Anti-bending power strip

Abstract

The utility model belongs to the technical field of power strips, and particularly discloses an anti-bending power strip comprising a lower cover plate, the top of the lower cover plate is provided with an upper cover plate, and one side of the lower cover plate is provided with an anti-bending assembly; the anti-bending assembly comprises telescopic rods, the number of the telescopic rods is two, the outer walls of the two telescopic rods are sleeved with springs, the inner sides of the two springs are provided with fixing blocks, the inner sides of the two fixing blocks are provided with arc-shaped grooves, the cross sections of the two arc-shaped grooves are similar to semicircles, and a fixing base is arranged in the lower cover plate. The two telescopic rods are respectively and fixedly connected with the inner side of the fixed seat, the two ends of the two springs are respectively and fixedly connected with the fixed blocks and the fixed seat, and the inner sides of the two fixed blocks are respectively and fixedly connected with a plurality of elastic balls. Therefore, the service life of the power line is prolonged, and the risks of fire disasters and electric shock can be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of socket strips, and more specifically, to an anti-bending socket strip. Background Art

[0002] A socket strip is a power accessory, also known as a power outlet distributor or socket extension cord. It is usually connected to the power source by a power plug and has multiple sockets for connecting multiple electrical devices. The design of the socket strip is to provide additional sockets to connect more devices in limited socket situations, while also providing a certain power extension function.

[0003] In the prior art, most of the designs are of fixed connection between the power cord and the socket strip. This design may require bending the power cord when the socket strip is placed in different positions or angles. If the power cord is bent frequently, the outer sheath of the power cord may be damaged. Over time, the power cord may break, expose bare wires or be otherwise damaged, increasing safety hazards. Utility Model Content

[0004] In order to solve the above problems, the present application provides an anti-bending socket strip.

[0005] The present application provides an anti-bending socket strip adopting the following technical solution:

[0006] An anti-bending socket strip comprises a lower cover plate, an upper cover plate is arranged on the top of the lower cover plate, and an anti-bending component is arranged on one side of the lower cover plate;

[0007] The anti-bending component includes a telescopic rod, the number of which is set to two, the outer walls of the two telescopic rods are both sleeved with springs, the inner sides of the two springs are both provided with fixed blocks, the inner sides of the two fixed blocks are opened with arc grooves, and the cross-sections of the two arc grooves are semicircular.

[0008] Through the above technical solution, by setting the anti-bending component, it is possible to avoid bending of the power cord and reduce the risk of damage to the outer skin of the power cord, thereby extending the service life of the power cord and reducing the risk of fire and contact.

[0009] Furthermore, a fixing seat is provided inside the lower cover plate, and two telescopic rods are respectively fixedly connected to the inner side of the fixing seat.

[0010] Furthermore, two ends of the two springs are fixedly connected to the fixing block and the fixing seat respectively, and a plurality of elastic balls are fixedly connected to the inner sides of the two fixing blocks.

[0011] Through the above technical solution, the elastic ball is located on the inner side of the fixed block, which can provide a certain resistance and pressure, making the connection between the fixed block and the power cord tighter and more stable, preventing the socket strip from loosening or shifting due to vibration or external force during use.

[0012] Furthermore, both ends of the fixing seat are threadedly connected with fixing bolts, and the fixing seat is connected to the lower cover plate through two fixing bolts.

[0013] Through the above technical solution, the fixing bolts facilitate the disassembly and installation of the fixing seat.

[0014] Furthermore, two groups of fixing plates are provided inside the lower cover plate, and the number of fixing plates in each group is set to be multiple, and the inner sides of the multiple fixing plates are fixedly connected with elastic blocks.

[0015] Through the above technical solution, the elastic block has a certain elasticity. When the socket base is installed downward, the elastic block is compressed inwardly. When the socket base is not in contact with the elastic block, the elastic block rebounds and is located above the socket base, limiting the socket base and maintaining the stability of the socket base.

[0016] Furthermore, a socket strip base is provided on the inner side of each set of fixing plates, and two connecting plates are fixedly connected to the sides of the socket strip base.

[0017] Through the above technical solution, the limiting plate is used to position the power cord.

[0018] Furthermore, a power cord is provided at one end of the socket base, and the power cord extends through and to the outside of the lower cover.

