CN217583856U - Adjustable support structure for outdoor display screen installation - Google Patents

Abstract

The utility model discloses an outdoor display screen sets up mounting with adjustable supporting structure, including the supporting seat, be equipped with the mounting groove on the supporting seat, first lead screw is connected to the mounting groove internal rotation, be equipped with gear engagement mechanism on the first lead screw, the cover is equipped with first silk braid on the first lead screw, be fixed with first axle bed on the first silk braid, it is connected with the connecting rod to rotate on the first axle bed, the connecting rod upper end rotates there is the second axle bed, be fixed with the third axle bed on the supporting seat, it has the telescopic link to rotate on the third axle bed, it has the fourth axle bed to rotate on the telescopic link, be fixed with the auxiliary rod on the supporting seat, the cover is equipped with the mounting panel on the auxiliary rod. The utility model relates to the technical field of display screen installation; this be used for an outdoor display screen to set up mounting with adjustable supporting structure, at first drive first lead screw through gear engagement mechanism and rotate, drive the primary shaft seat on the first silk cover and remove after that, drive the connecting rod and rotate on the primary shaft seat for the telescopic link rotates on the third shaft seat, reaches the effect of adjusting the mounting panel position.

Description

An adjustable bracket structure for setting and installing an outdoor display screen

technical field

The utility model relates to the technical field of display screen installation, in particular to an adjustable support structure for the installation and installation of outdoor display screens.

Background technique

Outdoor display screens have been widely used in people's daily life. In shopping malls, office buildings and outdoor advertising, the use of outdoor display screens can be seen. Outdoor display screens are usually set up outdoors as advertising display devices.

CN209928874U discloses an outdoor LED display adjustable bracket, which includes a base, a lift rod, several LED support frames and several balance links, the lift rod is a hollow cylindrical structure, and the top of the base is vertical There is a column for the lifting rod to be sleeved, one end of the LED support frame is sleeved with the lifting rod, the upper end of the balance link is hinged with the free end of the LED support frame, and the balance link is hinged. The lower end of the rod is sleeved with the lower half of the column, the end of the LED support frame away from the lifting rod is provided with a mounting panel, and the mounting panel is universally connected with the LED support frame, which solves the problem of LED mounting frame. The non-adjustability and the singleness of the adjustment make the bracket easier to disassemble, and it also brings more convenience to manual installation and makes it more convenient to carry.

However, there are shortcomings in the above structure, and the device cannot adapt to the installation of outdoor display screens of different heights in actual use.

To this end, the present invention provides an adjustable support structure for installation and installation of an outdoor display screen to solve the above problems.

Utility model content

In view of the deficiencies of the prior art, the utility model provides an adjustable support structure for setting and installing an outdoor display screen, which solves the above problems.

In order to achieve the above purpose, the present utility model is achieved through the following technical solutions: an adjustable bracket structure for installation and installation of an outdoor display screen, comprising a support seat fixedly installed on the ground, and installation grooves are provided on both sides of the upper end face of the support seat , there are fixing grooves on both sides of the lower end surface of the support base on both sides, the corresponding installation grooves on both sides are connected to the first lead screw in rotation, and the outer walls of the first lead screws on both sides are provided with gear meshing mechanisms, and the two The outer wall of the first lead screw on the side is sleeved with a first wire sleeve, the lower ends of the first wire sleeves on both sides are provided with a limiting mechanism, the upper end surfaces of the first wire sleeves on both sides are provided with an adjustment mechanism, and the The adjustment mechanism includes a first axle seat fixedly installed on the upper end face of the first wire sleeve, a connecting rod is rotatably connected to the first axle seat on both sides, and a second axle seat is rotatably connected to the upper end of the connecting rod on both sides, and the The upper end surface of the support seat is symmetrically fixed with a third shaft seat on both sides, a telescopic rod is rotatably connected to the third shaft seat on both sides, and a fourth shaft seat is rotatably connected to the extension end of the telescopic rod on both sides, and the two sides are rotatably connected. The second axle seat is correspondingly fixed on the lower end face of the outer wall of the telescopic rod, two sets of auxiliary rods are fixedly installed on both sides of the upper end face of the support base, and the upper end faces of the two sets of the auxiliary rods on both sides are respectively sleeved with mounting plates, The fourth axle seats on both sides are fixedly mounted on the mounting plate correspondingly, a fixing mechanism is provided on the corresponding side of the mounting plate on both sides, and protection mechanisms are provided on both sides of the upper end surface of the support seat.

