CN214468445U

CN214468445U - Support frame and screen lamp of screen lamp

Info

Publication number: CN214468445U
Application number: CN202120909143.XU
Authority: CN
Inventors: 袁利
Original assignee: Dongguan Second Shukang Technology Co ltd
Current assignee: Dongguan Second Shukang Technology Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-10-22
Anticipated expiration: 2031-04-28

Abstract

The utility model belongs to the technical field of the lamps and lanterns technique and specifically relates to indicate a support frame of screen lamp, including vacuum chuck, linking arm, jack catch and angle fixed knot construct, vacuum chuck's top is connected with the one end of linking arm, and the other end of linking arm is rotated with the one end of jack catch via angle fixed knot construct and is connected, and angle fixed knot constructs and is used for fixing the jack catch on the linking arm. A screen lamp with a support frame is also provided. The utility model has the advantages of simple structure, it is convenient to use, low cost, inhale tightly on the backplate of display screen through vacuum chuck vacuum adsorption's mode, vacuum chuck and the firm in connection of display screen, the stability in use is good, can the adaptation thick, it is thin, ultra-thin, the display screen of specifications such as crooked screen, application range is wide, because the linking arm need not be connected with the display screen, so can not shelter from the camera on the display screen, also can not cause the damage for the display screen, the angle of jack catch and lamp body can be adjusted wantonly, can satisfy the user use of different light filling angles and different heights.

Description

Support frame and screen lamp of screen lamp

Technical Field

The utility model belongs to the technical field of the lamps and lanterns technique and specifically relates to indicate a support frame and screen lamp of screen lamp.

Background

The present society, people use the frequency of watching the display screen more and more high, so the influence of the amazing light source of display screen to people's eyes also will be more and more serious, it just takes place to take place to improve the screen lamp that the display screen used the light source, but current screen lamp generally installs on the upper edge of display screen through the mode of weighing down or centre gripping, these two kinds of mounting means appear easily causing the display screen to damage, shelter from camera and installation insecure scheduling problem, and can't install on the display screen of different specifications, application range is narrow. Therefore, the drawbacks are obvious, and a solution is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a support frame and screen lamp of screen lamp.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a support frame of screen lamp, its includes vacuum chuck, linking arm, jack catch and angle fixed knot construct, vacuum chuck's top is connected with the one end of linking arm, the other end of linking arm rotates with the one end of jack catch via angle fixed knot construct to be connected, angle fixed knot construct and be used for fixing the jack catch on the linking arm.

Further, the connecting arm is L-shaped.

Further, the linking arm has been seted up and has been rotated the space, the jack catch is provided with the swing arm, the swing arm rotates with the inner wall that rotates the space via angle fixed knot structure to be connected, it is used for supplying the swing arm to carry out angle modulation to rotate the space.

Furthermore, the jack catch is the elasticity claw, the elasticity claw is circular-arc.

Furthermore, both ends of the clamping jaw are inwards provided with contact blocks in an inwards protruding mode.

Further, one side or two sides of the connecting arm are provided with sealing covers, and the sealing covers are used for shielding the end parts of the angle fixing structures.

Further, the angle fixing structure is a damping shaft, a damping end of the damping shaft is connected with the clamping jaw, and a fixed end of the damping shaft is connected with the connecting arm.

Furthermore, the angle fixing structure comprises a bolt and a nut, a thread section of the bolt penetrates through one end of the connecting arm and one end of the clamping jaw and then is in threaded connection with the nut, and a cap body and the nut of the bolt are respectively abutted against two sides of the connecting arm.

The utility model also provides a screen lamp, including lamp body and foretell support frame, the lamp body is connected with the jack catch detachably of support frame.

Furthermore, a power supply is arranged in the lamp body, and the lamp body is provided with a lamplight color temperature adjusting button and a lamplight brightness adjusting button.

