the second spring 1606 is movably connected with a connecting rod 1604 through a pin.
By providing the second spring 1606, stability when the two sliding blocks 1603 slide can be ensured.
One end of the connecting rod 1604 far away from the sliding block 1603 is movably connected with a clamping top block 1605 through a pin, and the other side of the clamping top block 1605 penetrates through the clamping block 1601 and extends to the outside of the clamping block 1601.
The number of the clamping top blocks 1605 is two, and the clamping top blocks are symmetrically distributed on two sides of the power line fixing shell 17.
The working principle is as follows: when the socket is used, the plug 2 is inserted into the socket 1, the two electric telescopic rods 5 are started simultaneously, the electric telescopic rods 5 can be shortened by starting the two electric telescopic rods 5, the fixed pulley 6 can be indirectly driven to move downwards by shortening the electric telescopic rods 5, at the moment, the fixed pulley 6 can extrude the three triangular blocks 10, the two triangular blocks 10 can move in the same direction, the supporting rod 9 can be indirectly driven to extrude the first spring 8 on the outer surface of the sliding rod 7 by moving the two triangular blocks 10, the first spring 8 is deformed, and the plug clamping plates 11 can be indirectly driven to clamp and fix two sides of the plug 2 by opposite movement of the two triangular blocks 10;
moreover, the sliding sleeve can be indirectly driven to move downwards by descending of the fixed pulley 6, the auxiliary block 14 can be indirectly driven to move downwards by the sliding sleeve through the lifting rod 13, the tops of the two sides of the plug 2 can be fixed by descending of the auxiliary block 14, and meanwhile, the clamping device 16 can clamp and fix the two sides of the power line fixing shell 17, so that the plug 2 can be stably fixed, and the plug 2 is effectively prevented from falling off;
when needs are to extracting plug 2, only need start two electric telescopic handle 5 simultaneously for two electric telescopic handle 5 extensions can indirectly drive 6 rebound of fixed pulley through electric telescopic handle's 5 extension, at this moment, through fixed pulley 6 and three hornblocks 10 cooperation settings, can make two three hornblocks 10 carry out the removal of opposite direction, thereby can remove the fixed action to plug 2, and then can make things convenient for the staff to extract plug 2 from socket 1's inside.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a power plug with anti-drop function which characterized in that: the socket comprises a socket (1), wherein a plug (2) is arranged at the top of the socket (1), the plug (2) is in contact with the socket (1), sliding grooves (3) are formed in the socket (1), the number of the sliding grooves (3) is two, a sliding rod (7) is fixedly connected between two sides of the inner wall of each sliding groove (3), a supporting rod (9) is connected to the bottom of the inner wall of each sliding groove (3) in a sliding mode, the top end of each supporting rod (9) penetrates through the sliding rod (7) and the socket (1) in sequence and extends to the top of the socket (1), a triangular block (10) is fixedly connected to one end, extending to the top of the socket (1), of the inside of the socket (1) and located on one side of the sliding grooves (3) to form a fixing groove (4), the number of the fixing grooves (4) is two, and electric telescopic rods (5) are fixedly connected to the bottom of the inner, one side of electric telescopic handle (5) is passed through bracing piece fixedly connected with fixed pulley (6), the surface of fixed pulley (6) and one side overlap joint of three hornblocks (10), the top fixedly connected with sliding sleeve of electric telescopic handle (5) to the inside sliding connection of sliding sleeve has lifter (13), the one end fixedly connected with auxiliary block (14) of lifter (13), top fixedly connected with riser (15) of auxiliary block (14), one side fixedly connected with clamping device (16) of riser (15), the top fixedly connected with power cord set casing (17) of plug (2), the inside of power cord set casing (17) is provided with the power cord.
2. A power plug with a drop-preventing function as claimed in claim 1, wherein: the other side of the triangular block (10) is fixedly connected with a plug clamping plate (11), and the other side of the plug clamping plate (11) is fixedly connected with a protective backing plate (12).
3. A power plug with a drop-preventing function as claimed in claim 1, wherein: one side of the outer surface of the sliding rod (7) is sleeved with a first spring (8).
4. A power plug with a drop-preventing function as claimed in claim 3, wherein: one end of the first spring (8) is fixedly connected with one side of the inner wall of the sliding groove (3), and the other end of the first spring (8) is fixedly connected with one side of the supporting rod (9).
5. A power plug with a drop-preventing function as claimed in claim 1, wherein: clamping device (16) are including pressing from both sides tight piece (1601), press from both sides tight groove (1602) have been seted up to the inside of pressing from both sides tight piece (1601), press from both sides the equal sliding connection in top and the bottom of tight groove (1602) inner wall one side and have sliding block (1603), two fixedly connected with second spring (1606) between sliding block (1603).
6. A power plug with a drop-preventing function as claimed in claim 5, wherein: one side of the sliding block (1603) far away from the second spring (1606) is movably connected with a connecting rod (1604) through a pin.
7. A power plug with a drop-preventing function as claimed in claim 6, wherein: one end of the connecting rod (1604) far away from the sliding block (1603) is movably connected with a clamping top block (1605) through a pin, and the other side of the clamping top block (1605) penetrates through the clamping block (1601) and extends to the outside of the clamping block (1601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021731227.0U CN212542856U (en) | 2020-08-19 | 2020-08-19 | Power plug with anti-drop function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021731227.0U CN212542856U (en) | 2020-08-19 | 2020-08-19 | Power plug with anti-drop function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212542856U true CN212542856U (en) | 2021-02-12 |
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ID=74528905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021731227.0U Active CN212542856U (en) | 2020-08-19 | 2020-08-19 | Power plug with anti-drop function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212542856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114051346A (en) * | 2021-11-10 | 2022-02-15 | 广东赛晔信息技术有限公司 | Wisdom power consumption management supervisory equipment |
-
2020
- 2020-08-19 CN CN202021731227.0U patent/CN212542856U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114051346A (en) * | 2021-11-10 | 2022-02-15 | 广东赛晔信息技术有限公司 | Wisdom power consumption management supervisory equipment |
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