Wire connection fixing clamp of flexible lamp strip
By designing a flexible jacket with open and closing cracks and a fastening structure to connect the wire fixing clip, the problem of unstable connection of the LED flexible light strip wiring is solved, ensuring the stability and normal operation of the wire.
Patent Information
- Application Number
- CN202420672849.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-02
AI Technical Summary
During the production, packaging and installation of LED flexible light strips, the wiring wires are prone to unstable connection with LED flexible light sources due to drag and pulling, resulting in unstable use problems.
A flexible light strip connection wire fixing clip is designed, using a flexible jacket and wire sleeve with opening and closing cracks. The inner diameter of the wire sleeve is adjusted through the fastening structure to clamp the wire to ensure the stability of the wire connection.
Effectively prevent the connection wire from loosening due to dragging and pulling, ensuring the normal operation of the connection wire.
Smart Images
Figure CN222210175U_ABST
Abstract
Description
[Technical field]
[0001] The utility model relates to the technical field of decorative lighting, in particular to a wire connection fixing clamp for a flexible light strip. [Background technology]
[0002] LED flexible light strips have the characteristics of high brightness, long service life, energy conservation and environmental protection. They are widely used in the decorative lighting market, such as in signs, subtitle advertisements, building outlines, etc. They also have a certain waterproof effect and can be used as underwater flexible light strips.
[0003] The patent with publication number CN113464860A discloses a polarized light projection co-extruded flexible light strip, which includes a flexible light strip body, the flexible light strip body includes an opaque body and a translucent body arranged on the upper part of the opaque body, the lower part of the opaque body is inlaid with an upwardly emitting LED flexible light source, the LED flexible light source is connected with a wiring line, the wiring line passes through the opaque body and is exposed to facilitate the power supply connection of the light strip (such as the patent Figure 2 ) as shown.
[0004] Whether it is the co-extruded flexible light strip provided by the above patent, or other flexible light strips formed by encapsulating LED flexible light sources with packaging glue, it is necessary to pass the wiring wires through the inside. However, the applicant found that during the production, packaging and installation process, the wiring wires will be dragged and pulled many times, and there is a high possibility that the connection between the wiring wires and the LED flexible light source will be unstable, resulting in problems in the use of the flexible light strip.
[0005] In view of the above problems, this application proposes a new technical solution. [Utility Model Content]
[0006] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a wire fixing clamp for a flexible light strip, and the technical solution adopted is:
[0007] A connection wire fixing clamp for a flexible light strip comprises a flexible jacket in which the flexible light strip can be clamped, the flexible jacket having a cavity in the middle thereof and the cavity being connected front to back so as to accommodate the flexible light strip in the cavity and allow the front and rear ends of the flexible light strip to pass through and extend; the flexible light strip having an opening and closing crack on its side wall, the opening and closing crack being arranged along the length direction of the flexible jacket, the flexible jacket being openable at the opening and closing crack to expose the cavity therein; the flexible jacket having a wire sleeve on its side wall, one end of the wire sleeve being connected to the cavity and the other end being open, the wire sleeve being capable of allowing the connection wire of the flexible light strip to pass through the cavity and then extend out, a fastening structure being provided on the side of the wire sleeve, the fastening structure being capable of adjusting the inner diameter of the wire sleeve so as to allow the wire sleeve to tightly hold the connection wire therein or to loosen the connection wire therein.
[0008] According to an embodiment of the utility model, a wire connection fixing clamp for a flexible light strip is provided, wherein the opening and closing crack divides the side wall of the flexible jacket into an upper side wall and a lower side wall, and a half-tube sleeve is provided on the upper side wall and the lower side wall respectively, and the two half-tube sleeves are respectively provided with a tube cavity opening downward and opening upward, and the two half-tube sleeves form a wire sleeve after the upper side wall and the lower side wall of the flexible light strip are closed.
[0009] According to a wire connection fixing clamp for a flexible light strip of an embodiment of the utility model, the upper side wall and the lower side wall of the flexible light strip are respectively provided with symmetrically arranged protruding plane platforms at the opening and closing cracks, and the two half-tube sleeves are arranged on the two protruding plane platforms.
[0010] According to an embodiment of the utility model, a wire fixing clamp for a flexible light strip is provided, wherein the fastening structure is provided on two protruding planar platforms, and comprises at least one pair of screw holes provided on the two protruding planar platforms, and fastening screws passing through the pair of screw holes to tighten the two protruding planar platforms up and down.
[0011] According to an embodiment of the utility model, a connection wire fixing clamp for a flexible light strip comprises two pairs of screw holes, which are respectively arranged on two protruding plane platforms on both sides of the wire sleeve.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] The utility model is a flexible clip with an opening and closing crack which is sleeved on the outer circumference of the flexible light strip, a wire sleeve is provided for the connecting wires of the flexible light strip to pass through from the inside to the outside, and the connecting wires are clamped by a fastening structure, which can effectively prevent the loosening of the interface of the connecting wires due to dragging and pulling, thereby ensuring the normal operation of the connecting wires.
