Fastener of rubber-insulated wire lamp string ornament

Abstract

The utility model discloses a fastener of a rubber-insulated wire lamp string ornament, which belongs to the technical field of rubber-insulated wire lamps, a rubber-insulated wire lamp body comprises an LED (light-emitting diode) lamp body and a lamp wire, a first clamping block and a second clamping block which are symmetrical are clamped on the surface of the rubber-insulated wire lamp body, and convex rings are arranged on the surfaces of the first clamping block and the second clamping block. The fastener comprises a first clamping block and a second clamping block, one end of the first clamping block and one end of the second clamping block are provided with a first limiting ring and a second limiting ring respectively, the first clamping block and the second clamping block are connected with a clamping sleeve in a clamped mode, one end of the clamping sleeve is connected with a decorative lighting cover through threads, and a decorative lighting body is connected between one end of the decorative lighting cover and the clamping sleeve in a clamped mode. According to the rubber-insulated wire lamp, the clamping block is arranged, the rubber-insulated wire lamp can be directly clamped with the string ornament, meanwhile, the rubber-insulated wire lamp is clamped under extrusion force, the rubber-insulated wire lamp and the string ornament can be assembled and fixed in one step, the assembling efficiency is improved, the clamping sleeve is arranged, clamping connection with the clamping block is facilitated, meanwhile, the decorative lighting body is clamped when the clamping sleeve is fastened with the decorative lighting cover, and the use convenience is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of leather-wire lamps, and more specifically to a fastener of leather-wire lamp string ornaments. Background Art

[0002] As people's living standards improve, many decorative lights are used to show the festive atmosphere during holidays. Various types of lighting fixtures decorate the streets and alleys. When assembling leather-wire lights and string decorations, fasteners are needed for positioning. The commonly used fasteners need to be assembled with the leather-wire lights and string decorations separately. Assembling in two steps will reduce the assembly efficiency, and the fastener and string decoration have a complex card-jointing structure, and the string decorations need to be assembled separately, which is inconvenient.

[0003] For example, announcement No. CN216619427U discloses a fastener structure of an LED leather wire lamp string decoration, which includes at least three fastener structures of LED leather wire lamp decorations connected to each other, the fastener structure of the LED leather wire lamp decoration includes a lamp decoration, an LED leather wire lamp, an LED leather wire lamp fixing tube and an LED leather wire lamp pressing piece, the LED leather wire lamp pressing piece is pressed into the hollow structure of the LED leather wire lamp fixing tube, at least two wire grooves are formed between the inner wall of the LED leather wire lamp fixing tube and the LED leather wire lamp pressing piece, and the two ends of the LED leather wire lamp are respectively connected to an external circuit through the two wire grooves.

[0004] It can be seen from the above-mentioned public scheme that the LED leather wire lamp needs to be clamped and fixed by the LED leather wire lamp pressing piece and the LED leather wire lamp fixing tube, and the LED leather wire lamp fixing tube needs to be clamped with the lighting decoration, and the lighting decoration assembly needs to be fixed in advance and then clamped with the LED leather wire lamp fixing tube. Its assembly structure is complicated and has many assembly steps, which brings inconvenience to use and reduces assembly efficiency. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a fastener for a leather-wire lamp string decoration, which fastener can be directly clamped with the string decoration by means of a first clamping block and a second clamping block, and at the same time, the leather-wire lamp is clamped by the extrusion force, so that the leather-wire lamp and the string decoration can be assembled and fixed in one step, thereby improving the assembly efficiency. The provided clamping sleeve is not only convenient for clamping with the clamping block, but also clamps the lamp body when fastened with the lamp cover, thereby greatly improving the convenience of use.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A fastener for a leather-wire lamp string ornament, comprising a leather-wire lamp body, the leather-wire lamp body comprising an LED lamp body and a lamp wire, the surface of the leather-wire lamp body being clamped with a symmetrical first clamp block and a second clamp block, the surfaces of the first clamp block and the second clamp block being provided with convex rings, one end of the first clamp block and the second clamp block being provided with a first limiting ring and a second limiting ring respectively, the first clamp block and the second clamp block being clamped with a ferrule, one end of the ferrule being connected to a lamp cover by a thread, the lamp body being clamped between one end of the lamp cover and the ferrule, the An axially penetrating sleeve is provided at one end of the sleeve, and a storage chamber is provided at one end of the lamp cover. The LED lamp body of the leather-wire lamp is located in the storage chamber. The fasteners of the leather-wire lamp string decoration can be directly clamped with the string decoration through the first clamping block and the second clamping block. At the same time, the leather-wire lamp is clamped by the extrusion force, so that the leather-wire lamp and the string decoration can be assembled and fixed in one step, thereby improving the assembly efficiency. The provided sleeve is not only convenient for clamping with the clamping block, but also clamps the lamp body when fastened with the lamp cover, thereby greatly improving the convenience of use.

