Fixing support of vehicle-mounted LED decorative lamp

Abstract

The fixing support of the vehicle-mounted LED decorative lamp comprises a fixing base, grooves are formed in the corners of one side of the fixing base, fixing assemblies are connected to the interiors of the grooves, a movable rod is connected to the side, away from the fixing assemblies, of the fixing base, and the movable rod is connected to the fixing base. A mounting seat is connected to the end, away from the fixed base, of the moving rod, the mounting seat is used for mounting and fixing the LED decorative lamp, the fixing assembly comprises a connecting block and a suction cup located at one end of the connecting block, a first clamping groove is formed in the connecting block, and one end of the connecting block is fixedly connected with the interior of the groove; according to the vehicle-mounted LED decorative lamp, through the design of the rotating shaft and the rotating rod, the irradiation angle of the vehicle-mounted LED decorative lamp can be adjusted, and a user can conveniently use the vehicle-mounted LED decorative lamp at multiple angles.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamp fixing, in particular to a fixing bracket of a vehicle-mounted LED decorative lamp. Background Art

[0002] With the improvement of the quality of life, in order to beautify the interior environment of the car, vehicle-mounted LED decorative lights are generally installed in the driving room of the car. The vehicle-mounted LED decorative lights are generally installed in the driving room of the car through a fixed bracket, but the existing vehicle-mounted LED decorative lights The fixed bracket cannot adjust the irradiation angle of the vehicle-mounted LED decorative lamp, reduces the irradiation effect of the vehicle-mounted LED decorative lamp, and has poor practicality. Therefore, it is particularly important to design a fixed bracket for a vehicle-mounted LED decorative lamp to solve the above defects. Utility Model Content

[0003] 1) Technical problems to be solved by the utility model

[0004] In view of the deficiencies in the prior art, the utility model designs a fixing bracket for a vehicle-mounted LED decorative lamp, which aims to solve the technical problem that the fixing bracket in the prior art cannot adjust the illumination angle of the vehicle-mounted LED decorative lamp and has poor practicality.

[0005] 2) Technical solution

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A fixing bracket for a vehicle-mounted LED decorative lamp comprises a fixing base, wherein grooves are provided at corners on one side of the fixing base, fixing components are connected inside the grooves, a moving rod is connected to a side of the fixing base away from the fixing component, and a mounting base is connected to an end of the moving rod away from the fixing base, wherein the mounting base is used to install and fix the LED decorative lamp. After the LED decorative lamp is installed on the mounting base, the LED decorative lamp is installed in the vehicle using the fixing component.

[0008] As a preferred solution of the utility model, the fixing assembly includes a connecting block and a suction cup located at one end of the connecting block, a card groove is opened inside the connecting block, one end of the connecting block is fixedly connected to the inside of the groove, and a card block is connected to the outside of one end of the connecting block away from the groove.

[0009] As a preferred solution of the utility model, a sleeve is sleeved on the outer side of the connecting block, and the end of the sleeve away from the connecting block is fixedly connected to the suction cup, a second clamping groove is opened inside the sleeve, a spring is connected between the first clamping groove and the second clamping groove, and a clamping block second is connected to the inner side of the end of the sleeve away from the suction cup, and the first clamping block and the second clamping block are adapted to be used to limit the movement between the sleeve and the connecting block and prevent the sleeve from detaching from the connecting block when moving.

[0010] As a preferred solution of the present invention, the moving rod includes a rotating cylinder and a connecting rod on one side of the rotating cylinder, one end of the connecting rod is fixedly connected to the mounting seat, a rotating shaft is installed on one side of the rotating cylinder, the rotating shaft passes through both sides of the rotating cylinder, one end of the rotating shaft is connected to a rotating handle 1, and a gear 1 is sleeved on the end of the rotating shaft away from the rotating handle 1, and a gear groove 1 is provided on the surface of the rotating cylinder at a position corresponding to the gear 1, the connecting rod is located inside the rotating cylinder and is rotatably connected to the rotating cylinder through the rotating shaft, the gear 1 and the gear groove 1 are adapted for use, and the connecting rod is fixed to the rotating cylinder and no longer rotates by meshing the gear 1 and the gear groove 1.

[0011] As a preferred solution of the utility model, an empty groove is opened inside the fixed base, and the end of the rotating cylinder away from the connecting rod passes through the fixed base and extends into the empty groove. The rotating cylinder is rotatably connected to the fixed base, and one end of the rotating cylinder is located inside the empty groove and is connected to a bevel gear. Rotating the rotating cylinder causes the mounting seat to rotate in place.

