Folding spotlight structure

Abstract

The utility model discloses a folding spotlight structure which comprises a connecting box and a spotlight body, and a folding structure is fixed between the connecting box and the spotlight body. The folding structure comprises a connecting rib rod, a C-shaped positioning block and a plurality of screws; a T-shaped mounting part is integrally formed at the top end of the connecting rib rod, a shaft rod is integrally formed at the bottom of the connecting rib rod, the shaft rod is perpendicular to the connecting rib rod, and the bottom end of the connecting rib rod is located in the middle of the shaft rod; the T-shaped mounting part and the C-shaped positioning block are respectively provided with three mounting holes which are arranged in a triangular shape; the C-shaped positioning block is fixed in the middle of the top surface of the spotlight body through three screws; the connecting rib rod is located in the concave area of the C-shaped positioning block, and the two ends of the shaft rod are rotationally arranged between the C-shaped positioning block and the spotlight body. According to the utility model, the structural arrangement is reasonable, the assembly efficiency can be improved, loosening or falling is not easy to occur in use, and the installation reliability can be improved by adopting the three screws to fixedly connect the rib rod and the C-shaped positioning block respectively.

Description

Technical Field

[0001] The utility model belongs to the technical field of spotlights, and particularly relates to a folding spotlight structure. Background Art

[0002] A spotlight is a common lamp structure, which generally consists of a connection box and a spotlight body, and the connection box and the spotlight body are rotatably connected through pin shafts at both ends. Although it can meet the usage requirements in general cases, it increases the assembly difficulty, reduces the assembly efficiency, and since there are two pin shafts, it is also prone to shaking or loosening during use, and its applicability and practicability are limited. Content of the Utility Model

[0003] The purpose of the utility model is to provide a folding spotlight structure with reasonable structural settings and beneficial to improving the assembly efficiency.

[0004] The technical solution to achieve the purpose of the utility model is a folding spotlight structure, including a connection box and a spotlight body, and a folding structure is fixed in the middle of the connection box and the spotlight body;

[0005] The folding structure includes a connecting rib rod, a C-shaped positioning block and several screws;

[0006] A T-shaped installation part is integrally formed at the top end of the connecting rib rod, a shaft rod is integrally formed at the bottom of the connecting rib rod, the shaft rod is perpendicular to the connecting rib rod and the bottom end of the connecting rib rod is located in the middle of the shaft rod;

[0007] Three mounting holes arranged in a triangular shape are provided on both the T-shaped installation part and the C-shaped positioning block;

[0008] The T-shaped installation part is fixed to the middle of the bottom surface of the connection box through three screws;

[0009] The C-shaped positioning block is fixed to the middle of the top surface of the spotlight body through three screws;

[0010] The connecting rib rod is located in the recessed area of the C-shaped positioning block, and both ends of the shaft rod are rotatably arranged between the C-shaped positioning block and the spotlight body.

[0011] Further preferably: A reinforcing rib is integrally formed between the T-shaped installation part and the connecting rib rod.

[0012] Further preferably: Semi-circular grooves are provided at the bottom middle of the two vertical rods of the C-shaped positioning block;

[0013] The shaft rod is located in the semi-circular groove.

[0014] Further preferably: A driving box is fixed to the top of the connection box, and strip-shaped grooves are provided on the symmetric side surfaces at the top of the driving box;

[0015] An installation seat is provided inside the drive box. A rotating cylinder is rotatably connected to the installation seat through a pin shaft, and a straight-shaped clamping block is fixed to the top of the rotating cylinder;

[0016] A gear is fixed to the bottom of the rotating cylinder;

[0017] Two racks are provided on the drive box. The two racks are symmetrically arranged at both ends of the diameter of the gear, and the gear meshes with the tooth grooves of the racks;

[0018] The translation of the rack drives the rotating cylinder to rotate through the gear, and makes the straight-shaped clamping block contract or extend out of the strip-shaped groove.

[0019] Further preferably: a semi-circular groove is provided on the bottom surface of the connection box;

[0020] A semi-circular protrusion matching with the semi-circular groove is provided on the top surface of the spotlight lamp body;

[0021] The semi-circular protrusion is attached inside the semi-circular groove.

