Television camera lifting assembly and television
阅读说明:本技术 电视摄像头升降组件及电视机 (Television camera lifting assembly and television ) 是由 蔡俊 李宇彬 万志雄 陈茂华 于 2020-06-29 设计创作,主要内容包括:本发明公开了一种电视摄像头升降组件,包括安装基座和与安装基座沿升降方向滑动连接的摄像头模块,还包括第一连接杆、第二连接杆和安装在摄像头模块横向侧边以进行横向驱动的平移驱动机构,第一连接杆一端与安装基座转动连接、另一端与第二连接杆的中部转动连接,第二连接杆的一端与平移驱动机构在驱动方向保持相对固定、另一端与摄像头模块在升降方向保持相对固定,以在平移驱动机构横向驱动时,第二连接杆与摄像头模块相连的一端能够上下调整位置。该电视摄像头升降组件能够有效地解决电视摄像头升降组件升降方向占据空间比较大的问题。本发明还公开了一种包括上述电视摄像头升降组件的电视机。(The invention discloses a television camera lifting assembly, which comprises a mounting base and a camera module, wherein the camera module is connected with the mounting base in a sliding manner along a lifting direction, and the television camera lifting assembly also comprises a first connecting rod, a second connecting rod and a translation driving mechanism which is arranged on the transverse side edge of the camera module and used for transverse driving, one end of the first connecting rod is rotatably connected with the mounting base, the other end of the first connecting rod is rotatably connected with the middle part of the second connecting rod, one end of the second connecting rod and the translation driving mechanism are relatively fixed in the driving direction, the other end of the second connecting rod and the camera module are relatively fixed in the lifting direction, so that when the translation driving mechanism is transversely driven, the position of the end, connected with. This TV camera lifting unit can solve TV camera lifting unit lift direction effectively and occupy the great problem of space ratio. The invention also discloses a television comprising the television camera lifting assembly.)
1. The utility model provides a TV camera lifting unit, including the mounting base and with mounting base follows lift direction sliding connection's camera module, its characterized in that still includes head rod, second connecting rod and installs the horizontal side of camera module is in order to carry out transverse drive's translation actuating mechanism, the one end of head rod with mounting base rotates to be connected, the other end with the middle part of second connecting rod rotates to be connected, the one end of second connecting rod with translation actuating mechanism keeps relatively fixed, the other end at the direction of drive with the camera module keeps relatively fixed at the lift direction, with during translation actuating mechanism transverse drive, the second connecting rod with the position can be adjusted from top to bottom to the one end that the camera module links to each other.
2. The tv camera lifting assembly according to claim 1, wherein one end of the second connecting rod is rotatably connected to the driving end of the translational driving mechanism through a first hinge shaft, and the other end of the second connecting rod is rotatably connected to the camera module through a second hinge shaft, the first connecting rod is rotatably connected to the mounting base through a third hinge shaft, a connecting line between the first hinge shaft and the third hinge shaft is perpendicular to a connecting line between the second hinge shaft and the third hinge shaft, and the first connecting rod is rotatably connected to a portion of the second connecting rod located at a central point of the connecting line between the first hinge shaft and the second hinge shaft.
3. The television camera lift assembly of claim 2, wherein the translation drive mechanism is a linear drive electromechanical motor module that is secured to the mounting base by a screw lock.
4. The television camera lift assembly of claim 3, wherein the first connecting rod and the second connecting rod are both linear rods and the mounting base is an assembly housing.
5. The television camera lift assembly of claim 4, wherein the motor module includes a motor and a lead screw nut drive mechanism.
6. The television camera lifting assembly of claim 1, wherein an end of the second connecting rod coupled to the camera module tilts upward when the translational drive mechanism drives the second connecting rod to move to retract the camera module.
7. The television camera lifting assembly according to any one of claims 1 to 6, wherein the lower end of the camera module is slidably connected to the mounting base up and down by a slide rail and slider mechanism, and a guide ring is further disposed on the upper side of the slide rail and slider mechanism, the guide ring is fixed to the mounting base and is sleeved on the camera module to limit the camera module in the transverse direction.