Preferably, the gear meshing mechanism includes a first main bevel gear keyed on the outer wall of the first lead screw, the top of the inner wall of the fixing groove is provided with a stepped groove, and a first rotating rod is rotatably connected in the stepped groove, A first secondary bevel gear is keyed on the outer wall of the first rotating rod, the first main bevel gear is meshed with the first secondary bevel gear, and an auxiliary mechanism is provided on the outer wall of the first rotating rod.

Preferably, the limiting mechanism includes a first limiting groove provided at the bottom end of the installation groove, the first limiting groove is slidably connected with a first limiting block, and the first limiting block is fixedly installed on the first limiting block. A thread on the lower end face.

Preferably, the fixing mechanism includes a rotating hole arranged on one side of the mounting plate, a second rotating rod is rotatably connected in the rotating hole, a setting groove is provided on one side of the rotating hole, and a setting groove is rotatably connected in the setting groove. The second lead screw, the second lead screw is a bidirectional lead screw, the second main bevel gear is keyed on the outer wall of the second rotating rod, and the second auxiliary bevel gear is keyed on the outer wall of the second lead screw, The second main bevel gear is meshed with the second secondary bevel gear, the outer wall of the second lead screw is provided with second thread sleeves on both sides, and the placement groove is provided with a second limit groove on one side. Two second limit blocks are slidably connected in the second limit groove, the second limit blocks are correspondingly fixed on the second wire sleeve, and one side of the installation groove is provided with an opening, A clamping block is fixedly installed on one side of the second wire sleeves on both sides, and an outdoor display screen is arranged between the clamping blocks on both sides.

Preferably, the protection mechanism includes buffer blocks fixedly installed on both sides of the upper end face of the support base, buffer grooves are provided in the buffer blocks, and buffer pads are fixedly installed in the buffer grooves.

Preferably, two sets of slots are respectively provided on the lower end surfaces of the mounting plates on both sides, and the auxiliary rods are correspondingly inserted into the two sets of slots.

Preferably, the auxiliary mechanism includes an auxiliary block fixedly mounted on the inner wall of the fixing groove, and the first rotating rod is rotatably connected in the auxiliary block.

Preferably, one end of the first rotating rod is fixedly installed with a first rotating handle, and the first rotating handle is arranged to facilitate the rotation of the first rotating rod.

Preferably, one end of the second rotating rod is fixedly mounted with a second rotating handle, and the second rotating handle is arranged to facilitate the rotation of the second rotating rod.

Preferably, the first limit block and the second limit block are T-shaped, and the T-shape is convenient for limiting the rotation direction of the first wire sleeve and the second wire sleeve.

Preferably, the clamping block is L-shaped, and the L-shaped clamping block is convenient for fixing the outdoor display screen.

beneficial effect

The utility model provides an adjustable support structure for setting and installing an outdoor display screen. Compared with the prior art, it has the following beneficial effects:

(1), the adjustable bracket structure for installation and installation of an outdoor display screen, when using the utility model, the staff first adjusts the position of the mounting plate according to the height of the outdoor display screen, firstly rotates the first turning handle Turn or reverse, the first turning handle drives the first rotating rod to rotate in the stepped groove, the first rotating rod drives the first secondary bevel gear to rotate, and the first main bevel gear meshes with the first secondary bevel gear , thereby driving the first screw to rotate, and the limiting mechanism limits the rotation direction of the first screw sleeve, so that the first shaft seat on the first screw sleeve moves to the left or right, driving the connecting rod on the first shaft Rotating on the seat makes the telescopic rod rotate on the third axle seat, thereby driving the mounting plate on the fourth axle seat to move up or down, so as to achieve the effect of adjusting the position of the mounting plate.

(2), the adjustable bracket structure for installation and installation of an outdoor display screen, and then adjust the fixing mechanism according to the size of the outdoor display screen, firstly rotate the second turning handle, and the second turning handle drives the second rotating rod The second main bevel gear rotates, the second main bevel gear meshes with the second secondary bevel gear, thereby driving the second screw to rotate, and the second limit block limits the rotation direction of the second screw sleeve , so that the second silk sleeves on both sides move towards each other and stop at the right position, then insert the outdoor display screen into the two sets of clamping blocks, and finally insert it into the buffer block, the buffer pad in the buffer block protects the outdoor display screen function, and then turn the second turning handle, so that the second wire sleeves on both sides move toward each other to fix the outdoor display screen, thus ensuring the stability of the outdoor display screen.