Brief Description of the Drawings
[0014] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0015] Figure 1 A three-dimensional schematic diagram of an embodiment of the utility model Figure 1 ;
[0016] Figure 2 A three-dimensional schematic diagram of an embodiment of the utility model Figure 2 ;
[0017] Figure 3 It is a schematic diagram of the structure of an embodiment of the utility model which is clamped around the outer periphery of a flexible light strip.
[0018] Description of main component symbols:
[0019] 10. Flexible light strip; 20. Connecting wires; 30. Flexible jacket; 31. Cavity; 32. Opening and closing crack; 40. Wire sleeve; 50. Half-tube sleeve; 60. Extending flat platform; 70. Screw hole. [Specific implementation method]
[0020] The embodiments of the present invention are described in detail below. The embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.
[0021] The orientation shown in the drawings cannot be understood as limiting the specific protection scope of the present utility model, and is only provided for reference and understanding of the preferred embodiments. The product components shown in the drawings may be changed in position, increased in number, or simplified in structure.
[0022] The "connection" described in the specification and the mutual "connection" relationship of the components shown in the drawings can be understood as a fixed connection or a detachable connection or an integral connection; it can be a direct connection or a connection through an intermediate medium. Ordinary technicians in this field can understand the connection relationship according to the specific circumstances and can derive different implementation methods in an appropriate manner such as screwing, riveting, welding, clamping or embedding.
[0023] With respect to the directional words such as up, down, left, right, top, bottom, etc. described in the specification and the directions shown in the drawings, the components may be in direct contact or in contact through other features between them; for example, "above" may mean directly above or obliquely above, or it simply means higher than other objects; other directions may be understood by analogy.
[0024] The materials for making parts with solid shapes shown in the specification and the drawings may be metal materials, non-metal materials or other synthetic materials; the mechanical processing techniques used for parts with solid shapes may be stamping, forging, casting, wire cutting, laser cutting, injection molding, CNC milling, 3D printing, machining, etc.; ordinary technicians in this field can adaptively select or combine them according to different processing conditions, costs, and precisions, but are not limited to the above-mentioned materials and manufacturing processes.
[0025] The utility model provides a wire fixing clamp for a flexible light strip, such as Figure 1 , 2As shown in , 3, it includes a flexible jacket 30 in which the flexible light strip 10 can be clamped, the flexible jacket 30 is provided with a cavity 31 in the middle thereof, and the cavity 31 is connected front to back so as to accommodate the flexible light strip 10 in the cavity 31 and allow the front and rear ends of the flexible light strip 10 to pass through and extend; the flexible light strip 10 is provided with an opening and closing crack 32 on its side wall, and the opening and closing crack 32 is arranged along the length direction of the flexible jacket 30, and the flexible jacket 30 can be opened at the opening and closing crack 32 to expose the cavity 31 therein; the flexible jacket 30 is provided with a wire sleeve 40 on its side wall, one end of the wire sleeve 40 is connected to the cavity 31, and the other end is open, the wire sleeve 40 can allow the connection wire 20 of the flexible light strip 10 to pass through the cavity 31 and then extend out, and a fastening structure is provided on the side of the wire sleeve 40, and the fastening structure can adjust the inner diameter of the wire sleeve 40 so that the wire sleeve 40 can hold the connection wire therein or loosen the connection wire.
[0026] When in use, first open the flexible jacket 30 through the opening and closing crack 32, and insert the flexible light strip 10 into the cavity 31 of the flexible jacket 30 through the opening and closing crack 32. At this time, the flexible light strip 10 is in the cavity 31, and its front and rear ends pass through the two ends of the cavity 31. Then, the connecting wire 20 of the flexible light strip 10 is passed through the cavity 31 to the wire sleeve 40 and then passed out (such as Figure 3 As shown), finally, the inner diameter of the wire sleeve 40 is reduced by using a fastening mechanism, and the wire sleeve 40 is tightened to clamp the connecting wire 20 passing through the wire sleeve 40. In specific use, the flexible clamping sleeve 30 can be rotated according to the connection direction of the connecting wire 20 of the flexible light strip 10 to adjust the position of the wire sleeve 40. If the connecting wire 20 extends from the side of the flexible light strip 10, the wire sleeve 40 is adjusted to the side of the flexible light strip 10. If the connecting wire 20 extends from the bottom of the flexible light strip 10, the wire sleeve 40 is adjusted to the bottom of the flexible light strip 10.