[0012] As a preferred solution of the utility model, the mounting base includes a base, a telescopic rod inside the base and clamping plates on both sides of the telescopic rod. A card slot three is opened inside the base, a spring two is sleeved on the outer side of the telescopic rod, both ends of the spring two are fixedly connected to the clamping plate, the LED decorative lamp is clamped by the rebound force of the spring two, and the telescopic rod inside the spring two increases the stability of the spring two when it is telescoped.

[0013] As a preferred solution of the utility model, a heat sink is connected to the side of the base away from the moving rod, the clamping plate is designed in an L-shaped structure, the two groups of the clamping plates are located inside the third card slot and are slidably connected, and the two groups of the clamping plates are close to each other on the side surface with an anti-slip pad bonded thereon. The heat sink dissipates heat from the LED decorative lamp during use to prevent overheating and burning of the LED decorative lamp, thereby increasing the service life of the LED decorative lamp.

[0014] As a preferred solution of the utility model, one side of the fixed base is rotatably connected to a rotating rod, one end of the rotating rod passes through the fixed base and extends to the inside of the empty slot, one end of the rotating rod is located inside the empty slot and is connected to bevel gear 2, bevel gear 1 and bevel gear 2 are adapted for use, and rotating the rotating rod causes bevel gear 2 to rotate, driving bevel gear 1 to rotate synchronously, causing the rotating cylinder to rotate, and driving the mounting seat to rotate.

[0015] As a preferred solution of the utility model, the end of the rotating rod away from the bevel gear 2 is connected to a limiting block, the surface of the rotating rod and located between the limiting block and the fixed base is sleeved with gear 2, the surface of the rotating rod and located on the side of the gear 2 away from the fixed base is sleeved with turning handle 2, the fixed base is provided with gear groove 2 at the position corresponding to gear 2, the gear 2 and gear groove 2 are adapted for use, the surface of the rotating rod is provided with multiple groups of T-slots, the positions of the gear 2 and the inside of the turning handle 2 corresponding to the T-slots are connected with T-shaped blocks, the T-shaped slots and the T-shaped blocks are adapted for use, and when fixing the rotating rod, the gear 2 is slid into the inside of the gear groove 2 through the T-slot, so that the rotating rod can be fixed.

[0016] 3) Beneficial effects

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] First, through the design of the rotating shaft and the rotating rod, the rotating shaft is rotated, and then the connecting rod rotates synchronously with the rotating shaft, driving the mounting seat to rotate at the same time, so that the irradiation angle of the LED decorative lamp can be adjusted. Then, the rotating rod is rotated to drive the bevel gear 2 to rotate synchronously, so that the rotation of the bevel gear 1 drives the rotating cylinder to rotate, and the irradiation direction of the LED decorative lamp is adjusted.

[0019] Secondly, through the design of the suction cup, when the user fixes the fixed base in the car, if the position to be fixed is not so flat, the suction cup can be fixed due to the stretching resilience of the spring 1, which reduces the inconvenience of fixing due to the uneven fixing position;

[0020] Finally, through the design of gear one and gear two, after the user adjusts the illumination angle of the LED decorative light, he pulls the handle one to make gear one enter gear slot one and mesh with gear slot one, so that the connecting rod and the rotating cylinder are fixed and no longer rotate. At the same time, after adjusting the illumination direction of the LED decorative light, the user pushes gear two into gear slot two and meshes with gear slot two to fix the rotating rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of the middle A area;

[0024] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of the middle B area;

[0025] Figure 5 for Figure 2 Schematic diagram of the enlarged structure of area C in the middle.

[0026] In the figure: 1. fixed base; 101. fixed assembly; 1011. connecting block; 1012. suction cup; 2. moving rod; 201. rotating cylinder; 2011. bevel gear one; 202. connecting rod; 203. rotating shaft; 2031. gear one; 3. mounting seat; 301. base; 302. telescopic rod; 303. clamping plate; 4. rotating rod; 401. bevel gear two; 402. gear two. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Example

[0028] The utility model provides a fixing bracket for a vehicle-mounted LED decorative lamp, which aims to solve the technical problem that the fixing bracket in the prior art cannot adjust the irradiation angle of the vehicle-mounted LED decorative lamp and has poor practicality;

[0029] The utility model provides a technical solution:

