CN217928383U

CN217928383U - Cylindrical lamp strip component

Info

Publication number: CN217928383U
Application number: CN202221863496.1U
Authority: CN
Inventors: 韩丛强
Original assignee: Guangdong Cooper Optoelectronics Inc Co ltd
Current assignee: Guangdong Cooper Optoelectronics Inc Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-29
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a cylindricality lamp area subassembly, include: the peripheral wall of the column frame is provided with a plurality of mounting grooves along the circumferential direction; the lamp belts correspond to the mounting grooves one by one and are embedded into the corresponding mounting grooves; the transparent column cover is sleeved on the peripheral wall of the column frame and is detachably connected with the column frame; the connector is detachably connected with the column frame and is electrically connected with the lamp belts; wherein the transparent column cover is matched with the connector to fix the lamp strip in the corresponding mounting groove. The utility model discloses a mounting groove is fixed a position the installation to the lamp area, utilizes the translucent column cover to cover all lamp areas together, and rethread translucent column cover and connector cooperation are realized the lamp area fixedly, need not be with the help of other extra structures and fastener, and the location installation that can realize the lamp area is fixed, realizes that a plurality of lamp areas install together, and mounting structure is more retrencied, and the installation is also more simple and convenient.

Description

Cylindrical lamp strip component

Technical Field

The utility model relates to a lighting device, in particular to cylindricality lamp area subassembly.

Background

The LED strip is a lighting device formed by assembling LEDs on a strip-shaped FPC or PCB rigid board. The lamp strip has the advantages of high luminous efficiency, long service life and the like, thereby being widely used.

In some lighting apparatus, often need form a column whole with a plurality of lamp area combinations and throw light on the use, and install a plurality of lamp areas, it is fixed that every lamp area realizes independently installing through corresponding structure usually, comparatively complicated when leading to the installation of a plurality of lamp areas, the structure is complicated, troublesome poeration.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a cylindricality lamp area subassembly.

According to the utility model discloses cylindricality lamp area subassembly of first aspect embodiment, include: the column frame is provided with a plurality of mounting grooves along the circumferential direction; the lamp belts correspond to the mounting grooves one by one and are embedded into the corresponding mounting grooves; the transparent column cover is sleeved on the peripheral wall of the column frame and is detachably connected with the column frame; the connector is detachably connected with the column frame and is electrically connected with the lamp belts; wherein transparent column cover and connector cooperation are in order to fix the lamp area in the mounting groove that corresponds.

According to the utility model discloses cylindricality lamp area subassembly has following beneficial effect at least: fix a position the installation through the mounting groove to the lamp area, utilize the translucent column cover to cover all lamp areas together, rethread translucent column cover and connector cooperation are realized fixing the lamp area, need not be with the help of other additional structure and fastener, and the location installation that can realize the lamp area is fixed, realizes that a plurality of lamp areas are installed together, and mounting structure more retrencies, and the installation is also more simple and convenient.

According to some embodiments of the present invention, the upper end of the transparent column cover is provided with an end wall to abut against the upper end of the column frame for limiting the upper end of the light strip; the connector is connected to the lower end of the column frame and limits the lower end of the lamp strip.

According to some embodiments of the utility model, the pillar stand center is equipped with first centre bore, the end wall center is equipped with the second centre bore that corresponds with first centre bore.

According to some embodiments of the utility model, first centre bore inner wall is equipped with the card hole that runs through, the end wall be equipped with the first buckle of card hole adaptation.

According to some embodiments of the utility model, first buckle lower extreme has the convex hook portion of side direction, the end wall is equipped with the slider that corresponds with hook portion and steps down.

According to some embodiments of the utility model, first centre bore lower extreme is formed with the step face, the connector upper end is equipped with the second buckle of pothook in the step face.

According to some embodiments of the utility model, the lamp area lower extreme is equipped with the socket portion, the connector upper end be equipped with the grafting portion of socket portion adaptation.

According to the utility model discloses a some embodiments, connector upper end is equipped with the location platform with first centre bore lower extreme adaptation, the location platform is located to the second buckle, the location platform is higher than grafting portion.

According to some embodiments of the utility model, the connector upper end is equipped with keeps away the dead slot.

According to the utility model discloses a some embodiments, transparent column cover inner wall is equipped with the layering in embedding mounting groove and gland lamp area.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a schematic structural view of an embodiment of a cylindrical lamp strip assembly according to the present invention;

FIG. 2 is a schematic view of the exploded structure of FIG. 1;

fig. 3 is an internal cross-sectional view of an embodiment of a cylindrical light strip assembly of the present invention;

fig. 4 is a cross-section of an embodiment of a cylindrical lamp strip assembly of the present invention;

fig. 5 is a schematic structural diagram of the connecting head.