[0008] Furthermore, the cross-sectional shapes of the first clamp block and the second clamp block are both semicircular, and the extrusion surfaces of the first clamp block and the second clamp block are respectively provided with the first clamp groove and the second clamp groove, and the inner walls of the first clamp groove and the second clamp groove are in contact and extrusion with the surface of the lamp wire of the leather wire lamp body, and the first clamp groove and the second clamp groove can fix the position of the lamp wire, and further fix the connection position of the leather wire lamp body and the string decoration.

[0009] Furthermore, the first clamp block and the second clamp block are both made of high temperature and corrosion resistant elastic rubber, and one end of the first clamp block and the second clamp block is provided with an air avoidance groove connected to the first clamp groove and the second clamp groove, so that the air avoidance groove facilitates the exposed end of the clamp block of the lamp body to be in the lamp cover.

[0010] Furthermore, a limiting surface is provided at one end of the ferrule, and the surface of the limiting surface is in contact and connected with the surfaces of the first limiting ring and the second limiting ring. The first limiting ring and the second limiting ring are both semicircular in shape, which can limit the clamping position of the clamping block and the ferrule.

[0011] Furthermore, the shape of the ferrule is T-shaped, and a symmetrical plane is provided at one end, the other end surface of the ferrule is provided with an external thread, and the inner wall of the storage chamber is provided with an internal thread, which is convenient for assembling the string ornaments.

[0012] Furthermore, a clamping surface is provided at the other end of the clamping sleeve, and the surface of the clamping surface is in contact and extrusion with the surface of the convex ring. The cross-sectional shape of the convex ring is semicircular, which can prevent the clamping block from arbitrarily escaping from the sleeve hole upward.

[0013] Furthermore, the first limiting ring and the second limiting ring enclose a groove, and the groove has a void-avoiding function, making it convenient for the user to pinch the limiting ring with fingers and pull out the clamping block upwards.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) The first clamping block and the second clamping block provided in this scheme can be directly clamped with the string decoration piece, and at the same time, the leather wire lamp can be clamped by the extrusion force, so that the leather wire lamp and the string decoration piece can be assembled and fixed in one step, thereby improving the assembly efficiency.

[0016] (2) The clamping sleeve provided in this solution is not only convenient for clamping with the clamping block, but also clamps the lamp body when fastened with the lamp cover, thereby greatly improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a front view of the first clamping block structure of the utility model;

[0019] Figure 3 It is a top view of the second clamping block structure of the utility model;

