CN219453822U - Screen hanging lamp assembly and electronic equipment - Google Patents
Screen hanging lamp assembly and electronic equipment Download PDFInfo
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- CN219453822U CN219453822U CN202320561415.0U CN202320561415U CN219453822U CN 219453822 U CN219453822 U CN 219453822U CN 202320561415 U CN202320561415 U CN 202320561415U CN 219453822 U CN219453822 U CN 219453822U
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Abstract
The utility model provides a screen hanging lamp assembly and electronic equipment, and belongs to the technical field of electronic equipment. The screen hanging lamp subassembly is applied to electronic equipment, and electronic equipment is including rotating system end and the display end of connection, and screen hanging lamp subassembly includes: a bottom case fixed to a back surface of a side of the display end remote from the system end; the upper cover is connected with the bottom shell and can move relative to the bottom shell so as to move away from or move into the back surface of the display end; the lamp tube is arranged on the upper cover and can move along with the upper cover, and when the upper cover moves away from the back surface of the display end, the upper cover can be turned downwards so that the lamplight direction of the lamp tube is downward. The screen hanging lamp component is integrated on the electronic equipment, a consumer does not need to purchase the screen hanging lamp additionally, and the phenomenon of shielding the camera lens can not occur when the screen hanging lamp component is used.
Description
Technical Field
The utility model belongs to the technical field of electronic equipment, and particularly relates to a screen hanging lamp assembly and electronic equipment.
Background
The existing screen hanging lamp is usually clamped above the display screen of the notebook computer by using a clamping mechanism on the screen hanging lamp, and is removed from the display screen when the screen hanging lamp is not used. The clamping mechanism of the screen hanging lamp is easy to shield the camera lens on the display screen when the screen hanging lamp is used, the screen hanging lamp is not usually arranged when electronic equipment is purchased, a user is required to purchase the screen hanging lamp by himself, and the screen hanging lamp is not portable when the user goes out.
Disclosure of Invention
In view of the foregoing problems of the prior art, an object of an embodiment of the present utility model is to provide a screen hanging lamp assembly and an electronic device.
The technical scheme adopted by the embodiment of the utility model is as follows:
a screen lighting assembly for use with an electronic device including a system end and a display end rotatably coupled thereto, the screen lighting assembly comprising:
a bottom case fixed to a rear surface of the display end, which is far from a side connected to the system end;
an upper cover connected with the bottom case and capable of moving relative to the bottom case to move away from or into the back of the display end;
and the lamp tube is arranged on the upper cover and can move along with the upper cover, and when the upper cover is moved away from the back surface of the display end, the upper cover can be turned downwards so that the lamp tube faces downwards.
Further, the screen hanging lamp assembly further comprises:
the reel is rotationally arranged in the bottom shell, and a torsion spring is sleeved on the reel;
the first flexible piece is connected with the scroll, the second end of the first flexible piece is fixedly connected with the upper cover, and when the upper cover is moved away from the back of the display end, the first flexible piece is released from the scroll and drives the scroll to rotate along a first direction so that the torsion spring accumulates potential energy; when the upper cover is moved into the rear surface of the display end, the torsion spring releases potential energy to rotate the reel in a second direction opposite to the first direction, and the first flexible member is wound on the reel.
Further, the upper cover is provided with a circuit board electrically connected with the lamp tube, the first flexible piece is a flexible circuit board, the first end of the first flexible piece is also electrically connected with the control system of the electronic equipment, and the second end of the first flexible piece is also electrically connected with the circuit board.
Further, the screen hanging lamp assembly further comprises:
the second flexible piece is arranged in the bottom shell, the second flexible piece is a flexible circuit board, the first end of the second flexible piece is electrically connected with the first end of the first flexible piece and can be wound on the scroll along with the first flexible piece, and the second end of the flexible piece stretches into the electronic equipment to be electrically connected with a control system of the electronic equipment.
Further, a clamping groove is formed in the bottom shell, and after the upper cover is turned downwards, the first flexible piece can be driven to be clamped in the clamping groove, so that the first flexible piece is limited.
Further, the upper cover is provided with a stop block, and after the upper cover is turned downwards, the stop block can be abutted with the front surface of the display end so as to limit the upper cover to move into the back surface of the display end.
Further, a sliding groove is formed in the bottom shell, the extending direction of the sliding groove is consistent with the moving direction of the upper cover, one end of the sliding groove is open, and when the upper cover moves into the back of the display end, the stop block can be clamped into the sliding groove from the open end of the sliding groove and move along the sliding groove.