Description of drawings

1 is a perspective view of the external structure of the present utility model;

Fig. 2 is the front sectional schematic diagram of the present utility model;

Fig. 3 is the A-A sectional schematic diagram of the present utility model;

Fig. 4 is the B-B sectional schematic diagram of the present utility model;

Fig. 5 is the enlarged schematic diagram of a place of the present utility model;

Fig. 6 is the enlarged schematic diagram of b place of the present utility model;

Fig. 7 is the enlarged schematic diagram of c place of the present utility model;

Fig. 8 is the enlarged schematic diagram of the d place of the present invention;

FIG. 9 is an enlarged schematic view of e at the utility model.

In the figure, 1, the support seat; 2, the installation slot; 3, the fixing slot; 4, the first screw; 5, the first screw sleeve; 6, the first shaft seat; 7, the connecting rod; 8, the second shaft seat; 9, the third axle seat; 10, the telescopic rod; 11, the fourth axle seat; 12, the auxiliary rod; 13, the mounting plate; 14, the first main bevel gear; 15, the stepped groove; 16, the first rotation rod; 17. The first pair of bevel gears; 18. The first limit slot; 19, The first limit block; 20, The rotation hole; 21, The second rotation rod; , the second wire sleeve; 25, the second limit groove; 26, the second limit block; 27, the opening; 28, the clamping block; 29, the outdoor display screen; 30, the buffer block; 31, the buffer groove; 32, the buffer Pad; 33, Slotting; 34, Auxiliary block; 35, First turning handle; 36, Second turning handle; 100, Gear meshing mechanism; 101, Limiting mechanism; 102, Adjusting mechanism; 103, Fixing mechanism; 104, Protection mechanism; 105, auxiliary mechanism; 200, second main bevel gear; 201, second secondary bevel gear.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1:

Please refer to Figure 1-9, an adjustable bracket structure for installation and installation of an outdoor display screen, including a support base 1 fixedly installed on the ground, the upper end surface of the support base 1 is provided with installation grooves 2 on both sides, and the support bases on both sides are 1 lower There are fixed grooves 3 on both sides of the end face, the corresponding rotation of the installation grooves 2 on both sides is connected to the first lead screw 4, the first lead screw 4 is a ball screw, and the outer walls of the first lead screws 4 on both sides are provided with gear meshing mechanisms 100. By setting the gear meshing mechanism 100, the first screw 4 can be driven to rotate by rotating the first turning handle 35. The gear meshing mechanism 100 includes a first main bevel gear 14 keyed on the outer wall of the first screw 4, The top of the inner wall of the fixed groove 3 is provided with a stepped groove 15, a first rotating rod 16 is rotatably connected in the stepped groove 15, and a bearing is arranged in the stepped groove 15, so that the first rotating rod 16 rotates more smoothly, and the outer wall of the first rotating rod 16 The upper key is connected with the first secondary bevel gear 17, the first main bevel gear 14 is meshed with the first secondary bevel gear 17, and the outer wall of the first rotating rod 16 is provided with an auxiliary mechanism 105. The rotation of the rotating rod 16 is more stable. The auxiliary mechanism 105 includes an auxiliary block 34 fixedly installed on the inner wall of the fixing slot 3. The first rotating rod 16 is rotatably connected to the auxiliary block 34. In the turning handle 35 , the outer walls of the first lead screws 4 on both sides are sleeved with first wire sleeves 5 , and the lower ends of the first wire sleeves 5 on both sides are provided with a limiting mechanism 101 .

By setting the limit mechanism 101, it is convenient to limit the rotation direction of the first wire sleeve 5. The limit mechanism 101 includes a first limit groove 18 arranged at the bottom end of the installation groove 2, and the first limit groove 18 is slidably connected with the first limit groove 18. A limit block 19, the first limit block 19 is fixedly installed on the lower end surface of the first wire sleeve 5, and the upper end surface of the first wire sleeve 5 on both sides is provided with an adjustment mechanism 102. The position adjustment mechanism 102 includes a first axle seat 6 fixedly installed on the upper end face of the first wire sleeve 5, a connecting rod 7 is rotatably connected to the first axle seat 6 on both sides, and the upper ends of the connecting rods 7 on both sides are rotatably connected There is a second axle seat 8, a third axle seat 9 is symmetrically and fixedly installed on both sides of the upper end surface of the support seat 1, a telescopic rod 10 is rotatably connected to the third axle seat 9 on both sides, and the extending ends of the telescopic rods 10 on both sides are rotatably connected with a The fourth axle base 11, the second axle bases 8 on both sides are fixedly installed on the lower end surface of the outer wall of the telescopic rod 10, and two sets of auxiliary rods 12 are fixedly installed on both sides of the upper end surface of the support base 1, and the two sets of auxiliary rods 12 on both sides are fixedly installed. The end faces are respectively sleeved with mounting plates 13 , the lower end faces of the mounting plates 13 on both sides are respectively provided with two sets of slots 33 , the auxiliary rods 12 are correspondingly inserted into the two sets of slots 33 , and the fourth axle seats 11 on both sides are all in phase. Correspondingly fixed on the mounting plate 13, a fixing mechanism 103 is provided on the corresponding side of the mounting plates 13 on both sides, and a protection mechanism 104 is provided on both sides of the upper end face of the support base 1. By setting the protection mechanism 104, it is convenient to reduce the outdoor display screen. 29 degree of wear.