[0030] First, see Figure 1-Figure 5A fixing bracket for a vehicle-mounted LED decorative lamp comprises a fixing base 1, a groove is provided at one corner of the fixing base 1, a fixing component 101 is connected to the inside of the groove, the fixing component 101 is inside the groove, and the stability is higher when in use, the fixing component 101 comprises a connecting block 1011 and a suction cup 1012 located at one end of the connecting block 1011, the user adsorbs the fixing base 1 on a plane in the car through the suction cup 1012, a card slot 1 is provided inside the connecting block 1011, one end of the connecting block 1011 is fixedly connected to the inside of the groove, a card block 1 is connected to the outside of one end of the connecting block 1011 away from the groove, and the outside of the connecting block 1011 A sleeve is sleeved, and one end of the sleeve away from the connecting block 1011 is fixedly connected to the suction cup 1012, and a clamping block 2 is connected to the inner side of the end of the sleeve away from the suction cup 1012. The clamping block 1 and the clamping block 2 are adapted to be used to limit the movement between the sleeve and the connecting block 1011 and prevent the sleeve from detaching from the connecting block 1011 when moving. A clamping groove 2 is provided inside the sleeve, and a spring 1 is connected between the clamping groove 1 and the clamping groove 2. When the user fixes the fixed base 1 in the car, the position to be fixed is not so flat. At this time, when the suction cup 1012 is fixed, due to the stretching resilience of the spring 1, the inconvenience of fixing due to the uneven fixing position is reduced.

[0031] For further information, see Figure 1 and Figure 4, a moving rod 2 is connected to a side of the fixed base 1 away from the fixed component 101, and the moving rod 2 includes a rotating cylinder 201 and a connecting rod 202 on one side of the rotating cylinder 201, one end of the connecting rod 202 is fixedly connected to the mounting seat 3, and when the connecting rod 202 rotates, the mounting seat 3 will also rotate accordingly, and a rotating shaft 203 is installed on one side of the rotating cylinder 201, and the rotating shaft 203 runs through both sides of the rotating cylinder 201, and one end of the rotating shaft 203 is connected to a rotating handle 1, and the user rotates the rotating shaft 203 through the rotating handle 1, and a gear 1 2031 is sleeved on the end of the rotating shaft 203 away from the rotating handle 1, and a gear groove 1 is provided on the surface of the rotating cylinder 201 and at a position corresponding to the gear 1 2031, and the connecting rod 202 is located inside the rotating cylinder 201 and is rotatably connected to the rotating cylinder 201 through the rotating shaft 203, and the gear 1 2031 and The gear groove 1 is adapted for use. When the user rotates the mounting base 3 left or right, the user turns the handle 1. At this time, the rotating shaft 203 starts to rotate, and then the connecting rod 202 rotates synchronously with the rotating shaft 203. When the mounting base 3 is rotated to the required angle, the user pulls the handle 1 to make the gear 1 2031 enter the gear groove 1 and mesh with the gear groove 1. At this time, the connecting rod 202 and the rotating cylinder 201 are fixed and no longer rotate. An empty groove is opened inside the fixed base 1. The end of the rotating cylinder 201 away from the connecting rod 202 penetrates the fixed base 1 and extends to the inside of the empty groove. The rotating cylinder 201 is rotatably connected to the fixed base 1. One end of the rotating cylinder 201 and located inside the empty groove is connected to a bevel gear 1 2011. When the bevel gear 1 2011 rotates, it drives the rotating cylinder 201 to rotate synchronously, so that the mounting base 3 can be rotated.

