Lamp holder

Abstract

A detachable bottom cover and a seat body are matched to form the integral lamp holder, a supporting frame and a clamping groove are arranged in the seat body to position, support and fix a lamp bead, a lampshade can be connected with the seat body into a whole, the lamp bead is sealed and covered in the seat body, the lamp bead and a wire are convenient to install, the lamp bead is accurately installed, and the lamp bead is not prone to moving left and right. The waterproof wire port is formed in the bottom cover, the wire at the position of the lamp cap is good in waterproof sealing performance, water is prevented from entering the base body along the wire in rainy days, and when the lamp beads (patch lamp beads) break down, the bottom cover can be conveniently detached to maintain or replace the lamp beads in the base body. According to the LED lamp, the lamp beads can be conveniently, accurately and efficiently installed in the base body, the structural design is reasonable, the inconvenience of an existing product is solved, and the LED lamp is convenient to replace and maintain in the process of use, and the connecting positions of the lamp beads can be prevented from being damaged due to the fact that water easily enters the connecting positions of the lamp beads after maintenance.

Description

Technical Field

[0001] The utility model relates to the field of lamps, in particular to a lamp holder. Background Art

[0002] LED lights and light strips usually used outdoors require good waterproof performance, but the waterproof sealing of the wire outlet and wire inlet of the lamp holder of the LED lamp in the prior art is not good enough. On rainy days, the wires are likely to drain water into the connector, that is, water will enter the lamp holder along the wires, which may easily cause the lamp beads in the lamp holder to short-circuit, resulting in poor waterproof performance. In addition, there is no slot for the lamp beads in the lamp holder, so the lamp beads are likely to move left and right, which brings inconvenience to workers during installation and uneven brightness of the light. Summary of the invention

[0003] In view of the deficiencies of the above-mentioned prior art, the utility model provides a lamp holder, which is provided with a detachable bottom cover and a base body to cooperate to form an integral lamp holder, wherein SMD lamp beads (lamp beads) are arranged inside the base body and connected with wires, and the lampshade can be connected with the base body as a whole to seal the lamp beads in the base body, and a waterproof wire opening is arranged in the bottom cover to prevent water from entering the base body along the wires on rainy days, and a support frame for installing the SMD lamp beads and wires is arranged in the base body, which is convenient for installing the lamp beads and wires. When the lamp beads fail, the bottom cover can be easily removed to maintain or replace the lamp beads in the base body, and it can also prevent the connection between the lamp beads and the lamp beads from being easily damaged by water after maintenance.

[0004] The technical solution adopted by the utility model to solve the technical problem is: a lamp holder, including a bottom cover and a base body, a detachable bottom cover is arranged at the bottom of the base body, a support frame is arranged inside the base body, a wire and a lamp bead are installed in the support frame, a wire outlet matching with the wire is arranged in the bottom cover, the wire connected with the lamp bead in the base body passes through the wire outlet of the bottom cover, and the wire outlet of the bottom cover is downward when in use, which can prevent water from entering the base body along the wire. The bottom cover and the base body are provided with separate parts, and in the assembly production process, the wire and the lamp bead can be conveniently and efficiently installed in the base body first, and then the bottom cover is connected to the bottom of the base body to complete the installation, and the bottom cover can be conveniently disassembled when maintenance is needed to maintain the wire and the lamp bead in the base body.

[0005] The bottom of the seat body is provided with a connecting portion, which can be inserted into the inner wall of the bottom cover for a tight fit, so as to connect the bottom cover and the seat body as a whole.

[0006] The bottom cover includes a clamping pin which is tightly matched with a clamping socket provided in the base body. After the clamping pin of the bottom cover is inserted into the clamping socket of the base body and clamped, the bottom cover and the base body are connected as a whole.

[0007] The clamping pin arranged on the bottom cover is a cylinder, and the clamping opening arranged on the seat body is a cylindrical hole, and the cylinder can be inserted into the cylindrical hole for a tight fit.

[0008] The upper end of the support frame of the seat body is provided with a slot to position, support and fix the lamp beads, so that the lamp beads are accurately installed and are not easy to move.

[0009] The lamp beads and wires in the seat body can be inserted into the upper end of the support frame from the bottom opening of the support frame, and then the lamp beads and wires are clamped in the clamping groove, which is convenient for installing the lamp beads and wires in the seat body and the lamp beads are accurately installed.

[0010] A slot is provided in the support frame in the seat body, and the slot divides the support frame into left and right sides, so that the left and right sides of the support frame are elastic when expanding, making it easier to insert the lamp beads and wires into the support frame, and when the lamp beads are inserted into the slot at the upper end of the support frame, the left and right sides of the support frame clamp the lamp beads.

[0011] The connection part of the base body is provided with an opening corresponding to the wire outlet of the bottom cover. The wire inside the base body first passes through the opening and then passes through the wire outlet. After the bottom cover is connected to the base body, the wire forms a bent and interlaced shape. After the bottom cover and the base body are connected as one, even if the wire is pulled by external force, it is not easy to loosen the wire inside the base body. The stability of the lamp bead installed in the support frame is better and the waterproof performance is also better.

