CN210291189U

CN210291189U - Containing device of wireless screen transmission equipment

Info

Publication number: CN210291189U
Application number: CN201920573078.0U
Authority: CN
Inventors: 叶利林
Original assignee: Nanpu Wangzhi (guangzhou) Electronics Co Ltd
Current assignee: Nanpu Wangzhi (guangzhou) Electronics Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-04-10
Anticipated expiration: 2029-04-24

Abstract

The utility model relates to a meeting type office supplies field specifically is a wireless holding device who passes screen equipment, including carrying thing frame and alignment jig, the bottom of alignment jig is provided with the loading board, it establishes on the loading board to carry the thing frame, the mount has been erect at the bottom both ends of alignment jig, install drive screw between the mount, drive screw is two-way threaded rod, drive screw uses the central line as two sections external screw thread opposite direction about it that divides a line, the slider is all installed to two sections about drive screw, the slider is worn to establish on drive screw through the screw, the left and right sides of loading board all is provided with the support, be provided with the transmission bracing piece between support and the slider and be connected. The utility model discloses a screw drive mechanism cooperatees with connecting rod drive mechanism, can automize and carry thing frame operation altitude mixture control.

Description

Containing device of wireless screen transmission equipment

Technical Field

The utility model relates to a meeting type office supplies field specifically is a wireless holding device who passes screen equipment.

Background

The wireless screen transmission device has the advantages that a user can place a notebook computer at any position of a home at will, and the current operation content on the notebook computer can be synchronously displayed on another related display device in real time through the wireless screen transmission device, wherein the displayed content comprises various multimedia information such as videos, audios and the like.

The signal transmission principle of the existing wireless screen transmission is similar to the operation principle of a router, and a holding device of wireless screen transmission equipment used in the prior art is the same as a large router fixing frame used for daily office work, but the problems of signal instability caused by more equipment shielding in office areas, complex signal sources and frequent estimation are solved.

A Chinese patent (No. CN 208079603U) discloses a router fixing frame, which realizes the adjustment of the whole height of the router fixing frame by erecting a crossed connecting rod mechanism; however, for the wireless screen transmission device with a large volume, the adjustment is not convenient, and the wireless screen transmission device also needs to be dismounted back and forth, which easily causes the unstable condition of the electric connection wire.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless holding device who passes screen equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a wireless holding device who passes screen equipment, is including carrying thing frame and alignment jig, the bottom of alignment jig is provided with the loading board, it establishes on the loading board to carry the thing frame, it is unilateral open-close type structure to carry the thing frame, the open both sides of carrying the thing frame are installed fixing bearing, the loose axle has been erect between the fixing bearing, install the open-close board on the loose axle, the both sides of carrying the thing frame are provided with the heat dissipation mesh. The adjustable support is characterized in that fixing frames are erected at two ends of the bottom of the adjusting frame, lifting sleeve rods are arranged on the left side and the right side of each fixing frame and are of a movable sleeve type structure, the tops of the lifting sleeve rods are fixed to four corners of the bearing plate respectively to support the bearing plate, a transmission screw is installed between the fixing frames and is a bidirectional threaded rod, the directions of external threads of the left section and the right section of the transmission screw are opposite by taking a central line as a boundary, sliding blocks are installed on the left section and the right section of the transmission screw, the sliding blocks are arranged on the transmission screw in a penetrating mode through screw holes, supports are arranged on the left side and the right side of the bearing plate, and transmission.

As a further aspect of the present invention: the adjusting device is characterized in that a limiting groove is formed in the bottom plate of the adjusting frame, a limiting block is installed at the bottom of the sliding block, and the limiting block is installed in the limiting groove.

As a further aspect of the present invention: the external adjustment pivot of drive screw, adjustment handle is installed to the drive end of adjusting the pivot.

As a further aspect of the present invention: the utility model discloses a portable electronic device, including a thing frame, a transmission frame, a regulation slide seat and a linking seat, the wire frame is installed to the rear side of carrying the thing frame, the wire frame is installed through the pivot and is carried thing frame rear side, install centre gripping line cover on the wire frame, install on the basal plane of wire frame and link up the seat, it has the transmission frame to carry the rear wall mounting of thing frame, the built-in adjusting screw of transmission frame, the last transmission cover of installing of adjusting screw, the transmission is sheathe in and is installed the regulation slide seat, adjust the slide seat.