The utility model has the advantages that: in practical application, a back plate of the display screen is tightly sucked through the vacuum chuck, one end, far away from the vacuum chuck, of the connecting arm is located above the display screen, the lamp body is installed on the clamping jaw, the lamp body is fixed in the upper front of the display screen, the clamping jaw is rotated, the clamping jaw and the lamp body synchronously rotate relative to the connecting arm, the irradiation angle of the lamp body is adjusted, and the lamp can be used by users with different light supplement angles and different heights; when the angle of lamp body reaches required irradiation angle, the rotation stop jack catch, jack catch and lamp body can be fixed on the angle after the regulation under the effect of angle fixed knot structure to realize the fixed of lamp body irradiation angle. The utility model has the advantages of simple structure, it is convenient to use, low cost, inhale tightly on the backplate of display screen through vacuum chuck vacuum adsorption's mode, the firm in connection of vacuum chuck and display screen, be difficult to the separation, the stability in use is good, can adapt the display screen of different specifications (thick, thin, ultra-thin, specification such as crooked screen), application range is wide, because the linking arm need not be connected with the display screen, so can not shelter from the camera on the display screen, also can not cause the damage for the display screen, the angle of jack catch and lamp body can be adjusted wantonly, can satisfy different light filling angles and the use of the user of different heights.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a screen lamp applied to a display screen.

Fig. 2 is a schematic perspective view of the support frame of the present invention.

Fig. 3 is an exploded view of the supporting frame of the first embodiment.

Fig. 4 is an exploded view of the supporting frame of the second embodiment.

Description of reference numerals:

1. a vacuum chuck; 2. a connecting arm; 3. a claw; 4. a damping shaft; 5. a rotating space; 6. swinging arms; 7. a contact block; 8. sealing the cover; 9. a bolt; 10. a nut; 11. a lamp body; 12. a light color temperature adjusting button; 13. a light brightness adjusting button; 14. and a through hole.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

The first embodiment.

As shown in fig. 1 to 3, the utility model provides a pair of support frame of screen lamp, it includes vacuum chuck 1, linking arm 2, jack catch 3 and angle fixed knot construct, vacuum chuck 1's top is connected with linking arm 2's one end, the other end of linking arm 2 rotates with the one end of jack catch 3 via angle fixed knot construct to be connected, angle fixed knot constructs and is used for fixing jack catch 3 on linking arm 2.

The present embodiment will be described by taking the support frame as an example for use in a display screen. In practical application, the vacuum chuck 1 is used for tightly sucking the back plate of the display screen, one end, away from the vacuum chuck 1, of the connecting arm 2 is positioned above the display screen, the lamp body 11 is arranged on the clamping jaw 3, the lamp body 11 is fixed in the upper front of the display screen, the clamping jaw 3 is rotated, the clamping jaw 3 and the lamp body 11 synchronously rotate relative to the connecting arm 2, so that the irradiation angle of the lamp body 11 is adjusted, and the requirements of users with different light supplement angles and different heights can be met; when the angle of the lamp body 11 reaches the required irradiation angle, the claw 3 stops rotating, and the claw 3 and the lamp body 11 are fixed at the adjusted angle under the action of the angle fixing structure, so that the irradiation angle of the lamp body 11 is fixed. The utility model has the advantages of simple structure, it is convenient to use, low cost, inhale tightly on the backplate of display screen through 1 vacuum adsorption's of vacuum chuck mode, vacuum chuck 1 and the firm in connection of display screen, be difficult to the separation, the stability in use is good, can adapt the display screen of different specifications (thick, thin, ultra-thin, specification such as crooked screen), application range is wide, because linking arm 2 need not be connected with the display screen, so can not shelter from the camera on the display screen, also can not cause the damage for the display screen, jack catch 3 and lamp body 11's angle can be adjusted wantonly, can satisfy the user use of different light filling angles and different heights.

Specifically, vacuum chuck 1 is manual vacuum chuck, easy operation, and it is convenient to use, dismouting and maintenance convenience.