8. The television camera lifting assembly according to claim 7, wherein the slide rail and slide block mechanism comprises a slide rail fixedly mounted on the mounting base and a slide block fixedly mounted on the camera module, the slide block is provided with a convex rib at both sides in the width direction of the camera module, the slide rail with opposite openings is correspondingly provided at both sides in the transverse direction of the camera module, and the slide block is embedded in the opening of the slide rail to slide in the slide rail sliding groove.
9. The television camera lifting assembly of claim 8, wherein an end of the first connecting rod is rotatably connected to the mounting base via a hinge seat, the hinge seat is screwed to the mounting base, and the slide rail and the guide ring are screwed to the mounting base.
10. A television set comprising a body and further comprising the television camera lift assembly of any of claims 1-9, the mounting base of the television camera lift assembly being located on a back side of the body.
Technical Field
The invention relates to the technical field of electrical equipment, in particular to a television camera lifting assembly and a television comprising the television camera lifting assembly.
Background
Along with the smart television gradually rises in the market, ultra-thin and narrow-frame models attract more and more attention, and the camera is gradually loaded to become the standard configuration of a plurality of middle-high-end smart televisions. In order to meet the requirements of the middle-high-end smart television market, the development of the lifting camera module is very important. At present, televisions are gradually intelligentized in the market, and the loading of cameras is already rising.
The television camera lifting module in the current market is mainly used for directly contacting the camera module in the vertical direction through an electric motor and pushing and pulling the camera module to move. Due to the lifting stroke, when developing a camera lifting module, the whole camera module must be designed to be too long and thin in the vertical direction, but the whole camera module is interfered with the appearance of a television and is not attractive. Therefore, how to optimize the camera lifting module makes the camera carried by an ultrathin ELED (lateral entry liquid crystal display) high-end machine type more uniform and beautiful, and the camera lifting module is more competitive in the market and is an important technical problem for developing the camera module.
In summary, how to effectively solve the problem that the lifting direction of the television camera lifting component occupies a large space is a problem that needs to be solved urgently by those skilled in the art at present.
Disclosure of Invention
In view of the above, a first object of the present invention is to provide a tv camera lifting assembly, which can effectively solve the problem of large space occupation in the lifting direction of the tv camera lifting assembly, and a second object of the present invention is to provide a tv set including the tv camera lifting assembly.
In order to achieve the first object, the invention provides the following technical scheme:
the utility model provides a TV camera lifting unit, including the mounting base and with mounting base is along lift direction sliding connection's camera module, still includes head rod, second connecting rod and installs the horizontal side of camera module is in order to carry out transverse drive's translation actuating mechanism, head rod one end with mounting base rotates to be connected, the other end with the middle part of second connecting rod rotates to be connected, the one end of second connecting rod with translation actuating mechanism keeps relatively fixed, the other end with the camera module keeps relatively fixed at the lift direction at the direction of drive, with during translation actuating mechanism transverse drive, the second connecting rod with the one end that the camera module links to each other can adjust the position from top to bottom.
In this TV camera lifting unit, set up link mechanism between camera module and translation actuating mechanism, head rod and second connecting rod promptly to through head rod and second connecting rod, can turn into the horizontal translation drive of translation actuating mechanism vertical direction's lift removal, and simple structure, the mounting means is simple. And in the direction of lift, because head rod and second connecting rod can rotate to be the state of being nearly the superpose in the direction of lift to can fully compress the space in vertical direction, can install the side at the camera module with translation actuating mechanism, with fine realization transversely stagger, and then further reduce the occupation space of direction of lift, and the lateral thrust ratio of second connecting rod to the camera module is less, protection camera module that can be fine. In conclusion, the television camera lifting assembly can effectively solve the problem that the lifting direction of the television camera lifting assembly occupies a large space.
Preferably, one end of the second connecting rod is rotatably connected to the driving end of the translational driving mechanism through a first hinge shaft, the other end of the second connecting rod is rotatably connected to the camera module through a second hinge shaft, the first connecting rod is rotatably connected to the mounting base through a third hinge shaft, a connection line between the first hinge shaft and the third hinge shaft is perpendicular to a connection line between the second hinge shaft and the third hinge shaft, and a part of the first connecting rod and a part of the second connecting rod, which is located at a central point of the connection line between the first hinge shaft and the second hinge shaft, are rotatably connected.