Embodiment 2:

1-9, this embodiment provides a technical solution on the basis of Embodiment 1: the right fixing mechanism 103 includes a rotation hole 20 on the left side of the mounting plate 13, and the fixing mechanism 103 is provided to facilitate the The outdoor display screen 29 is fixed, a second rotating rod 21 is rotatably connected in the rotating hole 20 , a second rotating handle 36 is fixedly installed on the left end of the second rotating rod 21 , and a setting groove 22 is provided on the right side of the rotating hole 20 , and the setting groove 22 A second lead screw 23 is rotatably connected, the second lead screw 23 is a bidirectional lead screw, a second main bevel gear 200 is keyed on the outer wall of the second rotating rod 21, and a second pair is keyed on the outer wall of the second lead screw 23 The bevel gear 201, the second main bevel gear 200 is meshed with the second secondary bevel gear 201, the second screw sleeve 24 is sleeved on both sides of the outer wall of the second screw 23, and the left side of the placement groove 22 is provided with a second limit Slot 25, two second limit blocks 26 are slidably connected in the second limit groove 25, the second limit blocks 26 are correspondingly fixed on the second wire sleeve 24, and there is an opening 27 on the right side of the placement groove 22 , a clamping block 28 is fixedly installed on the right side of the second wire sleeves 24 on both sides, an outdoor display screen 29 is arranged between the clamping blocks 28 on both sides, and the protection mechanism 104 includes a buffer block 30 fixedly installed on both sides of the upper end face of the support base 1, Each of the buffer blocks 30 is provided with a buffer groove 31 , and a buffer pad 32 is fixedly installed in the buffer groove 31 .

Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

When using the utility model, the staff first adjusts the position of the mounting plate 13 according to the height of the outdoor display screen 29, firstly rotates the first turning handle 35 to rotate forward or reversely, and the first turning handle 35 drives the first rotating rod 16 to perform The rotation rotates in the stepped groove 15, the first rotating rod 16 drives the first secondary bevel gear 17 to rotate, the first main bevel gear 14 meshes with the first secondary bevel gear 17, thereby driving the first screw 4 to rotate , the limiting mechanism 101 limits the rotation direction of the first wire sleeve 5 , so that the first shaft seat 6 on the first wire sleeve 5 moves to the left or right, and drives the connecting rod 7 to move on the first shaft seat 6 , so that the telescopic rod 10 rotates on the third axle seat 9, thereby driving the mounting plate 13 on the fourth axle seat 11 to move up or down, to achieve the effect of adjusting the position of the mounting plate 13, and then according to the size of the outdoor display screen 29. To adjust the mechanism 103, firstly rotate the second turning handle 36, the second turning handle 36 drives the second main bevel gear 200 on the second rotating rod 21 to rotate, and the second main bevel gear 200 meshes with the second secondary bevel gear 200. The gear 201 drives the second screw 23 to rotate, and the second limit block 26 limits the rotation direction of the second screw sleeve 24, so that the second screw sleeves 24 on both sides move toward each other, stop at the proper position, and then Insert the outdoor display screen 29 into the two sets of clamping blocks 28, and finally insert it into the buffer block 30. The buffer pad 32 in the buffer block 30 protects the outdoor display screen 29, and then turn the second turning handle 36, so that the two The side second wire sleeves 24 move toward each other to fix the outdoor display screen 29 , thus ensuring the stability of the outdoor display screen 29 .