Reference numbers:

the column frame 100, the mounting groove 110, the first center hole 120, the step surface 121 and the clamping hole 130;

a light strip 200, a socket portion 210;

the transparent column cover 300, the end wall 310, the first buckle 320, the hook part 321, the slide block abdicating part 330, the second center hole 340 and the pressing strip 350;

connector 400, second buckle 410, plug-in connection part 420, locating platform 430, clearance groove 440, interface 450.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, a plurality means two or more. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 5, the present invention provides an embodiment of a pillar strip assembly, including a pillar 100, a strip 200, a transparent pillar cover 300, and a connector 400.

The column frame 100 is provided with a plurality of mounting grooves 110 along the circumferential direction; the light strip 200 is provided with a plurality of mounting grooves 110, and corresponds to the mounting grooves one to one. The lamp strip 200 is embedded in the corresponding mounting groove 110. The transparent column cover 300 is sleeved on the peripheral wall of the column frame 100 and detachably connected to the column frame 100, and specifically, the transparent column cover 300 is made of a transparent material, such as polymethyl methacrylate (organic glass) and polystyrene. Have the printing opacity performance for the light in lamp area 200 can emit out, and plays certain guard action to lamp area 200. Connector 400 can be dismantled with the pylon 100 and be connected, and connector 400 is connected with a plurality of lamp areas 200 electricity, and connector 400 outer end is equipped with interface 450 to convenient be connected with outside power, in order to transmit the electric energy for lamp area 200, make lamp area 200 luminous.

Wherein the transparent post cover 300 and the connector 400 cooperate to secure the light strip 200 in the corresponding mounting groove 110.

The utility model provides a pair of embodiment of cylindricality lamp area subassembly, fix a position the installation through mounting groove 110 to lamp area 200, utilize translucent column cover 300 to cover all lamp areas 200 together, rethread translucent column cover 300 and connector 400 cooperation are realized fixing lamp area 200, can be with a plurality of lamp areas 200 spacing together fixed, need not be with the help of other additional structure and fastener, the location installation that can realize lamp area 200 is fixed, realize a plurality of lamp areas 200 and install together, the mounting structure is more retrencied, the installation is also more simple and convenient.

Referring to fig. 2 and 3, it can be understood that, in some embodiments of the present invention, the upper end of the transparent column cover 300 is provided with an end wall 310, the end wall 310 abuts against the upper end of the column frame 100, when the transparent column cover 300 is installed, the transparent column cover 300 is sleeved on the upper end of the column frame 100 and moves downward until the end wall 310 abuts against the upper end of the column frame 100, so as to achieve the limiting and positioning of the installation, in addition, the upper and lower openings of the installation groove 110 are provided, and the end wall 310 can also be used for limiting the upper end of the light band 200; connector 400 is connected in the 100 lower extremes of post frame to carry on spacingly to lamp area 200 lower extreme, with this location of the direction from top to bottom that realizes lamp area 200, rethread transparent column cover 300 is spacing to lamp area 200, realizes the stable installation in lamp area 200.

Referring to fig. 2 and 3, it can be appreciated that in some embodiments of the present invention, the column frame 100 is centrally provided with a first center hole 120, and the end wall 310 is centrally provided with a second center hole 340 corresponding to the first center hole 120. The first center hole 120 and the second center hole 340 can improve the air flowing space, improve the heat dissipation effect of the lamp strip 200, reduce the usage amount of materials, reduce the cost, reduce the weight and realize light weight.

Referring to fig. 2, it can be understood that, in some embodiments of the present invention, the inner wall of the first central hole 120 is provided with a through-going fastening hole 130, the end wall 310 is provided with a first buckle 320 adapted to the fastening hole 130, the first buckle 320 is fastened at the fastening hole 130 to realize detachable connection, and since the first buckle 320 is elastically deformable, the first buckle can be separated from the fastening hole 130 through elastic deformation to realize detachment, and the fastening connection is utilized to reduce the use of fasteners, reduce the cost, and improve the assembly efficiency.

Referring to fig. 2 and 3, it can be understood that, in some embodiments of the present invention, the transparent column cover 300 is manufactured by injection molding process, the lower end of the first buckle 320 has a laterally protruding hook portion 321, the hook portion 321 is clamped into the clamping hole 130 to realize clamping fit, the end wall 310 is provided with a slider abdicating 330 corresponding to the hook portion 321, and when the slider abdicating 330 is convenient for mold production, the slider is withdrawn, so as to conveniently realize mold production, which is beneficial to simplifying mold design.

Referring to fig. 3, a step surface 121 is formed at the lower end of the first central hole 120, and a second buckle 410 hooked to the step surface 121 is disposed at the upper end of the connector 400. Specifically, first centre bore 120 has last hole and lower hole, and lower hole aligns with last hole and lower hole profile is less than the hole to form step face 121, second buckle 410 upper end is passed lower hole and overlap joint at step face 121, in order to realize the joint of second buckle 410, with this to realize dismantling of connector 400 and pylon 100 and be connected, the installation is simple and convenient, need not realize with the help of the fastener, easy dismounting, and part quantity reduces, reduce cost.