[0022] Further preferably: both the connection box and the spotlight lamp body are long strip-shaped structures, and the lengths of the connection box and the spotlight lamp body match.

[0023] The utility model has positive effects: The structure of the utility model is reasonably arranged. Its folding structure includes connecting rib bars, C-shaped positioning blocks and several screws. It can be quickly installed through the cooperation of the connecting rib bars and the C-shaped positioning blocks. At the same time, it only needs one folding structure to connect, which is beneficial to improving the assembly efficiency. At the same time, it is not easy to loosen or fall off during use. And three screws are used to fix the connecting rib bars and the C-shaped positioning blocks respectively, which can also improve the installation reliability, with strong applicability and good practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to make the content of the utility model easier to be clearly understood, the following further details the utility model according to specific embodiments and in conjunction with the drawings, where:

[0025] Figure 1 is a schematic structural diagram of the utility model;

[0026] Figure 2 is a schematic diagram of the disassembled structure of the utility model;

[0027] Figure 3 is a schematic diagram of the disassembled structure of the utility model from another perspective;

[0028] Figure 4 is a schematic diagram of the specific structure of the folding structure in the utility model.

[0029] Reference numerals: connection box 1, spotlight body 2, folding structure 3, connecting rib 31, C-shaped positioning block 32, T-shaped mounting portion 33, shaft rod 34, mounting hole 4, reinforcing rib 5, drive box 6, mounting seat 7, rotating cylinder 8, flat key 9, gear 10, rack 11, semi-circular groove 12, semi-circular protrusion 13, strip-shaped groove 14. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] Embodiment

[0032] See Figures 1 to 4 As shown, a folding spotlight structure includes a connection box 1 and a spotlight body 2. A folding structure 3 is fixed in the middle of the connection box and the spotlight body. In this embodiment, both the connection box and the spotlight body are conventional structures of the prior art. Both the connection box and the spotlight body are long strip-shaped structures, and the lengths of the connection box and the spotlight body are matched.

[0033] In the actual application process, the folding structure includes a connecting rib 31, a C-shaped positioning block 32 and several screws. And in this embodiment, a T-shaped mounting portion 33 is integrally formed at the top end of the connecting rib, and a shaft rod 34 is integrally formed at the bottom of the connecting rib. The shaft rod is perpendicular to the connecting rib and the bottom end of the connecting rib is located in the middle of the shaft rod. During assembly, three mounting holes 4 arranged in a triangle are provided on both the T-shaped mounting portion and the C-shaped positioning block. The T-shaped mounting portion is fixed to the middle of the bottom surface of the connection box by three screws. The C-shaped positioning block is fixed to the middle of the top surface of the spotlight body by three screws. The connecting rib is located in the recessed area of the C-shaped positioning block, and both ends of the shaft rod can be rotatably arranged between the C-shaped positioning block and the spotlight body. By using screws arranged in a triangle, it is beneficial to improve the stability and reliability of the installation, prevent loosening or falling off, and by using the C-shaped positioning block in cooperation with the shaft rod, the effectiveness of the connection can be ensured, and at the same time, the effectiveness of rotation can also be ensured.

[0034] In the actual application process, a reinforcing rib 5 is integrally formed between the T-shaped mounting portion and the connecting rib. It can ensure the stability and reliability of the overall structure.

[0035] In the actual application process, semi-circular grooves are provided on the bottom surfaces of the middle parts of the two vertical rods of the C-shaped positioning block; the shaft rod is located within the semi-circular grooves. This can ensure the connection stability of the shaft rod and the effectiveness of rotation.

[0036] In the actual application process, a driving box 6 is fixed to the top of the connection box. Strip-shaped grooves 14 are provided on the symmetric side surfaces of the top of the driving box; an installation seat 7 is arranged inside the driving box. A rotating cylinder 8 is rotatably connected to the installation seat through a pin shaft. An L-shaped clamping block 9 is fixed to the top of the rotating cylinder; a gear 10 is fixed to the bottom of the rotating cylinder; two racks 11 are arranged on the driving box. The two racks are symmetrically arranged at both ends of the diameter of the gear, and the gear meshes with the tooth grooves of the racks; the translation of the racks drives the rotating cylinder to rotate through the gear, and makes the L-shaped clamping block contract or extend out of the strip-shaped groove. When in use, through the translation of the two racks, the gear can be rotated, and the L-shaped clamping block can be driven to rotate, so as to ensure the installation stability and reliability through the L-shaped clamping block when the driving box is installed in the track.