[0032] For further information, see Figure 1 , Figure 2 and Figure 5, a rotating rod 4 is rotatably connected to one side of the fixed base 1, one end of the rotating rod 4 passes through the fixed base 1 and extends to the inside of the empty slot, one end of the rotating rod 4 and located inside the empty slot is connected to a bevel gear 2 401, bevel gear 1 2011 and bevel gear 2 401 are adapted for use, and when the rotating rod 4 rotates, the bevel gear 2 401 is driven to rotate synchronously, and the bevel gear 2 401 drives the bevel gear 1 2011 to rotate, so that the rotating cylinder 201 rotates, and the end of the rotating rod 4 away from the bevel gear 2 401 is connected to a limiting block, and the limiting block prevents the gear 2 402 and the rotating handle 2 from separating from the outside of the rotating rod 4, and the surface of the rotating rod 4 and located between the limiting block and the fixed base 1 is sleeved with the gear 2 402, and the surface of the rotating rod 4 and located on the side of the gear 2 402 away from the fixed base 1 is sleeved with the rotating handle 2, The second wheel 402 is fixedly connected to the second turning handle. When the second turning handle is turned, the turning rod 4 rotates synchronously. A gear groove 2 is provided at the position of the fixed base 1 corresponding to the gear 2 402. The gear 2 402 is adapted for use with the gear groove 2. A plurality of groups of T-slots are provided on the surface of the turning rod 4. T-blocks are connected at the positions of the gear 2 402 and the inside of the second turning handle corresponding to the T-slots. The T-slots are adapted for use with the T-blocks. When the mounting base 3 is rotated to the required direction by rotating the rod 4, the user pushes the gear 2 402. At this time, the gear 2 402 slides into the inside of the gear groove 2 by entering the T-slot, meshing with the gear groove 2, and fixing the turning rod 4. The T-block is stuck in the T-slot, so that the gear 2 402 can slide while the turning rod 4 will not rotate due to external impact force.

[0033] Finally, see Figure 1-Figure 2, one end of the mobile rod 2 away from the fixed base 1 is connected to a mounting base 3, and the mounting base 3 is used to install and fix the LED decorative lamp. After the LED decorative lamp is installed on the mounting base 3, the LED decorative lamp is installed in the car using the fixing component 101. The mounting base 3 includes a base 301, a telescopic rod 302 inside the base 301, and clamping plates 303 on both sides of the telescopic rod 302. A card slot 3 is provided inside the base 301, and a spring 2 is sleeved on the outer side of the telescopic rod 302. Both ends of the spring 2 are fixedly connected to the clamping plate 303. When the user installs the LED decorative lamp, the two groups of clamping plates 303 are pulled apart, and the LED decorative lamp is placed between the two groups of clamping plates 303. Then the user loosens the clamping plate 303, and the spring 2 is used to hold the LED decorative lamp in place. The resilience of the spring 2 clamps the internal LED decorative lamp, and at the same time, the telescopic rod 302 inside the spring 2 increases the stability of the spring 2 when it is telescoped. A heat sink is connected to the side of the base 301 away from the moving rod 2. The heat sink dissipates heat to the LED decorative lamp during use to prevent overheating and burning of the LED decorative lamp, thereby increasing the service life of the LED decorative lamp. The clamping plate 303 is designed in an L-shaped structure, which is convenient for clamping the LED decorative lamp. The two groups of clamping plates 303 are located in the card slot 3 and are slidably connected. The two groups of clamping plates 303 are bonded with an anti-skid pad on the surface of one side close to each other. When the LED decorative lamp is clamped, the resistance generated between the anti-skid pad and the LED decorative lamp prevents the LED decorative lamp from sliding off due to external impact.

[0034] The working process of the utility model is as follows: when using the fixing bracket, the user pulls apart the two sets of clamping plates 303, places the LED decorative lamp between the two sets of clamping plates 303, then the user loosens the clamping plates 303, clamps the internal LED decorative lamp by the resilience of the spring 2, then the user absorbs the fixing base 1 in the car by the suction cup 1012, then according to the needs, turns the handle 1, at this time the rotating shaft 203 starts to rotate, then the connecting rod 202 rotates synchronously with the rotating shaft 203, when the mounting base 3 is rotated to the required angle, the user pulls the handle 1 to make the gear 1 2031 move forward, and the fixing base 1 is fixed to the vehicle. The connecting rod 202 and the rotating cylinder 201 are fixed and no longer rotate. Then the user adjusts the direction of the LED decorative lamp and turns the turning handle 2. At this time, the rotating rod 4 rotates to drive the bevel gear 2 401 to rotate synchronously. Then the bevel gear 2 401 drives the bevel gear 1 2011 to rotate, so that the rotating cylinder 201 rotates and drives the mounting base 3 to rotate. When the direction is adjusted to the required direction, the user pushes the gear 2 402. At this time, the gear 2 402 slides into the inside of the gear slot 2 by entering the T-slot and meshes with the gear slot 2, thereby fixing the rotating rod 4.

[0035] The entire operation process is simple and convenient. Compared with the existing fixed bracket, the utility model can adjust the illumination angle of the vehicle-mounted LED decorative lamp through the design of the rotating shaft and the rotating rod, which is convenient for users to use at multiple angles.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing bracket for a vehicle-mounted LED decorative lamp, comprising a fixing base (1), characterized in that: A groove is provided at a corner of one side of the fixed base (1), and a fixing component (101) is connected inside the groove. A moving rod (2) is connected to a side of the fixed base (1) away from the fixing component (101), and a mounting seat (3) is connected to an end of the moving rod (2) away from the fixed base (1). The mounting seat (3) is used to mount and fix the LED decorative lamp.