Compared with the prior art, the beneficial effects of the utility model are that:

compared with the prior art, the screen transmission device has the advantages that the screen transmission device can be automatically adjusted in height for operation of the loading frame by matching the threaded transmission mechanism with the connecting rod transmission mechanism, screen transmission equipment does not need to be dismounted during adjustment, operation stability is high, and equipment cannot shake.

This application is provided with the lead frame in the rear side of carrying the thing frame, can be with relevant connecting wire centre gripping in the centre gripping line cover to adjust the angle of lead frame through screw drive mechanism, thereby be convenient for thereby each position penetrates the connecting wire, be fit for various meeting room places, the adaptability is more extensive.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. Also, the drawings and the description are not intended to limit the scope of the present concepts in any way, but rather to illustrate the concepts of the present disclosure to those skilled in the art by reference to specific embodiments.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle loading frame of the present invention.

Fig. 3 is a schematic side view of the angle structure of the present invention.

In the figure: 1-carrying frame, 11-fixed bearing, 12-movable shaft, 13-open plate, 14-radiating mesh, 2-adjusting frame, 21-fixed frame, 22-lifting loop bar, 23-bearing plate, 25-driving screw, 26-sliding block, 27-support, 28-driving supporting bar, 29-limiting block, 31-limiting groove, 32-adjusting rotating shaft, 33-adjusting handle, 4-conducting frame, 41-rotating shaft, 42-clamping wire sleeve, 43-connecting seat, 44-driving frame, 45-adjusting screw, 46-driving sleeve, 47-adjusting sliding seat, 48-pull rod and 49-adjusting disk.

Detailed Description

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, examples of which are shown in the drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements, unless otherwise indicated.

It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1 and 2, a holding device of a wireless screen transmission device includes a carrying frame 1 and an adjusting frame 2, a bearing plate 23 is disposed at the bottom of the adjusting frame 2, the carrying frame 1 is erected on the bearing plate 23, the carrying frame 1 is of a single-side opening-closing type structure, fixed bearings 11 are mounted on two sides of an opening of the carrying frame 1, a movable shaft 12 is erected between the fixed bearings 11, an opening-closing plate 13 is mounted on the movable shaft 12, and heat dissipation meshes 14 are disposed on two sides of the carrying frame 1.

The screen transmission equipment is erected in the carrying frame 1, the carrying frame 1 is of an open-close type structure, so that the screen transmission equipment is convenient to carry, and meanwhile, the whole screen transmission equipment is limited in the frame to protect the screen transmission equipment; the heat dissipation mesh 14 facilitates heat dissipation in the operation of the screen transmission equipment.

The bottom two ends of the adjusting frame 2 are provided with fixed frames 21, the left and right sides of the fixed frames 21 are provided with lifting loop bars 22, the lifting loop bars 22 are of movable sleeve type structures, the tops of the lifting loop bars 22 are respectively fixed at four corners of a bearing plate 23 to support the bearing plate 23, a transmission screw 25 is arranged between the fixed frames 21, the transmission screw 25 is a bidirectional threaded rod, the transmission screw 25 takes a central line as a boundary line, the directions of external threads of the left and right sections of the transmission screw 25 are opposite, the left and right sections of the transmission screw 25 are provided with sliding blocks 26, the sliding blocks 26 are arranged on the transmission screw 25 through screw holes, the left and right sides of the bearing plate 23 are provided with supporting seats 27, transmission supporting rods 28 are arranged between the supporting seats 27 and the sliding blocks 26 to be connected, a limiting groove 31 is arranged on the bottom plate of the adjusting frame 2, the limiting block 29 is arranged in the limiting groove 31. The transmission screw 25 is externally connected with an adjusting rotating shaft 32, and an adjusting handle 33 is installed at the driving end of the adjusting rotating shaft 32.

The utility model discloses a theory of operation is: during operation, the adjusting handle 33 drives the transmission screw 25 to move, the sliding blocks 26 are driven to move through thread transmission, the transmission screw 25 is a bidirectional threaded rod, the sliding blocks 26 on two sides move in opposite directions and are separated or converged in opposite directions, so that the transmission support rods 28 on two sides are driven to push or pull the bearing plate 23 to move upwards or downwards, the height of the bearing frame 1 is adjusted, and the signal transmission effect of the screen transmission device is kept. The lifting sleeve rod 22 has the effect of limiting and supporting the movement of the carrying frame 1, and the stability during operation is kept. Compared with the prior art, the device has the advantages that the device is matched with the connecting rod transmission mechanism through the thread transmission mechanism, the operation height of the carrying frame 1 can be automatically adjusted, the screen transmission device does not need to be detached during adjustment, and the device cannot shake due to high operation stability.