[0027] The utility model has a flexible jacket 30 with an opening and closing crack 32 which is sleeved on the outer periphery of the flexible light strip 10, a wire sleeve 40 is provided for the connecting wire 20 of the flexible light strip 10 to pass through from the inside to the outside, and the connecting wire 20 is clamped by a fastening structure, which can effectively prevent the loosening of the interface of the connecting wire 20 caused by dragging and pulling, thereby ensuring the normal operation of the connecting wire 20.
[0028] In some embodiments of the present utility model application, Figure 1 , 2As shown in Figures 3 and 4, the opening and closing crack 32 divides the side wall of the flexible jacket 30 into an upper side wall and a lower side wall, and a half-tube sleeve 50 is respectively provided on the upper side wall and the lower side wall, and the two half-tube sleeves 50 are respectively provided with a tube cavity opening downward and opening upward, and the two half-tube sleeves 50 form a wire sleeve 40 after the upper side wall and the lower side wall of the flexible light strip 10 are closed. The wire sleeve 40 is located at the opening and closing crack 32, which facilitates the direct pulling of the connecting wire 20 of the flexible light strip 10 into the half-tube sleeve 50 when the flexible light strip 10 is installed. In this way, after the installation is completed, the wire sleeve 40 is tightened by the fastening structure, and when the connecting wire 20 is tightly held, the opening and closing crack 32 is also closed, and the upper side wall and the lower side wall are closed.
[0029] In some embodiments of the present utility model application, Figure 1 , 2 As shown in FIG. 3 , the upper side wall and the lower side wall of the flexible light strip 10 are respectively provided with symmetrically arranged protruding flat platforms 60 at the opening and closing crack 32 , and the two half-tube sleeves 50 are arranged on the two protruding flat platforms 60 , and the wire sleeve 40 is perpendicular to the central axis of the flexible jacket 30 . The arrangement of the protruding flat platforms 60 facilitates the mold design of the flexible jacket 30 .
[0030] In some embodiments of the present utility model application, Figure 1 , 2 As shown in FIG. 3 , the fastening structure is arranged on two protruding planar platforms 60 , and includes two pairs of screw holes 70 arranged on the two protruding planar platforms 60 , and fastening screws passing through the two pairs of screw holes 70 to tighten the two protruding planar platforms 60 up and down, and the two pairs of screw holes are arranged on the two protruding planar platforms 60 on both sides of the wire sleeve 40 .
[0031] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that various changes or modifications can be made to the utility model without departing from the principle and spirit of the utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the utility model, but the scope of protection is limited by the content of the claims.
Claims
1. A wire fixing clamp for a flexible light strip, characterized in that: The invention comprises a flexible jacket (30) in which a flexible light strip (10) can be clamped, wherein the flexible jacket (30) is provided with a cavity (31) in the middle thereof and the cavity (31) is connected from front to back; the flexible light strip (10) is provided with an opening and closing crack (32) on its side wall, wherein the opening and closing crack (32) is arranged along the length direction of the flexible jacket (30), and the flexible jacket (30) can be opened at the opening and closing crack (32) to expose the cavity (31) therein; The flexible jacket (30) is provided with a wire sleeve (40) on its side wall, one end of the wire sleeve (40) is connected to the cavity (31), and the other end is open, the wire sleeve (40) can allow the connection wire (20) of the flexible light strip (10) to pass through the cavity (31) and then extend out, and a fastening structure is provided on the side of the wire sleeve (40), and the fastening structure can adjust the inner diameter of the wire sleeve (40) so that the wire sleeve (40) can hold the connection wire therein tightly or loosen the connection wire.
2. The wire fixing clamp for a flexible light strip according to claim 1, characterized in that: The opening and closing crack (32) divides the side wall of the flexible jacket (30) into an upper side wall and a lower side wall, and a half-tube sleeve (50) is provided on the upper side wall and the lower side wall respectively, and the two half-tube sleeves (50) are respectively provided with a tube cavity opening downward and opening upward, and the two half-tube sleeves (50) form a wire sleeve (40) after the upper side wall and the lower side wall of the flexible light strip (10) are closed.
3. The wire fixing clamp for a flexible light strip according to claim 2, characterized in that: The upper side wall and the lower side wall of the flexible light strip (10) are respectively provided with symmetrically arranged outwardly projecting plane platforms (60) at the opening and closing crack (32), and the two half-tube sleeves (50) are arranged on the two outwardly projecting plane platforms (60).
4. The wire fixing clamp for a flexible light strip according to claim 3, characterized in that: The fastening structure is arranged on two protruding plane platforms (60), and comprises at least one pair of screw holes (70) arranged on the two protruding plane platforms (60), and fastening screws passing through the pair of screw holes (70) to tighten the two protruding plane platforms (60) up and down.
5. The wire fixing clamp for a flexible light strip according to claim 4, characterized in that: The screw holes (70) include two pairs and are respectively arranged on two outwardly extending plane platforms (60) on both sides of the wire sleeve (40).