2. The fixing bracket of a vehicle-mounted LED decorative lamp according to claim 1, characterized in that: The fixing assembly (101) comprises a connecting block (1011) and a suction cup (1012) located at one end of the connecting block (1011); a first card slot is provided inside the connecting block (1011); and one end of the connecting block (1011) is fixedly connected to the inside of the slot.

3. The fixing bracket of a vehicle-mounted LED decorative lamp according to claim 2, characterized in that: A sleeve is sleeved on the outer side of the connection block (1011); one end of the sleeve away from the connection block (1011) is fixedly connected to the suction cup (1012); a second clamping groove is provided inside the sleeve; and a first spring is connected between the first clamping groove and the second clamping groove.

4. The fixing bracket of a vehicle-mounted LED decorative lamp according to claim 1, characterized in that: The moving rod (2) comprises a rotating cylinder (201) and a connecting rod (202) on one side of the rotating cylinder (201); one end of the connecting rod (202) is fixedly connected to the mounting seat (3); a rotating shaft (203) is installed on one side of the rotating cylinder (201); the rotating shaft (203) passes through both sides of the rotating cylinder (201); one end of the rotating shaft (203) is connected to a rotating handle 1; an end of the rotating shaft (203) away from the rotating handle 1 is sleeved with a gear 1 (2031); a gear groove 1 is provided on the surface of the rotating cylinder (201) at a position corresponding to the gear 1 (2031); the connecting rod (202) is located inside the rotating cylinder (201) and is rotatably connected to the rotating cylinder (201) via the rotating shaft (203); the gear 1 (2031) and the gear groove 1 are adapted for use.

5. The fixing bracket of a vehicle-mounted LED decorative lamp according to claim 4, characterized in that: An empty slot is provided inside the fixed base (1); one end of the rotating cylinder (201) away from the connecting rod (202) passes through the fixed base (1) and extends into the empty slot; the rotating cylinder (201) is rotationally connected to the fixed base (1); one end of the rotating cylinder (201) located inside the empty slot is connected to a bevel gear 1 (211).

6. The fixing bracket of a vehicle-mounted LED decorative lamp according to claim 1, characterized in that: The mounting seat (3) comprises a base (301), a telescopic rod (302) inside the base (301), and clamping plates (303) on both sides of the telescopic rod (302); a third clamping slot is provided inside the base (301); a second spring is sleeved on the outer side of the telescopic rod (302); both ends of the second spring are fixedly connected to the clamping plates (303).

7. The fixing bracket of a vehicle-mounted LED decorative lamp according to claim 6, characterized in that: A heat sink is connected to the side of the base (301) away from the moving rod (2); the clamping plate (303) is designed in an L-shaped structure; two groups of the clamping plates (303) are slidably connected inside the third card slot; and a non-slip pad is bonded to the surface of the two groups of the clamping plates (303) on the side close to each other.

8. The fixing bracket of a vehicle-mounted LED decorative lamp according to claim 5, characterized in that: A rotating rod (4) is rotatably connected to one side of the fixed base (1); one end of the rotating rod (4) passes through the fixed base (1) and extends into the interior of the empty slot; one end of the rotating rod (4) is connected to a second bevel gear (401) located in the interior of the empty slot; the first bevel gear (2011) and the second bevel gear (401) are adapted for use.

9. The fixing bracket of a vehicle-mounted LED decorative lamp according to claim 8, characterized in that: The end of the rotating rod (4) away from the bevel gear 2 (401) is connected to a limit block, the surface of the rotating rod (4) is sleeved with a gear 2 (402) located between the limit block and the fixed base (1), the surface of the rotating rod (4) is sleeved with a rotating handle 2 located on the side of the gear 2 (402) away from the fixed base (1), the fixed base (1) is provided with a gear groove 2 at a position corresponding to the gear 2 (402), the gear 2 (402) and the gear groove 2 are adapted for use, the surface of the rotating rod (4) is provided with a plurality of groups of T-slots, the gear 2 (402) and the rotating handle 2 are connected at positions corresponding to the T-slots, and the T-slots and the T-blocks are adapted for use.

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