[0012] The bottom cover is provided with a hook, and the hook can hang the lamp holder or the lamp holder with lamp beads and lampshade installed in the occasion where it needs to be used.

[0013] The base body is provided with screw threads, which can be connected with the outer screw threads of the lampshade, so that the lampshade and the base body are connected as a whole to form an integrated LED lamp. The base body and the bottom cover can be installed in the lamp beads of a lamp strip in which multiple lamp beads are connected in series, and then the lampshade is installed to form several LED lamp strips with lamp heads and lampshades.

[0014] The beneficial effects of the utility model are: a lamp holder, which is provided with a detachable bottom cover and a base body to cooperate to form an integral lamp holder, a support frame and a card slot are provided inside the base body to position and support and fix the lamp beads, the lampshade can be connected to the base body as a whole, and the lamp beads are sealed in the base body, which is convenient for installing the lamp beads and wires, and the installation of the lamp beads is accurate and not easy to move left and right; a waterproof wire opening is provided in the bottom cover, and the wire at the lamp holder has good waterproof sealing performance, which prevents water from entering the base body along the wire on rainy days, and when the lamp beads (chip lamp beads) fail, the bottom cover can be easily removed to maintain or replace the lamp beads in the base body, and it can also prevent the connection between the lamp beads and the lamp beads from being easily damaged by water after maintenance, and in the assembly production process, the wires and lamp beads can be conveniently, accurately and efficiently installed in the base body, the structural design is reasonable, which solves the inconvenience of existing products, and is convenient for replacement and maintenance during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 It is a side-view stereogram of the lamp head;

[0017] Figure 2 It is an exploded view of the side view of the lamp head;

[0018] Figure 3 This is an exploded view of the lamp head;

[0019] Figure 4 This is a view of the lamp holder with lamp beads and wires installed;

[0020] Figure 5 It is a cross-sectional view of the lamp holder with lamp beads and wires installed;

[0021] Figure 6 It is a cross-sectional view of the lamp holder and lampshade in use;

[0022] In the figure: 1, bottom cover, 2, base, 3, wire outlet, 4, inner wall, 5, connection part, 6, support frame, 7, slot, 8, slot, 9, screw thread, 10, hook, 11, clip, 12, bayonet, 13, wire, 14, lamp bead, 15, opening, 16, lampshade. DETAILED DESCRIPTION

[0023] exist Figure 1-5In the illustrated embodiment, a lamp holder comprises a bottom cover 1 and a base body 2, wherein a detachable bottom cover 1 is arranged at the bottom of the base body 2, a support frame 6 is arranged inside the base body 2, a wire 13 and a lamp bead 14 are installed in the support frame 6, a wire outlet 3 cooperating with the wire 13 is arranged in the bottom cover 1, the bottom cover 1 and the base body 2 are connected as a whole to form a lamp holder, the wire connected with the lamp bead 14 in the base body 2 passes through the wire outlet 3 of the bottom cover 1, and the wire outlet 3 of the bottom cover 1 is downward during use, so as to prevent water from entering the base body along the wire on rainy days, and the bottom cover 1 and the base body 2 are arranged as separate bodies. During the assembly production process, the wire 13 and the lamp bead 14 can be conveniently and efficiently installed in the base body 2 first, and then the bottom cover 1 is connected to the bottom of the base body 2 to complete the installation, and the bottom cover 1 can be conveniently removed when maintenance is needed to maintain the wire 13 and the lamp bead 14 in the base body 2.

[0024] The bottom of the base 2 is provided with a connecting portion 5, which can be inserted into the inner wall 4 of the bottom cover 1 and tightly fit to connect the bottom cover 1 and the base 2 as a whole. When an external force greater than the clamping force between the connecting portion 5 and the inner wall 4 of the bottom cover 1 is used to pull the bottom cover 1 and the base 2, the bottom cover 1 can be removed from the connecting portion 5 of the base 2.

[0025] The bottom cover 1 includes a latch 11 which is clamped with a bayonet 12 provided in the base body 2. After the latch 11 of the bottom cover 1 is inserted into the bayonet 12 of the base body 2 and clamped, the bottom cover 1 and the base body 2 are connected as a whole. When an external force greater than the clamping force between the latch 11 and the bayonet 12 is used to pull the bottom cover 1 and the base body 2, the bottom cover 1 and the base body 2 can be disassembled and separated, thereby realizing a detachable connection between the bottom cover 1 and the base body 2 without the need for screws.

[0026] The latch 11 of the bottom cover 1 is a cylinder, and the latch 12 of the base body 2 is a cylindrical hole, into which the cylinder can be inserted for a tight fit. It is possible, but not limited, to set two cylinders in the bottom cover 1 to fit with the two cylindrical holes in the base body 2.

