Indoor electricity taking device

Abstract

An embodiment of the utility model discloses an indoor electricity taking device which comprises an electricity taking seat, an electricity taking wire and an electricity taking screw, the electricity taking seat comprises a seat body, a first cable guide plate and a second cable guide plate are symmetrically arranged on two sides of the seat body, two parallel ribbons are arranged on the rear side of the seat body, and ribbon holes corresponding to the ribbons are arranged on the front side of the seat body. The lower end of the first cable guide plate and the lower end of the second cable guide plate are provided with pressing holes, the upper end of the first cable guide plate is provided with an electricity taking wire through hole, the electricity taking wire penetrates through the first cable guide plate, the electricity taking screw penetrates through the seat body, one end of the electricity taking wire and the electricity taking nut, and the electricity taking nut is located between the electricity taking wire and the cable. And poor contact is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of puncture wire clamps, and particularly relates to an indoor power taking device. Background Art

[0002] At present, existing products take power through acupuncture and tooth spur extrusion. In the existing power taking methods, the insulating layer of the cable repels the needle or spur itself, which will cause poor contact over time, resulting in the device being unable to supply power. The large volume requires a high installation space. The locking mechanism is exposed and is easily damaged. The installation and fixing structure is unreasonable, and the product will tilt during installation, resulting in poor contact of the product. Content of the Utility Model

[0003] In view of this, an embodiment of the utility model provides an indoor power taking device to ensure the maximum contact area with the cable and avoid poor contact.

[0004] An embodiment of the utility model discloses an indoor power taking device, which includes a power taking base, a power taking wire and a power taking screw. The power taking base includes a base body. On both sides of the base body, there are symmetric cable guide plates one and two. At the rear side of the base body, there are 2 parallel tie straps. At the front side of the base body, there are tie strap holes corresponding to the tie straps. At the lower ends of the cable guide plates one and two, there are pressing holes. At the upper end of the cable guide plate one, there is a power taking wire passing hole. The power taking wire passes through the cable guide plate one. The power taking screw passes through the base body, one end of the power taking wire and a power taking nut. The power taking nut is located between the power taking wire and the cable.

[0005] Further, a power taking screw passing hole is provided in the middle of the base body. A protective ring is provided on the base body. The protective ring is located outside the power taking screw passing hole. A waterproof cap is installed on the protective ring.

[0006] Further, a support block is provided on the outside of the cable guide plate one. A power taking wire passing hole corresponding to the power taking wire is provided on the support block.

[0007] Further, the power taking wire passing hole includes hole one located above and hole two located below hole one. Hole one is square. The power taking wire includes a power taking block and a power taking wire body. A power taking hole corresponding to the power taking screw is provided in the middle of the power taking block. The power taking block passes through hole one. The power taking wire body passes through hole two.

[0008] Further, the power taking screw includes a nut, a stud and a tip. The stud is located at the lower end of the nut. The tip is located at the lower end of the stud. External threads are provided on both the tip and the stud. The nut is located at the upper end of the base body. The stud passes through the power taking block and the power taking nut.

[0009] Further, the materials of the power taking screw, the power taking block and the power taking nut are metals.

[0010] Further, the power-taking nut is square, and a power-taking screw mounting hole is provided in the middle of the power-taking nut, and an internal thread is provided in the power-taking screw mounting hole.

[0011] The present utility model uses a cable tie to fix the seat body and the cable. Since the cable tie can be deformed, the product has a small volume, low requirements for the installation position, and is simple and convenient to install and easy to operate. Since the product uses a double-cable-tie method, the product is fixed stably and there will be no inclination angle, enabling the product to maintain the best and largest contact area with the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of an embodiment of the present utility model.

[0013] Figure 2 It is an exploded schematic diagram of an embodiment of the present utility model.

[0014] Figure 3 It is a schematic diagram of the power-taking seat of an embodiment of the present utility model.

[0015] Figure 4 It is a schematic diagram of another perspective of the power-taking seat of an embodiment of the present utility model.

[0016] Figure 5 It is a schematic diagram of the power-taking screw of an embodiment of the present utility model.

[0017] Figure 6 It is a schematic diagram of the power-taking wire of an embodiment of the present utility model.

[0018] Figure 7 It is a schematic diagram of the power-taking nut of an embodiment of the present utility model.

[0019] Figure 8 It is a schematic diagram of the support block of an embodiment of the present utility model.

[0020] Figure 9 It is a schematic diagram of the connection of the power-taking wire, the power-taking screw and the power-taking nut of an embodiment of the present utility model.

[0021] Figure 10 It is a schematic diagram of the application of an embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] As shown in the figure, an indoor power-taking device according to an embodiment of the present utility model includes a power-taking base 1, a power-taking wire 2, and a power-taking screw 3. The power-taking base 1 includes a base body 11. On both sides of the base body 11, there are symmetric cable guide plates one 12 and cable guide plates two 13. At the rear side of the base body 11, there are 2 parallel cable ties 14. At the front side of the base body 11, there are cable tie holes 101 corresponding to the cable ties. At the lower ends of the cable guide plates one 12 and cable guide plates two 13, there are pressing holes 15. At the upper end of the cable guide plate one 12, there is a power-taking wire passing hole. The power-taking wire 2 passes through the cable guide plate one 12. The power-taking screw 3 passes through the base body 11, one end of the power-taking wire 2, and a power-taking nut 4. The power-taking nut 4 is located between the power-taking wire 2 and the cable 5.