[0020] Figure 4 It is a cross-sectional view of the lighting body and the sleeve installation structure of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1 leather wire lamp body, 2 first clamping block, 21 first clamping groove, 22 avoidance groove, 23 first limiting ring, 24 groove, 25 convex ring, 3 second clamping block, 31 second limiting ring, 32 second clamping groove, 4 lamp body, 41 lamp cover, 42 clamping sleeve, 43 limiting surface, 44 clamping surface, 45 sleeve hole, 46 storage room, 47 plane. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] See also Figure 1-4A fastener for a leather-wire lamp string ornament comprises a leather-wire lamp body 1, which belongs to the prior art. The LED leather-wire lamp has the advantages of good insulation, can be used outdoors, beautiful appearance, diverse product styles, strong tensile resistance and corrosion resistance, etc. The leather-wire lamp body 1 comprises an LED lamp body and a lamp line. The surface of the leather-wire lamp body 1 is clamped with a symmetrical first clamp block 2 and a second clamp block 3. The surfaces of the first clamp block 2 and the second clamp block 3 are both provided with a convex ring 25. One end of the first clamp block 2 and the second clamp block 3 are respectively provided with a first limiting ring 23 and a second limiting ring 31. The first limiting ring 23 and the second limiting ring 31 surround a groove 24, and the groove 24 has It has the function of avoiding air, which is convenient for the user to pinch the limit ring with his fingers and pull out the clamp block upwards. The first clamp block 2 and the second clamp block 3 are clamped with a sleeve 42, and one end of the sleeve 42 is connected to a lamp cover 41 through a thread. A lamp body 4 is clamped between one end of the lamp cover 41 and the sleeve 42. The lamp body 4 has various shapes, which increases the aesthetics of the string ornaments. One end of the sleeve 42 is provided with an axially penetrating sleeve hole 45, and one end of the lamp cover 41 is provided with a storage chamber 46. The LED lamp body of the leather wire lamp body 1 is in the storage chamber 46. The lamp cover 41 is convenient for the light of the LED lamp body to be emitted, thereby rendering the light color, increasing the aesthetics, and belonging to the prior art.

[0026] The cross-sectional shapes of the first clamp block 2 and the second clamp block 3 are both semicircular, and the extrusion surfaces of the first clamp block 2 and the second clamp block 3 are respectively provided with the first clamp groove 21 and the second clamp groove 32, and the inner walls of the first clamp groove 21 and the second clamp groove 32 are in contact and extrusion with the surface of the lamp wire of the leather wire lamp body 1, and the first clamp groove 21 and the second clamp groove 32 can fix the position of the lamp wire, and then fix the connection position of the leather wire lamp body 1 and the string decoration. The first clamp block 2 and the second clamp block 3 are both made of high temperature resistant and corrosion resistant elastic rubber, and one end of the first clamp block 2 and the second clamp block 3 is provided with an air avoidance groove 22 connected with the first clamp groove 21 and the second clamp groove 32, and the air avoidance groove 22 facilitates the end of the lamp body exposed by the clamp to be in the lamp cover 41.

[0027] A limiting surface 43 is provided at one end of the clamping sleeve 42, and the surface of the limiting surface 43 is in contact and connected with the surfaces of the first limiting ring 23 and the second limiting ring 31. The first limiting ring 23 and the second limiting ring 31 are both semicircular in shape, which can limit the clamping position of the clamping block and the clamping sleeve 42. The shape of the clamping sleeve 42 is T-shaped, and a symmetrical plane 47 is provided at one end. The other end surface of the clamping sleeve 42 is provided with an external thread, and the inner wall of the storage chamber 46 is provided with an internal thread, which is convenient for the assembly of the string ornaments. A clamping surface 44 is provided at the other end of the clamping sleeve 42, and the surface of the clamping surface 44 is in contact and extrusion with the surface of the convex ring 25. The cross-sectional shape of the convex ring 25 is semicircular, which can prevent the clamping block from arbitrarily escaping from the sleeve hole 45 upward.