Further, a jack is arranged on the end face of one end, opposite to the open end, of the sliding groove, a plug is arranged on the stop block, and after the upper cover moves into the back face of the display end, the plug can be inserted into the jack.
Further, the sliding chute is an inverted T-shaped chute, and the stop block is an inverted T-shaped block.
The electronic equipment comprises a system end and a display end which are connected in a rotating mode, the electronic equipment further comprises the screen hanging lamp assembly in any one of the embodiments, a camera assembly is arranged on the display end and provided with a bottom shell and an upper cover which are arranged on the back face of the display end, and the bottom shell and the upper cover of the camera assembly respectively form the bottom shell and the upper cover of the screen hanging lamp assembly.
Compared with the prior art, the embodiment of the utility model has the beneficial effects that:
according to the screen hanging lamp assembly provided by the utility model, the bottom shell and the upper cover are arranged on the back surface of the display end in the electronic equipment, the lamp tube is arranged on the upper cover, and the upper cover can be moved into the back surface of the display end or moved out of the back surface of the display end. The hanging lamp assembly is integrated on the electronic equipment, a consumer does not need to purchase a screen hanging lamp additionally, and the hanging lamp assembly does not need to be provided with a clamping mechanism fixed at a display end, so that the phenomenon of shielding a camera lens can not occur when the hanging lamp assembly is used.
Drawings
FIG. 1 is a schematic view of a structure of an upper cover of a screen lighting assembly according to an embodiment of the present utility model moving into a back surface of a display end;
FIG. 2 is a first view of the top cover of the screen lighting assembly according to the embodiment of the present utility model, showing the top cover being moved out of the back of the display end;
FIG. 3 is a second view of the top cover of the screen lighting assembly according to the embodiment of the present utility model, showing the top cover being moved out of the back of the display end;
FIG. 4 is a third view of the top cover of the screen lighting assembly according to the embodiment of the present utility model moved out of the back of the display end;
FIG. 5 is a schematic view of a partial structure of an upper cover of a screen display assembly according to an embodiment of the present utility model;
fig. 6 is a schematic structural view of a bottom chassis according to an embodiment of the present utility model;
fig. 7 is a schematic structural view of an upper cover according to an embodiment of the present utility model.
In the figure: 1-a bottom shell; 10-sliding grooves; 11-clamping grooves; 12-through holes; 2-an upper cover; 20-stop blocks; 21-a circuit board; a 22-connector; 3-a lamp tube; 4-rotating shaft; 40-torsion spring; 5-a first flexible member; 6-a second flexible member; 7-a display end; 8-camera lens.
Detailed Description
Hereinafter, specific embodiments of the present utility model will be described in detail with reference to the accompanying drawings, but not limiting the utility model.
The embodiment of the utility model provides a screen hanging lamp assembly, which is applied to electronic equipment, wherein the electronic equipment comprises a system end and a display end 7 which are rotatably connected. As shown in fig. 1 to 5, the on-screen lamp assembly at least comprises a bottom shell 1, an upper cover 2 connected with the bottom shell 1, and a lamp tube 3 arranged on the upper cover 2.
As shown in fig. 1 and 3, the bottom case 1 is fixed to the back surface of the display end 7 on the side away from the system end. The upper cover 2 is connected to the bottom case 1 and is movable with respect to the bottom case 1 to move away from or into the rear surface of the display end 7. And, after the upper cover 2 is moved away from the back of the display end 7, it can be turned down.
The lamp tube 3 is arranged on the upper cover 2 and can move away from or move into the back of the display end 7 along with the upper cover 2, so that the lamp tube 3 is exposed or hidden between the bottom shell 1 and the upper cover 2, and after the upper cover 2 moves away from the back of the display end 7 and turns downwards, the lamp tube 3 is arranged downwards, so that after the lamp tube 3 is opened, the light emitted by the lamp tube 3 irradiates downwards to illuminate a display screen on the display end 7 and a keyboard on a system end.
When the consumer needs to use the screen hanging lamp assembly, the upper cover 2 is pushed to enable the upper cover 2 to be moved away from the back surface of the display end 7 and turned down by a preset angle, and then the lamp tube 3 is turned on, so that the screen hanging lamp can be used.