[0019] Furthermore, a plurality of plug holes are provided inside the upper cover plate, and both the lower cover plate and the upper cover plate are made of plastic material.

[0020] In summary, the present application includes at least one of the following beneficial technical effects:

[0021] (1) The utility model can prevent the power cord from bending by setting the anti-bending component, reduce the risk of damage to the outer skin of the power cord, thereby extending the service life of the power cord and reducing the risk of fire and contact;

[0022] (2) The elastic ball of the utility model is located inside the fixing block, which can provide a certain resistance and pressure, making the connection between the fixing block and the power cord tighter and more stable, and preventing the socket strip from loosening or shifting due to vibration or external force during use.

[0023] (3) The utility model can fix the socket of the strip by setting a plurality of elastic blocks. When the socket base is installed downward, the elastic blocks are compressed inward. When the socket base is not in contact with the elastic blocks, the elastic blocks rebound and are located above the socket base, thereby limiting the socket base and maintaining the stability of the socket base. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the internal structure of the lower cover plate of the utility model;

[0026] Figure 3 This is a schematic diagram of the connection structure between the socket base and the power cord of the utility model;

[0027] Figure 4 This is a schematic diagram of the connection structure between the socket base and the power cord of the utility model;

[0028] Figure 5 It is a plan view of the anti-bending component of the utility model.

[0029] Explanation of the accompanying drawings: 1. Lower cover; 2. Upper cover; 3. Fixed seat; 4. Fixed bolt; 5. Fixed plate; 6. Elastic block; 7. Connecting plate; 8. Socket base; 9. Elastic ball; 10. Power cord; 11. Telescopic rod; 12. Spring; 13. Fixed block. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0031] Reference Figure 1-Figure 5 , an anti-bending socket strip, comprising a lower cover plate 1, an upper cover plate 2 is arranged on the top of the lower cover plate 1, and an anti-bending component is arranged on one side of the lower cover plate 1;

[0032] The anti-bending component includes a telescopic rod 11, the number of which is set to two, the outer walls of the two telescopic rods 11 are both sleeved with springs 12, the inner sides of the two springs 12 are both provided with fixing blocks 13, the inner sides of the two fixing blocks 13 are opened with arc grooves, and the cross-sections of the two arc grooves are semicircular.

[0033] By providing the anti-bending component, the power cord 10 can be prevented from bending, and the risk of damage to the outer skin of the power cord 10 can be reduced, thereby extending the service life of the power cord 10 and reducing the risk of fire and electric shock.

[0034] When installing the power strip, the connection between the power cord 10 and the fixing seat 3 is fixed by the fixing block 13 on the inner side of the telescopic rod 11. When the power cord 10 is bent, the elastic force and toughness of the spring 12 sheathed on the outside of the telescopic rod 11 can effectively apply appropriate pressure to the power cord 10 to prevent the power cord 10 from excessively bending at the connection, thereby protecting the outer skin of the power cord 10, reducing the risk of wear and damage, extending the service life of the power cord 10, and improving the reliability and safety of the power strip.

[0035] Reference Figure 4-Figure 5 A fixing seat 3 is provided inside the lower cover plate 1, two telescopic rods 11 are fixedly connected to the inner side of the fixing seat 3 respectively, two ends of the two springs 12 are fixedly connected to the fixing block 13 and the fixing seat 3 respectively, and a plurality of elastic balls 9 are fixedly connected to the inner sides of the two fixing blocks 13.

[0036] The elastic ball 9 is located inside the fixing block 13 and can provide a certain resistance and pressure, so that the connection between the fixing block 13 and the power cord 10 is tighter and more stable, preventing the power strip from loosening or shifting due to vibration or external force during use.

[0037] Reference Figure 1-Figure 4 Both ends of the fixing seat 3 are threadedly connected with fixing bolts 4, and the fixing seat 3 is connected to the lower cover plate 1 through two fixing bolts 4.

[0038] The provision of the fixing bolts 4 can facilitate disassembly and installation of the fixing seat 3 .