In this embodiment, linking arm 2 is the L type, and the appearance is pleasing to the eye for the compact structure of linking arm 2 and display screen, and the jack catch 3 of being convenient for rotates for linking arm 2.

In this embodiment, rotation space 5 has been seted up to linking arm 2, jack catch 3 is provided with swing arm 6, the angle fixed knot constructs to be set up in linking arm 2, the angle fixed knot constructs and rotates 5 corresponding settings in space, swing arm 6 rotates with the inner wall that rotates space 5 via the angle fixed knot structure to be connected, it is used for supplying swing arm 6 to carry out angle modulation to rotate space 5. This structural design has increased the angle control range of jack catch 3 and lamp body 11 for jack catch 3 can be at 0 to 180 or slightly be greater than 180 within range internal rotation, in order to realize that the big angle of lamp body 11 is adjustable. In practical application, can aim at the lamp body 11 human face and shine to carry out the light filling to the human face, be favorable to improving the appearance state of human face in video process.

In this embodiment, the claw 3 is an elastic claw, and the elastic claw is arc-shaped; of course, the structural shape of the elastic claw can be selectively set according to actual needs; the claws 3 have certain elasticity, so that the claws 3 clamp the lamp body 11 through the elasticity to realize the installation and fixation of the lamp body 11; this structural design, the dismouting and the maintenance of the lamp body 11 of being convenient for.

In the embodiment, two ends of the clamping jaw 3 are both provided with contact blocks 7 which are inwards protruded; after the lamp body 11 is held in the inner cavity of the claw 3, the abutting blocks 7 at the two ends of the claw 3 abut against the outer side wall of the lamp body 11 respectively so as to limit the lamp body 11, avoid the lamp body 11 from being separated from the claw 3 easily, and further improve the stability of the lamp body 11 mounted on the claw 3.

Specifically, the top surface of the jaw 3 is provided with a through hole 14; this structural design has not only reduced the material use of jack catch 3, and is energy-concerving and environment-protective, the cost is reduced has alleviateed the weight of jack catch 3 and support frame, still is convenient for the heat dissipation and the dismouting of lamp body 11. Preferably, a control device such as a button switch can be disposed at the through hole 14, which is convenient for a user to operate.

In this embodiment, one side or both sides of the connecting arm 2 are provided with a cover 8, and the cover 8 is used for shielding the end of the angle fixing structure. The end part of the angle fixing structure is shielded by the sealing cover 8, so that the appearance of the support frame is complete and attractive, the angle fixing structure is protected, and dust and the like are prevented from being accumulated.

In this embodiment, the angle fixed knot constructs for damping axle 4, the damping end of damping axle 4 is connected with the swing arm 6 of jack catch 3, the stiff end and the linking arm 2 of damping axle 4 are connected. The damping shaft 4 is simple in structure and convenient to use, the claw 3 and the lamp body 11 can rotate randomly within a set angle range, so that the claw 3 and the lamp body 11 can be adjusted randomly, the angle can be fixed to the angle required by a user, and personalized adjustment is facilitated.

Example two.

As shown in fig. 4, the present embodiment is different from the first embodiment in that: the angle fixing structure comprises a bolt 9 and a nut 10, a threaded section of the bolt 9 penetrates through the connecting arm 2, the rotating space 5 and one end of the clamping jaw 3 and then is in threaded connection with the nut 10, a cap body of the bolt 9 and the nut 10 are respectively abutted against two sides of the connecting arm 2, and a swing arm 6 of the clamping jaw 3 is sleeved on the threaded section of the bolt 9 and can rotate around the central axis of the threaded section of the bolt 9; specifically, a gasket is arranged between the cap of the bolt 9 and one outer side wall of the connecting arm 2, and a gasket is arranged between the nut 10 and the other outer side wall of the connecting arm 2.