[0028] When assembling the fasteners of the leather-wire lamp string decoration, first manually pinch the flat surface 47 downward through the lamp body 4 to contact the storage chamber 46 at one end of the lamp cover 41 and tighten it clockwise to complete the assembly of the string decoration, then bend the leather-wire lamp body 1 into a U shape, and then clamp the first clamp block 2 and the second clamp block 3 on both sides of the surface of the bent leather-wire lamp body 1, so that the lamp wire of the leather-wire lamp body 1 is in the first clamp groove 21 and the second clamp groove 32, and the LED lamp body is at one end of the clamp block, and then manually pinch the combined first clamp block 2 and the second clamp block 3 downward and insert them into the sleeve hole 45, so that the two clamp blocks clamp the lamp wire, and the first clamp block The block 2 and the second clamping block 3 move downward so that one end of the convex ring 25 protruding from the clamping sleeve 42 is clamped with the clamping surface 44, and at the same time, the first limiting ring 23 and the second limiting ring 31 are in contact with the limiting surface 43 of the clamping sleeve 42 for limiting. Then the string decorations can be assembled in sequence. The first clamping block 2 and the second clamping block 3 are set, and the string decorations can be directly clamped, and the leather wire lamp can be clamped by the extrusion force at the same time. The leather wire lamp and the string decorations can be assembled and fixed in one step, which improves the assembly efficiency. The set clamping sleeve 42 is not only convenient for clamping with the clamping block, but also clamps the lamp body 4 when fastened with the lamp cover 41, which greatly improves the convenience of use.

[0029] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A fastener for a leather-wire lamp string ornament, comprising a leather-wire lamp body (1), wherein the leather-wire lamp body (1) comprises an LED lamp body and a lamp wire, characterized in that: The surface of the leather wire lamp body (1) is clamped with a symmetrical first clamp block (2) and a second clamp block (3), and the surfaces of the first clamp block (2) and the second clamp block (3) are both provided with a convex ring (25). One end of the first clamp block (2) and the second clamp block (3) is respectively provided with a first limiting ring (23) and a second limiting ring (31). The first clamp block (2) and the second clamp block (3) are clamped with a clamping sleeve (42), and one end of the clamping sleeve (42) is connected to a lamp cover (41) by a thread. The lamp body (4) is clamped between one end of the lamp cover (41) and the clamping sleeve (42), and one end of the clamping sleeve (42) is provided with an axially penetrating sleeve hole (45). One end of the lamp cover (41) is provided with a storage chamber (46), and the LED lamp body of the leather wire lamp body (1) is located in the storage chamber (46).

2. The fastener of the leather wire light string decoration according to claim 1, characterized in that: The cross-sectional shapes of the first clamp block (2) and the second clamp block (3) are both semicircular, and the extrusion surfaces of the first clamp block (2) and the second clamp block (3) are respectively provided with a first clamp groove (21) and a second clamp groove (32), and the inner walls of the first clamp groove (21) and the second clamp groove (32) are in contact with and extruded from the surface of the lamp wire of the leather wire lamp body (1).

3. The fastener of the leather wire light string decoration according to claim 2, characterized in that: The first clamping block (2) and the second clamping block (3) are both made of high temperature resistant and corrosion resistant elastic rubber, and one end of the first clamping block (2) and the second clamping block (3) is provided with a void avoidance groove (22) which is connected to the first clamping groove (21) and the second clamping groove (32).

4. The fastener of the leather wire light string decoration according to claim 1, characterized in that: A limiting surface (43) is provided at one end of the ferrule (42), and the surface of the limiting surface (43) is in contact with and connected to the surfaces of the first limiting ring (23) and the second limiting ring (31), and the first limiting ring (23) and the second limiting ring (31) are both in the shape of a semicircular ring.

5. The fastener of the leather wire light string decoration according to claim 1, characterized in that: The shape of the ferrule (42) is T-shaped, and a symmetrical plane (47) is provided at one end. The surface of the other end of the ferrule (42) is provided with an external thread, and the inner wall of the storage chamber (46) is provided with an internal thread.

6. The fastener of the leather wire light string decoration according to claim 1, characterized in that: The other end of the clamping sleeve (42) is provided with a clamping surface (44), the surface of the clamping surface (44) is in contact and pressed with the surface of the convex ring (25), and the cross-sectional shape of the convex ring (25) is semicircular.

7. The fastener of the leather wire light string decoration according to claim 1, characterized in that: The first limiting ring (23) and the second limiting ring (31) together enclose a groove (24).

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