Referring to fig. 2, 3 and 5, the lower end of the lamp strip 200 is provided with a socket 210, the upper end of the connector 400 is provided with a plugging portion 420 adapted to the socket 210, the plugging portion 420 is inserted into the socket 210 to electrically connect the connector 400 and the lamp strip 200, and the plugging portion 420 of the connector 400 is provided with a plurality of connectors corresponding to the plurality of lamp strips 200 to achieve common connection with the plurality of lamp strips 200.

Referring to fig. 3 and 5, a positioning table 430 adapted to a lower end (i.e., a lower hole) of the first central hole 120 is disposed at an upper end of the connector 400, the second fastener 410 is disposed on the positioning table 430, and the positioning table 430 is higher than the insertion portion 420, so that when the connector 400 is connected to the column frame 100, the positioning table 430 is inserted into the first central hole 120 before the insertion portion 420 is inserted, and after the positioning guide is achieved, the insertion portion 420 can be accurately inserted into the socket portion 210, thereby preventing the insertion portion 420 or the socket portion 210 from being damaged due to insertion dislocation.

Referring to fig. 5, the upper end of the connector 400 is provided with a clearance groove 440, the clearance groove 440 is located between the insertion part 420 and the positioning stage 430, and the clearance groove 440 can reduce the material volume, achieve light weight, and reduce cost.

Referring to fig. 4, the inner wall of the transparent column cover 300 is provided with a pressing strip 350, the pressing strip 350 is embedded into the mounting groove 110 and covers the lamp strip 200, two pressing strips 350 are arranged corresponding to each mounting groove 110, so that two sides of the lamp strip 200 are covered, namely, the lower end of the pressing strip 350 is attached to the surface of the lamp strip 200, the effect of pressing the lamp strip 200 is achieved, and the limiting and fixing of the lamp strip 200 are achieved.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A cylindrical lamp strip assembly, comprising:

a column frame (100) with a plurality of mounting grooves (110) arranged along the circumferential direction on the circumferential wall;

the lamp belts (200) correspond to the mounting grooves (110) one by one and are embedded into the corresponding mounting grooves (110);

the transparent column cover (300) is sleeved on the peripheral wall of the column frame (100) and is detachably connected with the column frame (100);

the connector (400) is detachably connected with the column frame (100) and is electrically connected with the lamp strips (200);

wherein the transparent column cover (300) is matched with the connecting head (400) to fix the lamp strip (200) in the corresponding mounting groove (110).

2. A cylindrical lamp strip assembly as defined in claim 1, wherein: the upper end of the transparent column cover (300) is provided with an end wall (310) to abut against the upper end of the column frame (100) and limit the upper end of the lamp strip (200); the connector (400) is connected to the lower end of the column frame (100) and limits the lower end of the lamp strip (200).

3. A cylindrical lamp strip assembly as defined in claim 2, wherein: the center of the column frame (100) is provided with a first center hole (120), and the center of the end wall (310) is provided with a second center hole (340) corresponding to the first center hole (120).

4. The cylindrical light strip assembly of claim 3, wherein: the inner wall of the first center hole (120) is provided with a through clamping hole (130), and the end wall (310) is provided with a first buckle (320) matched with the clamping hole (130).

5. The cylindrical light strip assembly of claim 4, wherein: the lower end of the first buckle (320) is provided with a hook part (321) protruding in the lateral direction, and the end wall (310) is provided with a sliding block abdicating part (330) corresponding to the hook part (321).

6. The cylindrical light strip assembly of claim 3, wherein: the lower end of the first center hole (120) is provided with a step surface (121), and the upper end of the connector (400) is provided with a second buckle (410) which is hooked on the step surface (121).

7. A cylindrical lamp strip assembly as defined in claim 6, wherein: the lamp area (200) lower extreme is equipped with socket portion (210), connector (400) upper end is equipped with grafting portion (420) with socket portion (210) adaptation.

8. A cylindrical lamp strip assembly as defined in claim 7, wherein: the upper end of the connector (400) is provided with a positioning table (430) matched with the lower end of the first center hole (120), the second buckle (410) is arranged on the positioning table (430), and the positioning table (430) is higher than the inserting part (420).

9. A cylindrical lamp strip assembly as defined in claim 8, wherein: and a clearance groove (440) is formed in the upper end of the connector (400).

10. The cylindrical light strip assembly of claim 1, wherein: the inner wall of the transparent column cover (300) is provided with a pressing strip (350) which is embedded into the mounting groove (110) and covers the lamp strip (200).