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

Adjustable support structure for installing outdoor display screen

Technical Field

The utility model relates to a display screen installation technical field specifically is an outdoor display screen sets up adjustable supporting structure for installation.

Background

Outdoor display screen has extensively been applied to in people's daily life, in market, office building and outdoor advertisement, can both see the use of leading to outdoor display screen, and outdoor display screen stands in the open air as advertisement display device usually.

The utility model discloses a support with adjustable outdoor LED display screen for CN209928874U, including base, lifter, a plurality of LED support frame and a plurality of balanced connecting rod, the lifter is the hollow cylinder structure, the base top is the vertical stand that supplies the lifter cover was established, the one end of LED support frame with the lifter cup joints, the upper end of balanced connecting rod with the free end of LED support frame is articulated, the lower extreme of balanced connecting rod with the lower half of stand cup joints, the LED support frame is kept away from the one end of lifter is equipped with the installation panel, the installation panel with LED support frame universal connection has solved the monotony of the irregulability and the regulation of LED mounting bracket, makes the support dismantle more easily simultaneously, also brings more convenient for the manual installation simultaneously, also makes and carries more convenient.

However, the above structure has a disadvantage that the device cannot be adapted to outdoor display screens with different heights for installation in practical use.

Therefore, the utility model provides an outdoor display screen sets up adjustable supporting structure for installation to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an outdoor display screen sets up adjustable supporting structure for the installation, has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an outdoor display screen sets up adjustable supporting structure for installation, includes fixed mounting at subaerial supporting seat, supporting seat up end both sides are equipped with the mounting groove, both sides terminal surface both sides are equipped with the fixed slot under the supporting seat, both sides the corresponding rotation of mounting groove connects first lead screw, both sides all be equipped with gear engagement mechanism on the first lead screw outer wall, both sides the cover is equipped with first silk braid on the first lead screw outer wall, both sides first silk braid lower extreme is equipped with stop gear, both sides first silk braid up end is equipped with adjustment mechanism, both sides adjustment mechanism includes the first axle bed of fixed mounting at first silk braid up end, both sides it is connected with the connecting rod to rotate on the first axle bed, both sides the connecting rod upper end rotates and is connected with the second axle bed, supporting seat up end bilateral symmetry fixed mounting has third axle bed, both sides it is connected with the telescopic link, both sides to rotate the telescopic link end is connected with the fourth axle bed, both sides the fixed mounting of second axle bed corresponding is under the telescopic link outer wall, supporting seat up end both sides fixed mounting has two sets of auxiliary rod, both sides the auxiliary rod up end is equipped with the cover respectively and is equipped with the mounting panel, both sides the equal corresponding fixed mounting panel of first axle bed, the both sides of extending out the fixed mounting panel, one side is equipped with the four-axis mechanism both sides.

Preferably, gear engagement mechanism includes the first main bevel gear of keyed joint on first lead screw outer wall, fixed slot inner wall top is equipped with the ladder groove, ladder inslot rotation is connected with first transfer pole, keyed joint has first pair of conical gear on the first transfer pole outer wall, first main bevel gear mesh in first pair of conical gear, be equipped with complementary unit on the first transfer pole outer wall.

Preferably, stop gear is including establishing the first spacing groove in the mounting groove bottom, first spacing groove sliding connection has first stopper, first stopper fixed mounting be in terminal surface under the first silk braid.

Preferably, fixed establishment is including establishing the rotation hole in mounting panel one side, the rotation downthehole rotation of rotating is connected with the second dwang, rotation hole one side is equipped with the resettlement groove, the resettlement inslot rotation is connected with the second lead screw, and the second lead screw is two-way lead screw, second dwang outer wall key joint has the main cone gear of second, the key joint has the vice cone gear of second on the second lead screw outer wall, the main cone gear of second meshing in the vice cone gear of second, second lead screw outer wall both sides cover is equipped with the second silk braid, resettlement groove one side is equipped with the second spacing groove, sliding connection has two second stoppers in the second spacing groove, the corresponding fixed mounting of second stopper is in on the second silk braid, resettlement groove one side is equipped with the opening, both sides second silk braid one side fixed mounting has clamp splice, both sides be equipped with outdoor display screen between the clamp splice.

Preferably, the protection mechanism includes the buffer block of fixed mounting in supporting seat up end both sides, all be equipped with the dashpot in the buffer block, fixed mounting has the blotter in the dashpot.

Preferably, two groups of open grooves are formed in the lower end faces of the mounting plates on the two sides respectively, and the auxiliary rods are correspondingly inserted into the two groups of open grooves.

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

Preferably, first pivot pole one end fixed mounting has first commentaries on classics handle, through setting up first commentaries on classics handle, is convenient for rotate first pivot pole.

Preferably, second dwang one end fixed mounting has the second to change the handle, changes the handle through setting up the second, is convenient for rotate the second dwang.

Preferably, the first limiting block and the second limiting block are T-shaped, and the T-shaped is convenient for limiting the rotating directions of the first thread sleeve and the second thread sleeve.