Example two:

referring to fig. 3, this embodiment is a further optimization of the embodiment, on the basis of which a lead frame 4 is installed on the rear side of the object carrying frame 1, the lead frame 4 is installed on the rear side of the object carrying frame 1 through a rotating shaft 41, a clamping wire sleeve 42 is installed on the lead frame 4, a connecting seat 43 is installed on the bottom plane of the lead frame 4, a transmission frame 44 is installed on the rear wall of the object carrying frame 1, an adjusting screw 45 is embedded in the transmission frame 44, a transmission sleeve 46 is installed on the adjusting screw 45, an adjusting slide 47 is installed on the transmission sleeve 46, the adjusting slide 47 is connected with the connecting seat 43 through a pull rod 48, and an adjusting disc 49 is installed at the bottom of the adjusting screw 45.

Wireless biography screen equipment is through wireless network transmission video information promptly, but its electric connecting wire and broadband connecting wire are still indispensable, and this application is provided with the lead frame 4 in the rear side of carrying thing frame 1, with relevant connecting wire centre gripping in centre gripping line cover 42, and this application can also be through adjusting screw 45, drive pull rod 48 through screw thread transmission and move, thereby it uses pivot 41 to swing as the axle center to drive lead frame 4, thereby adjust the angle of lead frame 4, thereby be convenient for thereby each position penetrates the connecting wire, be fit for various meeting room places, adaptability is more extensive.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A containing device of wireless screen transmission equipment comprises a carrying frame (1) and an adjusting frame (2), wherein a bearing plate (23) is arranged at the bottom of the adjusting frame (2), the carrying frame (1) is erected on the bearing plate (23), fixing frames (21) are erected at two ends of the bottom of the adjusting frame (2), lifting sleeve rods (22) are arranged on the left side and the right side of each fixing frame (21), the containing device is characterized in that the lifting sleeve rods (22) are of a movable sleeve type structure, the tops of the lifting sleeve rods (22) are respectively fixed at four corners of the bearing plate (23), transmission screw rods (25) are installed between the fixing frames (21), the transmission screw rods (25) are bidirectional threaded rods, the directions of external threads of the left section and the right section of each transmission screw rod (25) are opposite by taking a central line as a boundary, sliding blocks (26) are installed on the left section and the right section of each transmission screw rod, the sliding block (26) is arranged on the transmission screw rod (25) in a penetrating mode through a screw hole, supporting seats (27) are arranged on the left side and the right side of the bearing plate (23), and transmission supporting rods (28) are arranged between the supporting seats (27) and the sliding block (26) and connected with each other.

2. The containing device of the wireless screen transmission equipment according to claim 1, wherein a limiting groove (31) is formed in a bottom plate of the adjusting frame (2), a limiting block (29) is installed at the bottom of the sliding block (26), and the limiting block (29) is installed in the limiting groove (31).

3. The containing device of the wireless screen transmission equipment according to claim 1, characterized in that the transmission screw (25) is externally connected with an adjusting rotating shaft (32), and an adjusting handle (33) is installed at the driving end of the adjusting rotating shaft (32).

4. The holding device of the wireless screen transmission equipment according to any one of claims 1 to 3, wherein the carrying frame (1) is of a single-side open-close type structure, fixed bearings (11) are installed on two sides of the opening of the carrying frame (1), a movable shaft (12) is erected between the fixed bearings (11), an open-close plate (13) is installed on the movable shaft (12), and heat dissipation meshes (14) are arranged on two sides of the carrying frame (1).

5. The holding device of the wireless screen transmission equipment according to claim 4, wherein the lead frame (4) is installed at the rear side of the object carrying frame (1), the lead frame (4) is installed at the rear side of the object carrying frame (1) through a rotating shaft (41), a clamping wire sleeve (42) is installed on the lead frame (4), a connection seat (43) is installed on the bottom plane of the lead frame (4), a transmission frame (44) is installed on the rear wall of the object carrying frame (1), an adjusting screw (45) is installed in the transmission frame (44), a transmission sleeve (46) is installed on the adjusting screw (45), an adjusting slide seat (47) is installed on the transmission sleeve (46), the adjusting slide seat (47) is connected with the connection seat (43) through a pull rod (48), and an adjusting disc (49) is installed at the bottom of the adjusting screw (45).