[0037] In the actual application process, a semi-circular groove 12 is provided on the bottom surface of the connection box; a semi-circular protrusion 13 that matches the semi-circular groove is provided on the top surface of the spotlight lamp body; the semi-circular protrusion is attached inside the semi-circular groove. During installation, the direction of the shaft rod is parallel to the axial direction of the circular protrusion. Through the above structure, the effectiveness and stability of folding can be ensured.

[0038] The utility model has positive effects: The structure of the utility model is reasonably arranged. Its folding structure includes connecting rib rods, C-shaped positioning blocks and several screws. It can be quickly installed through the cooperation of the connecting rib rods and the C-shaped positioning blocks. At the same time, it only needs one folding structure to be connected, which is beneficial to improving the assembly efficiency. Also, it is not easy to loosen or fall off during use. And by using three screws to respectively fix the connecting rib rods and the C-shaped positioning blocks, the installation reliability can also be improved. It has strong applicability and good practicability.

[0039] The standard parts used in this embodiment can be directly purchased from the market. For the non-standard structural components described in the specification, they can also be directly processed without any doubt according to the existing technical knowledge. At the same time, the connection methods of each component adopt the mature conventional means in the existing technology, and the machines, parts and equipment all adopt the conventional models in the existing technology. Therefore, no specific description will be made here.

[0040] Obviously, the above embodiments of the present utility model are merely examples for clearly illustrating the present utility model, rather than limitations on the implementation manners of the present utility model. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And these obvious changes or modifications derived from the essential spirit of the present utility model still fall within the protection scope of the present utility model.

Claims

1. A folding spotlight structure, comprising a connection box and a spotlight body, characterized in that: A folding structure is fixed to the middle of the connection box and the spotlight body; The folding structure includes a connecting rib rod, a C-shaped positioning block and a plurality of screws; The top of the connecting rib rod is integrally formed with a T-shaped mounting portion, and the bottom of the connecting rib rod is integrally formed with a shaft rod, the shaft rod and the connecting rib rod are vertically arranged, and the bottom end of the connecting rib rod is located in the middle of the shaft rod; The T-shaped mounting portion and the C-shaped positioning block are both provided with three mounting holes arranged in a triangle; The T-shaped mounting portion is fixed to the middle of the bottom surface of the connection box by three screws; The C-shaped positioning block is fixed to the middle of the top surface of the spotlight body by three screws; The connecting rib rod is located in the recessed area of ​​the C-shaped positioning block, and the two ends of the shaft rod are rotatably arranged between the C-shaped positioning block and the spotlight body.

2. The folding spotlight structure according to claim 1, characterized in that: A reinforcing rib is integrally formed between the T-shaped mounting portion and the connecting rib rod.

3. The folding spotlight structure according to claim 1, characterized in that: The bottom surfaces of the middle parts of the two vertical rods of the C-shaped positioning block are provided with semicircular grooves; The shaft is located in the semicircular groove.

4. The folding spotlight structure according to claim 1, characterized in that: A driving box is fixed on the top of the connection box, and strip grooves are arranged on the symmetrical sides of the top of the driving box; A mounting seat is provided in the driving box, and a rotating cylinder is rotatably connected to the mounting seat via a pin shaft, and a straight-line block is fixed on the top of the rotating cylinder; A gear is fixed at the bottom of the rotating cylinder; The driving box is provided with two racks, which are symmetrically arranged at both ends of the diameter of the gear, and the gear is meshed with the tooth grooves of the racks; The rack translates through the gear to drive the rotating cylinder to rotate, and causes the straight-line clamping block to shrink or extend out of the strip-shaped groove.

5. The folding spotlight structure according to claim 1, characterized in that: The bottom surface of the connection box is provided with a semicircular groove; The top surface of the spotlight body is provided with a semicircular protrusion matching with the semicircular groove; The semicircular protrusion is attached to the semicircular groove.

6. The folding spotlight structure according to claim 1, characterized in that: The connection box and the spotlight body are both long strip structures, and the lengths of the connection box and the spotlight body match.

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