When the consumer runs out of the screen hanging lamp assembly, the upper cover 2 is rotated upwards by a preset angle and moved into the back surface of the display end 7 to be combined with the bottom shell 1.
In this and the following embodiments, the back side of the display end 7 refers to the side thereof facing away from the display screen. Correspondingly, the front side of the display end 7 refers to the side on which the display screen is arranged.
The screen hanging lamp assembly of the embodiment is integrated on the electronic equipment, a consumer does not need to purchase the screen hanging lamp assembly additionally, and the screen hanging lamp assembly does not need to be provided with a clamping mechanism fixed on the display end 7, so that the phenomenon of shielding the camera lens can not occur.
As shown in fig. 1 and 4, the bottom case 1 of the present embodiment is provided near the periphery of the back surface of the display end 7, with its top opened. The upper cover 2 is a plate member capable of sealing the top opening of the bottom shell 1 and enclosing a city containing cavity with the bottom shell 1, and assuming that a surface of the upper cover 2 opposite to the bottom surface in the bottom shell 1 is the bottom surface, the lamp tube 3 is arranged on the bottom surface of the upper cover 2, so that after the upper cover 2 is moved away from the back surface of the display end 7 and turned downwards, the lamp tube 3 can be made to face downwards. When the upper cover 2 is moved to the back of the display end 7, the top of the bottom shell 1 is opened by the upper cover 2, and the lamp tube 3 can be moved into the accommodating cavity, so that the lamp tube 3 is protected; when the upper cover 2 is moved away from the back surface of the display end 7, the top opening of the bottom case 1 is also completely opened, so that the upper cover 2 can be turned downward as a whole.
As shown in fig. 4 and 5, in some embodiments, the screen hanging lamp assembly further includes a reel 4 provided in the bottom case 1 and a first flexible member 5 connecting the reel 4 and the upper cover 2.
The reel 4 is rotatably arranged in the bottom shell 1, the two ends of the reel 4 are respectively sleeved with a torsion spring 40, the first end of the first flexible piece 5 is fixed on the reel 4 and can rotate along with the reel 4 to be wound on the reel 4 or released from the reel 4 so as to facilitate the free movement of the upper cover 2, and the second end of the first flexible piece 5 is fixed on the upper cover 2 and can move together with the upper cover 2 relative to the bottom shell 1.
When the upper cover 2 moves away from the back of the display end 7, the upper cover 2 drives the first flexible member 5 to move, at this time, the first flexible member 5 is released from the reel 4 and drives the reel 4 to rotate in the counterclockwise direction, and the torsion spring 40 twists to accumulate elastic potential energy during the rotation of the reel 4.
When the upper cover 2 moves into the back of the display end 7, the torsion spring 40 releases the accumulated elastic potential energy, so that the reel 4 rotates clockwise under the action of the elastic potential energy, so that the first flexible member 5 is wound on the reel 4, and the first flexible member 5 is stored.
The upper cover 2 of the embodiment is connected with the first flexible member 5 in the bottom shell 1 only through the scroll 4, so that the upper cover 2 can be wholly and freely turned downwards after being moved away from the back surface of the display end 7, and the upper cover 2 can be assisted to move into the back surface of the display end 7.
In some embodiments, the first flexible component 5 may be a flexible circuit board, two ends of the first flexible component 5 are not only connected with the reel 4 and the upper cover 2, but also can realize the electrical connection between the lamp tube 3 and a control system in the electronic device, and the electronic device supplies power to and controls the lamp tube 3, so that a consumer can control the opening or closing of the lamp tube 3 through the electronic device, so as to improve the experience of using the electronic device.
Specifically, as shown in fig. 7, a circuit board 21 electrically connected to the lamp tube 3 is provided on the upper cover 2, and a connector 22 is provided on the circuit board 21, and the second end of the first flexible member 5 is electrically connected to the connector 22.
The first end of the first flexible member 5 is fixed to the reel 4 and is electrically connected to the control system of the electronic device. It will be appreciated that the control system of the electronic device may be electrically connected to the first flexible member 5 in a number of existing or conventional ways. As shown in fig. 5, in some embodiments, the on-screen light assembly further comprises a second flexible member 6 provided in the bottom case 1 for connecting the first flexible member 5 to a control system in the electronic device so that the consumer can control the light tube 3 through the electronic device.