Through bolt 9 and nut 10 spiro union cooperation with via linking arm 2 to the certain pretightning force of the swing arm 6 of jack catch 3 for jack catch 3 and lamp body 11 can rotate wantonly in the angle range of setting for, in order to realize the arbitrary angle modulation of jack catch 3 and lamp body 11, and can fix on the required angle of user, convenient individualized regulation.

The remaining structure of this embodiment is the same as that of the embodiment, and the same structure is analyzed according to the first embodiment, which is not described in detail herein.

Example three.

As shown in fig. 1 to 4, the present invention further provides a screen lamp, which comprises a lamp body 11 and the above-mentioned support frame, wherein the lamp body 11 is detachably connected with the claw 3 of the support frame, and the lamp body 11 is in a shape of a semicircular strip; of course, the shape of the lamp body 11 can be set according to actual requirements; the radian of the inner cavity of the clamping jaw 3 is in concave-convex fit with the outline of the lamp body 11. This structural design, the dismouting and the maintenance of the lamp body 11 and support frame of being convenient for, it is convenient to use.

In this embodiment, a power supply is arranged in the lamp body 11, so that the lamp body 11 can be used independently without being constrained by wires, and is convenient to use and transfer; the lamp body 11 which is used independently can be used by hand, is not limited by occasions, and is convenient to carry and use; the lamp body 11 is provided with a light color temperature adjusting button 12 and a light brightness adjusting button 13, the light color temperature irradiated by the lamp body 11 is adjusted through the light color temperature adjusting button 12, and the light brightness irradiated by the lamp body 11 is adjusted through the light brightness adjusting button 13, so that multi-level light color and brightness adjustment are realized.

Specifically, the power supply is a rechargeable battery, so that the energy is saved and the environment is protected.

The present embodiment has all the advantages of the first embodiment and the second embodiment, and details are not described herein.

All the technical features in the embodiment can be freely combined according to actual needs.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

Claims

1. The utility model provides a support frame of screen lamp which characterized in that: including vacuum chuck, linking arm, jack catch and angle fixed knot construct, vacuum chuck's top is connected with the one end of linking arm, the other end of linking arm rotates with the one end of jack catch via angle fixed knot construct to be connected, angle fixed knot construct and be used for fixing the jack catch on the linking arm.

2. The support frame for screen lamp of claim 1, wherein: the connecting arm is L-shaped.

3. The support frame for screen lamp of claim 1, wherein: the rotation space has been seted up to the linking arm, the jack catch is provided with the swing arm, the swing arm rotates with the inner wall that rotates the space via angle fixed knot structure to be connected, it carries out angle modulation to rotate the space to be used for supplying the swing arm.

4. The support frame for screen lamp of claim 1, wherein: the jack catch is the elasticity claw, the elasticity claw is circular-arc.

5. The support frame for screen lamp of claim 1, wherein: and two ends of the clamping jaw are both inwards convexly provided with contact blocks.

6. The support frame for screen lamp of claim 1, wherein: and one side or two sides of the connecting arm are provided with sealing covers which are used for shielding the end parts of the angle fixing structures.

7. A support stand for a screen light as defined in any one of claims 1 to 6, wherein: the angle fixing structure is a damping shaft, the damping end of the damping shaft is connected with the clamping jaw, and the fixed end of the damping shaft is connected with the connecting arm.

8. A support stand for a screen light as defined in any one of claims 1 to 6, wherein: the angle fixing structure comprises a bolt and a nut, a thread section of the bolt penetrates through the connecting arm and one end of the clamping jaw and then is in threaded connection with the nut, and a cap body and the nut of the bolt are respectively abutted against two sides of the connecting arm.

9. A screen light, characterized by: the lamp body and the support frame as claimed in any one of claims 1 to 8 are included, and the lamp body is detachably connected with the claws of the support frame.

10. A screen light as defined in claim 9, wherein: the lamp body is provided with a power supply inside and a light color temperature adjusting button and a light brightness adjusting button.