Preferably, the translation driving mechanism is a linear driving electric motor module, and the electric motor module is locked and fixed on the mounting base through a screw.
Preferably, the first connecting rod and the second connecting rod are both linear rods, and the mounting base is an assembly housing.
Preferably, the electric motor module comprises an electric motor and a lead screw nut transmission mechanism.
Preferably, when the translational driving mechanism drives the second connecting rod to move so as to drive the camera module to retract, one end of the second connecting rod connected with the camera module inclines upwards.
Preferably, the lower extreme of camera module with the mounting base passes through slide rail slider mechanism sliding connection from top to bottom the upside of slide rail slider mechanism still is provided with the guide ring, the guide ring is fixed on the mounting base, and the cover is established in order to be in the transverse direction on the camera module to camera module spacing.
Preferably, slide rail slider mechanism is including fixed mounting slide rail and fixed mounting on the mounting base slide block on the camera module, the width direction both sides of camera module all are provided with and are protruding muscle setting the slider horizontal both sides of camera module correspond and are provided with the opening and set up relatively slide rail, the slider embedding in slide rail's the opening in order to slide in the slide rail spout.
Preferably, the end of the first connecting rod is rotatably connected with the mounting base through a hinged seat, the hinged seat is in screwed connection with the mounting base, and the sliding rail and the guide ring are in screwed connection with the mounting base.
In order to achieve the second object, the invention further provides a television, which includes any one of the above television camera lifting assemblies, and further includes a main body, wherein the mounting base of the television camera lifting assembly is located at the back side of the main body. Because the television camera lifting assembly has the technical effects, a television with the television camera lifting assembly also has corresponding technical effects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a television camera lifting assembly provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a television camera lifting assembly according to an embodiment of the present invention when a camera module is retracted;
fig. 3 is a schematic structural diagram of a television camera lifting assembly according to an embodiment of the present invention when a camera module is extended.
The drawings are numbered as follows:
the camera module comprises a
Detailed Description
The embodiment of the invention discloses a television camera lifting assembly, which aims to effectively solve the problem that the space occupied by the lifting direction of the television camera lifting assembly is large.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to fig. 3, fig. 1 is a schematic structural diagram of a television camera lifting assembly according to an embodiment of the present invention; fig. 2 is a schematic structural diagram of a television camera lifting assembly according to an embodiment of the present invention when a camera module is retracted; fig. 3 is a schematic structural diagram of a television camera lifting assembly according to an embodiment of the present invention when a camera module is extended.
In one embodiment, the present embodiment provides a television camera lifting assembly, which is mainly used for being installed on a thin and light television. Specifically, the television camera lifting assembly mainly comprises a mounting base, a
The mounting base is used for being mounted on the television body, and the mounting base is used for directly or indirectly supporting and fixing other components. Specifically, the mounting base may be mounted on the
Wherein the
Wherein the translation driving mechanism is mounted on the mounting base for lateral driving so that the translation driving mechanism can be mounted at a lateral side position of the
One end of the first connecting
In this television camera lifting assembly, the
Further, one end of the second connecting
For convenience of connection, it is preferable that one end of the second connecting
It should be noted that, the first hinge shaft, the second hinge shaft, the third hinge shaft, and the fourth hinge shaft hinged between the first connecting
Further, in order to avoid forming a self-lock, and the transverse driving of the translational driving mechanism cannot be converted into the driving in the lifting direction, it is preferable that, here, when the translational driving mechanism drives the second connecting
Further, although the
In order to facilitate the sliding connection, it is preferable that the sliding rail and slider mechanism includes a sliding
Furthermore, in order to facilitate the disassembly and assembly, it is preferable that the end of the first connecting
In one embodiment, the present embodiment provides a tv camera lifting assembly comprising an
The nested guide rings 102 on the
With the above-described connection, further analysis is performed as follows, specifically as follows, with retraction and extension from the
As shown in fig. 2, the
In this state, the push-
When the
When the
Based on the television camera lifting assembly provided in the above embodiment, the invention further provides a television, which includes any one of the television camera lifting assemblies in the above embodiments, and further includes a main body, and a mounting base of the television camera lifting assembly is located on a back side of the main body. Because the television adopts the television camera lifting assembly in the embodiment, please refer to the embodiment for the beneficial effects of the television.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
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