The second flexible member 6 is also a flexible circuit board, and the first end of the second flexible member 6 is welded with the first end of the first flexible member 5 and can transmit a control signal, and the second end of the second flexible member 6 extends into the electronic device through the through hole 12 on the inner bottom surface of the bottom shell 1 so as to be electrically connected with a control system thereof.
It should be noted that, the length of the second flexible member 6 is longer than that of the first flexible member 5, the second flexible member 6 may be stacked in the bottom shell 1 or in the electronic device, and when the spool 4 drives the first flexible member 5 to wind thereon, the second flexible member 6 may be partially wound on the spool, so as to ensure that the end of the second flexible member 6 connected to the control system in the electronic device is fixed.
Of course, the lamp tube 3 in this embodiment may not be electrically connected to the control system of the electronic device, the circuit board 21 on the upper cover 2 directly controls the opening and closing of the lamp tube 3, the first flexible member 5 is not a flexible circuit board any more, the upper cover 2 or the bottom shell 1 is provided with a switch electrically connected to the circuit board 21, and when the upper cover 2 is moved away from the bottom shell 1, a consumer can open or close the lamp tube 3 by pressing or sliding the switch.
As shown in fig. 5 and 6, in some embodiments, the top of the side wall of the bottom shell 1 of the screen hanging lamp assembly, which is close to the periphery of the display end 7, is recessed downwards to form a clamping groove 11, the width of the clamping groove 11 is slightly larger than that of the first flexible member 5, and after the upper cover 2 is moved away from the back surface of the display end 7 and turned downwards, the first flexible member 5 can be clamped in the clamping groove 11, so that the first flexible member 5 is limited, and the first flexible member 5 and the upper cover 2 are prevented from moving along the length direction of the display end 7, so that the stability of the upper cover 2 is ensured.
The display end 7 and the system end are usually connected through a rotating shaft, and the length direction of the display end 7 can be understood as the axial direction along the rotating shaft.
In order to ensure that the upper cover 2 can be kept in the turned-over state after being turned down, as shown in fig. 3 and 7, in some embodiments, a stop 20 is also disposed on the surface of the upper cover 2 where the lamp tube 3 is disposed, and when the upper cover 2 is turned down 90 degrees away from the back surface of the display end 7, the stop 20 is just abutted against the front surface of the display end 7, so as to ensure that the first flexible member 5 does not pull the upper cover 2 to be turned up.
Further, as shown in fig. 6, in some embodiments, a sliding table is formed by extending the side wall of the bottom shell 1, which is close to the display end 7, of the on-screen light assembly inwards, a sliding groove 10 is formed in the sliding table, and one end of the sliding groove 10 penetrates through to the side wall of the bottom shell 1.
The stopper 20 of the upper cover 2 can be moved into the chute 10 or out of the chute 10, and the stopper 20 can be moved along the chute 10 during the movement of the upper cover 2.
With the ground, when the upper cover 2 is moved away from the back of the display end 7, the stop block 20 is also moved out of the chute 10, so as to ensure that the upper cover 2 can be turned downwards. When the upper cover 2 is turned upwards and moved into the back of the display end 7, the stop 20 is also moved into the chute 10, and the stability of the upper cover 2 when moved into the back of the display end 7 can be ensured by the stop 20 moving in the chute 10.
Preferably, the cross section of the chute 10 of the present embodiment may be an inverted T-shaped chute. Correspondingly, the stop block 20 is an inverted T-shaped block, and the cooperation of the T-shaped groove and the T-shaped block can prevent the upper cover 2 from falling out from the upper side of the bottom shell 1 when moving into the back surface of the display end 7.
In addition, in some embodiments, the end surface of the other end of the chute 10 is provided with a jack, and the stopper 20 is provided with a plug, so that the plug can be inserted into the jack after the upper cover 2 is moved to the back surface of the display end 7.
The embodiment of the utility model also provides electronic equipment, which can be equipment such as a tablet personal computer only comprising the display end 7, or equipment such as a notebook personal computer which is rotationally connected with the display end 7 and the system end through a rotating shaft, and also comprises the screen hanging lamp assembly in any one of the embodiments.
In some embodiments, a camera module is generally disposed above the display end 7 of the electronic device, where the camera module includes a camera lens 8 disposed inside the display end 7, and a rear case and a rear cover protruding from the back surface of the display end 7, and the rear case and the rear cover of the camera lens 8 module may form a bottom case 1 and an upper cover 2 of the screen hanging lamp assembly, respectively, and the screen hanging lamp assembly is disposed in the camera module to save installation space thereof.