[0024] Since the cable tie 14 is used to fix the base body 11 and the cable, the cable is located at the two pressing holes 15. Since the cable tie is deformable, the product has a small volume, low requirements for the installation position, and is simple, convenient, and easy to operate. Since the product adopts a double-cable-tie method, the product is firmly fixed and there will be no inclination angle, enabling the product to maintain the best and largest contact area with the cable.

[0025] The power-taking base 1 is of an integral structure, with stable and reliable quality.

[0026] In an embodiment of the present utility model, a power-taking screw passing hole 111 is provided in the middle of the base body 11. A protective ring 16 is provided on the base body 11. The protective ring 16 is located outside the power-taking screw passing hole 111. A waterproof cap 6 is installed on the protective ring 16. The waterproof cap 6 plays a role in insulation, dust prevention, and waterproofing.

[0027] In an embodiment of the present utility model, a support block 17 is provided on the outside of the cable guide plate one 12. A power-taking wire passing hole 18 corresponding to the power-taking wire is provided on the support block 17. The support block 17 plays a role in supporting the power-taking wire 2.

[0028] In an embodiment of the present utility model, the power-taking wire passing hole 18 includes a hole one 181 located above and a hole two 182 located below the hole one 181. The hole one 181 is square. The power-taking wire 2 includes a power-taking block 21 and a power-taking wire body 22. A power-taking hole 211 corresponding to the power-taking screw 3 is provided in the middle of the power-taking block 21. The power-taking block 21 passes through the hole one 181, and the power-taking wire body 22 passes through the hole two 182. The power-taking wire passing hole 18 facilitates the installation of the power-taking wire 2. During installation, the power-taking block 21 passes through the hole one 181 from the outside and enters directly below the base body 11.

[0029] In an embodiment of the present utility model, the power-taking screw 3 includes a nut 31, a stud 32 and a tip 33. The stud 32 is located at the lower end of the nut 31, and the tip 33 is located at the lower end of the stud 32. Both the tip 33 and the stud 32 are provided with external threads. The nut 31 is located at the upper end of the base body 11, and the stud 32 passes through the power-taking block 21 and the power-taking nut 4. The power-taking screw 3 is a self-tapping and self-locking screw. After the screw is locked, it will not separate from the contact point, and the screw and the insulating layer of the cable 5 will be closely connected and integrated. The tip 33 is used to pierce the insulating layer of the cable 5. The tip 33 is spiraled into the cable, so that the thread will be twisted with the outer surface of the cable to form a spiral contact. When the tip 33 contacts the cable core, the insulating layer on the surface has no outward repulsive force on the screw, ensuring that the power-taking screw 3 is in closer contact with the cable core and will not cause poor contact due to thermal expansion and contraction.

[0030] In an embodiment of the present utility model, the materials of the power-taking screw 3, the power-taking block 21 and the power-taking nut 4 are metals, such as steel.

[0031] In an embodiment of the present utility model, the power-taking nut 4 is square, and a power-taking screw mounting hole 41 is provided in the middle of the power-taking nut. An internal thread is provided in the power-taking screw mounting hole 41. The power-taking nut 4 is used to stabilize the lower end of the power-taking screw 3 and prevent the power-taking screw 3 from tilting.

[0032] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An indoor power supply device, characterized in that: It includes a power-taking seat, a power-taking wire and a power-taking screw. The power-taking seat includes a seat body. Both sides of the seat body are provided with symmetrical cable guide plates 1 and 2. The rear side of the seat body is provided with two parallel tie straps. The front side of the seat body is provided with tie strap holes corresponding to the tie straps. The lower ends of the cable guide plates 1 and 2 are provided with pressing holes. The upper end of the cable guide plate 1 is provided with a wire-taking hole. The wire passes through the cable guide plate 1. The power-taking screw passes through the seat body, one end of the wire and the power-taking nut. The power-taking nut is located between the wire and the cable.

2. An indoor power supply device as claimed in claim 1, characterized in that: A power-taking screw through hole is arranged in the middle of the seat body, a protective ring is arranged on the seat body, the protective ring is located on the outer side of the power-taking screw through hole, and a waterproof cap is installed on the protective ring.

3. An indoor power supply device as claimed in claim 1, characterized in that: A support block is arranged on the outer side of the first cable guide plate, and a wire taking through hole corresponding to the wire taking is arranged on the support block.

4. An indoor power supply device as claimed in claim 3, characterized in that: The wire taking hole includes hole one located at the top and hole two located below hole one. Hole one is square. The wire taking includes a power taking block and a wire taking body. A power taking hole for a power taking screw is provided in the middle of the wire taking. The power taking block passes through hole one, and the wire taking body passes through hole two.

5. An indoor power supply device as claimed in claim 4, characterized in that: The power-taking screw includes a nut, a stud and a spike. The stud is located at the lower end of the nut, the spike is located at the lower end of the stud, both the spike and the stud are provided with external threads, the nut is located at the upper end of the seat, and the stud passes through the power-taking block and the power-taking nut.

6. An indoor power supply device as claimed in claim 5, characterized in that: The materials of the power-taking screws, power-taking blocks and power-taking nuts are metal.

7. An indoor power supply device as claimed in claim 1, characterized in that: The power-taking nut is square, a power-taking screw mounting hole is arranged in the middle of the power-taking nut, and an internal thread is arranged in the power-taking screw mounting hole.

Images