Preferably, the clamping blocks are L-shaped, and the L-shaped clamping blocks are convenient for fixing the outdoor display screen.

Advantageous effects

The utility model provides an adjustable support structure is used in outdoor display screen setting installation. Compared with the prior art, the method has the following beneficial effects:

(1) This be used for an outdoor display screen to set up mounting with adjustable supporting structure, when using the utility model discloses the time, the staff at first adjusts the position of mounting panel according to outdoor display screen's height, at first rotate first commentaries on classics or reversal, first commentaries on classics rotates at ladder inslot rotation to driving first pivot pole, first pivot pole drives first pair of conical gear and rotates, first main conical gear meshes in first pair of conical gear, thereby drive first lead screw and rotate, stop gear carries on spacingly to the direction of rotation of first silk braid, make first axle bed on the first silk braid remove left or right, drive the connecting rod and rotate on first axle bed, make the telescopic link rotate on third axle bed, thereby drive the mounting panel on the fourth axle bed and move up or down, reach the effect of adjusting the mounting panel position.

(2) This be used for an outdoor display screen to set up adjustable supporting structure for installation, adjust fixed establishment according to outdoor display screen's size after that, at first, it changes the handle to rotate the second, the second is changeed and is driven the second main bevel gear on the second dwang and rotate, second main bevel gear meshes in the vice bevel gear of second, thereby it rotates to drive the second lead screw, the second stopper carries on spacingly to the direction of rotation of second silk braid, make both sides second silk braid do the opposite direction motion, stop during suitable position, insert in two sets of clamp blocks with outdoor display screen after that, insert at last and establish in the buffer block, the blotter in the buffer block plays the guard action to outdoor display screen, it changes the handle to rotate the second after that, make both sides second silk braid do the opposite direction motion, fix outdoor display screen, so the stability of outdoor display screen has been guaranteed.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

fig. 2 is a front cross-sectional view of the present invention;

FIG. 3 isbase:Sub>A schematic cross-sectional view A-A of the present invention;

FIG. 4 is a schematic cross-sectional view B-B of the present invention;

fig. 5 is an enlarged schematic view of the utility model at a;

fig. 6 is an enlarged schematic view of the utility model at b;

fig. 7 is an enlarged schematic view of the utility model at the position c;

fig. 8 is an enlarged schematic view of the utility model at d;

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

In the figure 1, a support seat; 2. mounting grooves; 3. a fixing groove; 4. a first lead screw; 5. a first wire sleeve; 6. a first shaft seat; 7. a connecting rod; 8. a second shaft seat; 9. a third shaft seat; 10. a telescopic rod; 11. a fourth shaft seat; 12. an auxiliary lever; 13. mounting a plate; 14. a first main bevel gear; 15. a stepped groove; 16. a first rotating lever; 17. a first set of bevel gears; 18. a first limit groove; 19. a first stopper; 20. rotating the hole; 21. a second rotating rod; 22. a placing groove; 23. a second lead screw; 24. a second silk sleeve; 25. a second limit groove; 26. a second limiting block; 27. an opening; 28. a clamping block; 29. an outdoor display screen; 30. a buffer block; 31. a buffer tank; 32. a cushion pad; 33. slotting; 34. an auxiliary block; 35. a first rotating handle; 36. a second rotating handle; 100. a gear engagement mechanism; 101. a limiting mechanism; 102. an adjustment mechanism; 103. a fixing mechanism; 104. a protection mechanism; 105. an auxiliary mechanism; 200. a second main bevel gear; 201. a second set of bevel gears.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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. 1-9, an adjustable bracket structure for installing an outdoor display screen includes a support base 1 fixedly installed on the ground, mounting grooves 2 are formed in two sides of an upper end surface of the support base 1, fixing grooves 3 are formed in two sides of a lower end surface of the support base 1 in two sides, the mounting grooves 2 in two sides are correspondingly rotatably connected with first lead screws 4, the first lead screws 4 are ball lead screws, gear meshing mechanisms 100 are respectively arranged on outer walls of the first lead screws 4 in two sides, the first lead screws 4 can be driven to rotate by setting the gear meshing mechanisms 100, the gear meshing mechanisms 100 include first main bevel gears 14 connected to outer walls of the first lead screws 4 through keys, stepped grooves 15 are formed in top ends of inner walls of the fixing grooves 3, first rotating rods 16 are connected to the stepped grooves 15, bearings are arranged in the stepped grooves 15, the first rotating rods 16 are made to rotate more smoothly, first auxiliary bevel gears 17 are connected to outer walls of the first main bevel gears 14, auxiliary bevel gears 17 are meshed to outer walls of the first rotating rods 16, auxiliary mechanisms 105 arranged on outer walls of the first rotating rods 16, the first rotating rods 105 are provided with auxiliary mechanisms 105 through setting auxiliary mechanisms 105, the auxiliary rotating grooves 34, first auxiliary screw blocks 34 are fixedly installed on outer walls of the first fixing grooves 34, and two lower ends of the first lead screws 34, and the first limiting blocks 34 are sleeved on two sides of the first lead screws 5, and the first lead screws 5.