The above description is intended to be illustrative and not limiting, and variations-modifications-alternatives and variations of the above-described embodiments may be made by those of ordinary skill in the art within the scope of the present disclosure. Also, the above examples (or one or more aspects thereof) may be used in combination with each other, and it is contemplated that the embodiments may be combined with each other in various combinations or permutations.
Claims (10)
1. A screen lighting assembly for use with an electronic device including a system end and a display end rotatably coupled thereto, the screen lighting assembly comprising:
a bottom case fixed to a rear surface of the display end, which is far from a side connected to the system end;
an upper cover connected with the bottom case and capable of moving relative to the bottom case to move away from or into the back of the display end;
and the lamp tube is arranged on the upper cover and can move along with the upper cover, and when the upper cover is moved away from the back surface of the display end, the upper cover can be turned downwards so that the lamp tube faces downwards.
2. The screen-mounted light assembly as recited in claim 1, wherein the screen-mounted light assembly further comprises:
the reel is rotationally arranged in the bottom shell, and a torsion spring is sleeved on the reel;
the first flexible piece is connected with the scroll, the second end of the first flexible piece is fixedly connected with the upper cover, and when the upper cover is moved away from the back of the display end, the first flexible piece is released from the scroll and drives the scroll to rotate along a first direction so that the torsion spring accumulates potential energy; when the upper cover moves into the back of the display end, the torsion spring releases potential energy to rotate the scroll in a second direction opposite to the first direction and causes the first flexible member to be wound around the scroll.
3. The screen hanging lamp assembly as claimed in claim 2, wherein the upper cover is provided with a circuit board electrically connected with the lamp tube, the first flexible member is a flexible circuit board, the first end of the first flexible member is further electrically connected with a control system of the electronic device, and the second end of the first flexible member is further electrically connected with the circuit board.
4. The screen-mounted light assembly as recited in claim 3, wherein the screen-mounted light assembly further comprises:
the second flexible piece is arranged in the bottom shell, the second flexible piece is a flexible circuit board, the first end of the second flexible piece is electrically connected with the first end of the first flexible piece, the second flexible piece can be wound on the reel along with the first flexible piece, and the second end of the flexible piece stretches into the electronic equipment to be electrically connected with a control system of the electronic equipment.
5. The screen hanging lamp assembly according to claim 2, wherein a clamping groove is formed in the side wall of the bottom shell, and the upper cover can drive the first flexible piece to be clamped in the clamping groove after being turned down so as to limit the first flexible piece.
6. The screen hanging lamp assembly as claimed in claim 1, wherein the upper cover is provided with a stopper, and the stopper can be abutted against the front surface of the display end after the upper cover is turned down, so as to limit the upper cover from moving into the back surface of the display end.
7. The screen hanging lamp assembly as claimed in claim 6, wherein a chute is provided in the bottom case, an extending direction of the chute is identical to a moving direction of the upper cover, one end of the chute is opened, and the stopper is capable of being caught in the chute from the opened end of the chute and moving along the chute when the upper cover is moved into the back of the display end.
8. The screen lighting assembly of claim 7 wherein the end of the chute opposite the open end is provided with a receptacle, the stop is provided with a plug, and the plug is insertable into the receptacle after the cover is moved into the back of the display end.
9. The screen lighting assembly of claim 7 wherein the chute is an inverted T-shaped chute and the stop is an inverted T-shaped block.
10. An electronic device comprising a system end and a display end which are rotatably connected, wherein the electronic device further comprises a screen hanging lamp assembly according to any one of claims 1-9, a camera assembly is arranged on the display end, the camera assembly is provided with a rear shell and a rear cover which are arranged on the back surface of the display end, and the rear shell and the rear cover of the camera assembly respectively form a bottom shell and an upper cover of the screen hanging lamp assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561415.0U CN219453822U (en) | 2023-03-21 | 2023-03-21 | Screen hanging lamp assembly and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561415.0U CN219453822U (en) | 2023-03-21 | 2023-03-21 | Screen hanging lamp assembly and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219453822U true CN219453822U (en) | 2023-08-01 |
Family
ID=87413803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320561415.0U Active CN219453822U (en) | 2023-03-21 | 2023-03-21 | Screen hanging lamp assembly and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219453822U (en) |
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2023
- 2023-03-21 CN CN202320561415.0U patent/CN219453822U/en active Active
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