[0027] The upper end of the support frame 6 in the seat body 2 is provided with a slot 8 to position and support the lamp bead 14. The lamp bead 14 and the wire 13 can be inserted from the bottom of the support frame 6 to the upper end of the support frame 6, and then the lamp bead 14 and the wire 13 are clamped in the slot 8, which is convenient for installing the lamp bead 14 and the wire 13 in the seat body 2.

[0028] A slot 7 is provided in the support frame in the base body, and the slot 7 divides the support frame into left and right sides, so that the left and right sides of the support frame 6 are elastic when expanding, and it is easier to insert the lamp bead 14 and the wire 13 into the support frame 6. When the lamp bead 14 is inserted into the slot 8 at the upper end of the support frame 6, the left and right sides of the support frame 6 clamp the lamp bead 14, and the lamp bead 14 has better stability after installation. The lamp bead 14 has better stability after installation, which brings convenience to workers in installation and more efficient production. The installation position of the lamp bead 14 is accurate, and the brightness of the light can be evenly distributed and irradiated into the lampshade 16.

[0029] The connecting portion 5 of the base body 2 is provided with an opening 15 corresponding to the wire outlet 3 of the bottom cover 1. The wire 13 in the base body 2 first passes through the opening 15 and then passes through the wire outlet 3. The wire 13 forms a bent and interlaced shape. After the bottom cover 1 and the base body 2 are connected as one, even if the wire 13 is pulled by an external force, it is not easy to loosen the wire 13 in the base body 2. The stability of the lamp bead installed in the support frame is better and the waterproof performance is also better.

[0030] The bottom cover 1 is provided with a hook 10, which can hang the lamp holder or the lamp holder equipped with lamp beads 14 and lampshade 16 in occasions where it is needed. When the hook 10 is hung outdoors, the wire outlet of the bottom cover 1 faces downward, which can prevent water from entering the base along the wire.

[0031] exist Figure 6 In the illustrated embodiment, the base body 2 is provided with a screw thread 9, which can be connected to the outer screw thread of the lampshade 16, so that the lampshade 16 and the base body 2 are connected as a whole to form an integral LED lamp. The base body 2 and the bottom cover 1 can be installed in the lamp beads 14 of a lamp strip in which multiple lamp beads are connected in series as one, and then the lampshade 16 is installed to form a plurality of LED lamps with lamp holders and lampshades 16 or a plurality of lamps with lamp holders and lampshades 16.

Claims

1. A lamp holder, comprising a bottom cover and a base, characterized in that: A detachable bottom cover is provided at the bottom of the base body, a support frame is provided inside the base body, wires and lamp beads are installed in the support frame, a wire outlet matching the wires is provided in the bottom cover, the wires connected to the lamp beads inside the base body pass through the wire outlet of the bottom cover, and the wire outlet of the bottom cover is in a downward state when in use.

2. A lamp holder according to claim 1, characterized in that: The bottom of the seat body is provided with a connecting portion, which can be inserted into the inner wall of the bottom cover for a tight fit, so as to connect the bottom cover and the seat body as a whole.

3. A lamp holder according to claim 2, characterized in that: The bottom cover includes a clamping pin which is tightly matched with a clamping socket provided in the base body. After the clamping pin of the bottom cover is inserted into the clamping socket of the base body and clamped, the bottom cover and the base body are connected as a whole.

4. A lamp cap according to claim 1 or 3, characterized in that: The upper end of the support frame of the seat body is provided with a slot to position, support and fix the lamp beads.

5. A lamp holder according to claim 4, characterized in that: The lamp beads and the wires in the seat body can be inserted into the upper end of the support frame from the bottom opening of the support frame, and the lamp beads and the wires are installed in the card slots.

6. A lamp holder according to claim 5, characterized in that: The support frame in the seat body is provided with a slot, and the slot divides the support frame into a left side and a right side, so that the left side and the right side of the support frame are elastic when expanding.

7. A lamp holder according to claim 6, characterized in that: The connection part of the seat body is provided with an opening corresponding to the wire outlet of the bottom cover, and the wire in the seat body first passes through the opening and then passes through the wire outlet. After the bottom cover is connected to the seat body, the wire forms a bent and interlaced shape.

8. A lamp holder according to claim 7, characterized in that: The bottom cover is provided with a hook, and the hook can hang the lamp holder or the lamp holder with lamp beads and lampshade installed in the occasion where it needs to be used.

9. A lamp holder according to claim 7, characterized in that: The seat body is provided with screw threads, which can be connected with the outer screw threads of the lampshade, so that the lampshade and the seat body are connected as a whole to form an integrated LED lamp.

10. A lamp holder according to claim 3, characterized in that: The clamping pin arranged on the bottom cover is a cylinder, and the clamping opening arranged on the seat body is a cylindrical hole, and the cylinder can be inserted into the cylindrical hole for a tight fit.

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