Through setting up stop gear 101, be convenient for carry on spacingly to the direction of rotation of first silk braid 5, stop gear 101 is including establishing the first spacing groove 18 in 2 bottoms of mounting groove, first spacing groove 18 sliding connection has first stopper 19, first stopper 19 fixed mounting is terminal surface under first silk braid 5, the terminal surface is equipped with adjustment mechanism 102 on the first silk braid 5 of both sides, through setting up adjustment mechanism 102, be convenient for adjust the position of mounting panel 13, both sides adjustment mechanism 102 includes first axle seat 6 of fixed mounting at first silk braid 5 up end, it is connected with connecting rod 7 to rotate on the first axle seat 6 of both sides, both sides connecting rod 7 upper end rotates and is connected with second axle seat 8, 1 up end bilateral symmetry fixed mounting has third axle seat 9 on the supporting seat, it is connected with telescopic link 10 to rotate on the third axle seat 9 of both sides, both sides 10 stretch out the end and rotate and are connected with fourth axle seat 11, the corresponding fixed mounting is under the outer wall of telescopic link 10 of both sides second axle seat 8, 1 up end both sides upper end fixed mounting seat both sides has two sets up end both sides auxiliary rod 12, two sets up the two sets up the corresponding protection mechanism 104 that the corresponding both sides of the corresponding protection mechanism 104 is equipped with the corresponding protection mechanism 104 on the corresponding both sides of the corresponding protection mechanism 11 of the mounting panel 13 of the corresponding protection mechanism 104 of the both sides of the supporting seat 13.

Example two:

referring to fig. 1 to 9, the present embodiment provides a technical solution based on the first embodiment: right side fixed establishment 103 is including establishing at the left rotation hole 20 of mounting panel 13, through setting up fixed establishment 103, be convenient for fix outdoor display screen 29, it is connected with second dwang 21 to rotate the rotation in hole 20, second dwang 21 left end fixed mounting has the second to change 36, it is equipped with arrangement groove 22 to rotate hole 20 right side, it is connected with second lead screw 23 to arrange the inslot 22 internal rotation, second lead screw 23 is two-way lead screw, key connection has second main conical gear 200 on the second dwang 21 outer wall, key connection has the vice conical gear 201 of second on the second lead screw 23 outer wall, the vice conical gear 201 of second main conical gear 200 meshing in the second, second lead screw 23 outer wall both sides cover is equipped with second silk braid 24, arrangement groove 22 left side is equipped with second spacing groove 25, sliding connection has two second stopper 26 in the second spacing groove 25, the corresponding fixed mounting of second stopper 26 is on second silk braid 24, arrangement groove 22 right side is equipped with opening 27, both sides second silk braid 24 right side fixed mounting has clamp 28, be equipped with between the clamp 28 between the both sides clamp 28, protection machanism 104 is including fixed mounting is equipped with outdoor buffer 30 in the buffer 31 on the support seat 1, buffer 30, buffer 31 all.

And those not described in detail in this specification are well within the skill of those in the art.

When the utility model is used, the worker firstly adjusts the position of the mounting plate 13 according to the height of the outdoor display screen 29, firstly rotates the first rotating handle 35 to rotate positively or negatively, the first rotating handle 35 drives the first rotating rod 16 to rotate in the stepped groove 15, the first rotating rod 16 drives the first auxiliary bevel gear 17 to rotate, the first main bevel gear 14 is meshed with the first auxiliary bevel gear 17 to drive the first lead screw 4 to rotate, the limiting mechanism 101 limits the rotating direction of the first screw sleeve 5, so that the first shaft seat 6 on the first screw sleeve 5 moves leftwards or rightwards, the connecting rod 7 is driven to move on the first shaft seat 6, the telescopic rod 10 rotates on the third shaft seat 9, thereby the mounting plate 13 on the fourth shaft seat 11 is driven to move upwards or downwards, and the effect of adjusting the position of the mounting plate 13 is achieved, then, the fixing mechanism 103 is adjusted according to the size of the outdoor display screen 29, the second rotating handle 36 is rotated firstly, the second rotating handle 36 drives the second main bevel gear 200 on the second rotating rod 21 to rotate, the second main bevel gear 200 is meshed with the second auxiliary bevel gear 201, so that the second lead screw 23 is driven to rotate, the second limiting block 26 limits the rotating direction of the second screw sleeve 24, so that the second screw sleeves 24 on two sides move oppositely, the second screw sleeves stop when in proper positions, then the outdoor display screen 29 is inserted into the two groups of clamping blocks 28 and finally inserted into the buffer block 30, the buffer cushion 32 in the buffer block 30 plays a role in protecting the outdoor display screen 29, then the second rotating handle 36 is rotated, so that the second screw sleeves 24 on two sides move oppositely, the outdoor display screen 29 is fixed, and thus the stability of the outdoor display screen 29 is ensured.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in 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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