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. The utility model provides an outdoor display screen sets up mounting with adjustable supporting structure, includes subaerial supporting seat (1) of fixed mounting, its characterized in that: mounting grooves (2) are formed in two sides of the upper end face of the supporting seat (1), fixing grooves (3) are formed in two sides of the lower end face of the supporting seat (1), the mounting grooves (2) in two sides are correspondingly connected with a first lead screw (4) in a rotating mode, gear meshing mechanisms (100) are arranged on the outer wall of the first lead screw (4) in two sides, a first screw sleeve (5) is sleeved on the outer wall of the first lead screw (4) in two sides, a limiting mechanism (101) is arranged at the lower end of the first screw sleeve (5) in two sides, an adjusting mechanism (102) is arranged on the upper end face of the first screw sleeve (5) in two sides, the adjusting mechanism (102) in two sides comprises a first shaft seat (6) fixedly mounted on the upper end face of the first screw sleeve (5), a connecting rod (7) is rotatably connected to the first shaft seat (6) in two sides, a second shaft seat (8) is rotatably connected to the upper end of the connecting rod (7) in two sides, third shaft seats (9) are symmetrically and fixedly mounted on two sides of the upper end face of the supporting seat (1), telescopic rods (10) in two sides, a second shaft seat (11) are fixedly mounted on two sides, and two groups of the upper end faces of the supporting seat (12) corresponding to the supporting seat (10), both sides are two sets of auxiliary rod (12) up end overlaps respectively and is equipped with mounting panel (13), both sides the fixed mounting that fourth shaft seat (11) homogeneous phase corresponds is in on mounting panel (13), both sides one side that mounting panel (13) are corresponding is equipped with fixed establishment (103), supporting seat (1) up end both sides are equipped with protection machanism (104).

2. The adjustable bracket structure for installing an outdoor display screen according to claim 1, which is characterized in that: gear engagement mechanism (100) include key connection first main bevel gear (14) on first lead screw (4) outer wall, fixed slot (3) inner wall top is equipped with ladder groove (15), ladder groove (15) internal rotation is connected with first rotation pole (16), key connection has first pair of bevel gear (17) on first rotation pole (16) outer wall, first main bevel gear (14) mesh in first pair of bevel gear (17), be equipped with complementary unit (105) on first rotation pole (16) outer wall.

3. The adjustable bracket structure for installing an outdoor display screen according to claim 1, which is characterized in that: stop gear (101) are including establishing first spacing groove (18) in mounting groove (2) bottom, first spacing groove (18) sliding connection has first stopper (19), first stopper (19) fixed mounting be in terminal surface under first silk cover (5).

4. The adjustable bracket structure for installing an outdoor display screen according to claim 1, which is characterized in that: fixed establishment (103) is including establishing rotation hole (20) in mounting panel (13) one side, it is connected with second dwang (21) to rotate hole (20) internal rotation, it is equipped with arrangement groove (22) to rotate hole (20) one side, arrangement groove (22) internal rotation is connected with second lead screw (23), second lead screw (23) are two-way lead screw, the key connection has second main bevel gear (200) on second dwang (21) outer wall, the key connection has the vice bevel gear of second (201) on second lead screw (23) outer wall, second main bevel gear (200) meshing in the vice bevel gear of second (201), second lead screw (23) outer wall both sides cover is equipped with second wire sleeve (24), arrangement groove (22) one side is equipped with second spacing groove (25), sliding connection has two second stopper (26) in second spacing groove (25), the corresponding fixed mounting of second stopper (26) is in second wire sleeve (24), arrangement groove (22) one side is equipped with opening (27), second spacing groove (24) both sides are equipped with the outdoor clamp splice (28), the display screen (28) between second stopper (28).

5. The adjustable bracket structure for installing an outdoor display screen according to claim 1, wherein: protection mechanism (104) include buffer block (30) of fixed mounting in supporting seat (1) up end both sides, all be equipped with dashpot (31) in buffer block (30), fixed mounting has blotter (32) in dashpot (31).

6. The adjustable bracket structure for installing an outdoor display screen according to claim 1, wherein: two groups of grooves (33) are respectively arranged on the lower end faces of the mounting plates (13) on the two sides, and the auxiliary rods (12) are correspondingly inserted into the two groups of grooves (33).

7. The adjustable bracket structure for installing an outdoor display screen according to claim 2, wherein: the auxiliary mechanism (105) comprises an auxiliary block (34) fixedly installed on the inner wall of the fixing groove (3), and the first rotating rod (16) is rotatably connected in the auxiliary block (34).

8. The adjustable bracket structure for installing an outdoor display screen according to claim 2, wherein: and one end of the first rotating rod (16) is fixedly provided with a first rotating handle (35).

9. The adjustable bracket structure for installing an outdoor display screen according to claim 4, wherein: a second rotating handle (36) is fixedly mounted at one end of the second rotating rod (21), and the clamping block (28) is L-shaped.

10. The adjustable bracket structure for installing an outdoor display screen according to claim 3, wherein: the first limiting block (19) and the second limiting block (26) are T-shaped.

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