[0039] Reference Figure 2-Figure 3 Two groups of fixing plates 5 are arranged inside the lower cover 1, and the number of each group of fixing plates 5 is set to be multiple. The inner sides of the multiple fixing plates 5 are fixedly connected with elastic blocks 6. The inner side of each group of fixing plates 5 is provided with a socket base 8, and it is located around the socket base 8. Two connecting plates 7 are fixedly connected on both sides of the lower cover 1.

[0040] By setting up multiple fixing plates 5, the extension base 8 can be limited, and the elastic blocks 6 inside the multiple fixing plates 5 can play a fixing role. The elastic blocks 6 have a certain elasticity. When the extension base 8 is installed downward, the elastic blocks 6 are compressed inwardly. When the extension base 8 is not in contact with the elastic blocks 6, the elastic blocks 6 rebound and are located above the extension base 8, thereby limiting the extension base 8 and maintaining the stability of the extension base 8.

[0041] Reference Figure 1-Figure 5 A power cord 10 is provided at one end of the socket base 8, and the power cord 10 extends through the outside of the lower cover 1. A plurality of sockets are provided inside the upper cover 2. Both the lower cover 1 and the upper cover 2 are made of plastic.

[0042] Working principle: When installing the extension strip, first install the extension strip base 8 on the inner side of a set of fixing plates 5. During installation, the elastic block 6 is compressed inward. When the extension strip base 8 is not in contact with the elastic block 6, the elastic block 6 rebounds and is located above the extension strip base 8, limiting the extension strip base 8 and maintaining the stability of the extension strip base 8. Then, the power cord 10 is passed between the two fixing seats 3, and the connection between the power cord 10 and the fixing seat 3 is fixed by the fixing block 13 on the inner side of the telescopic rod 11. When the power cord 10 is bent, the elastic force and toughness of the spring 12 sheathed on the outside of the telescopic rod 11 can effectively apply appropriate pressure to the power cord 10 to prevent the power cord 10 from excessively bending at the connection, thereby protecting the outer skin of the power cord 10, reducing the risk of wear and damage, extending the service life of the power cord 10, and improving the reliability and safety of the extension strip.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A bending-resistant socket strip, characterized in that: include: A lower cover plate (1), wherein an upper cover plate (2) is provided on the top of the lower cover plate (1), and an anti-bending component is provided on one side of the lower cover plate (1); The anti-bending component comprises a telescopic rod (11), wherein the number of the telescopic rods (11) is set to two, the outer walls of the two telescopic rods (11) are sleeved with springs (12), the inner sides of the two springs (12) are provided with fixing blocks (13), the inner sides of the two fixing blocks (13) are provided with arc grooves, and the cross-sections of the two arc grooves are semicircular.

2. The anti-bending socket strip according to claim 1, characterized in that: A fixing seat (3) is provided inside the lower cover plate (1), and the two telescopic rods (11) are respectively fixedly connected to the inner side of the fixing seat (3).

3. The anti-bending socket strip according to claim 2, characterized in that: The two ends of the two springs (12) are respectively fixedly connected to the fixing block (13) and the fixing seat (3), and the inner sides of the two fixing blocks (13) are fixedly connected with a plurality of elastic balls (9).

4. The anti-bending socket strip according to claim 2, characterized in that: Both ends of the fixing seat (3) are threadedly connected with fixing bolts (4), and the fixing seat (3) and the lower cover plate (1) are connected via two fixing bolts (4).

5. The anti-bending socket strip according to claim 1, characterized in that: Two groups of fixing plates (5) are arranged inside the lower cover plate (1), and the number of fixing plates (5) in each group is set to be multiple, and elastic blocks (6) are fixedly connected to the inner sides of the multiple fixing plates (5).

6. The anti-bending socket strip according to claim 5, characterized in that: A power strip base (8) is provided on the inner side of each set of the fixing plates (5) and is located around the power strip base (8). Two connecting plates (7) are fixedly connected to both sides of the lower cover plate (1).

7. The anti-bending socket strip according to claim 6, characterized in that: One end of the socket base (8) is provided with a power cord (10), and the power cord (10) extends through and to the outside of the lower cover plate (1).

8. The anti-bending socket strip according to claim 1, characterized in that: A plurality of insertion holes are provided inside the upper cover plate (2), and both the lower cover plate (1) and the upper cover plate (2) are made of plastic material.

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