CN218785506U

CN218785506U - LED display screen sucker

Info

Publication number: CN218785506U
Application number: CN202320038280.XU
Authority: CN
Inventors: 汪圆圆; 刘欢; 苏为宝
Original assignee: Hefei Auman Electronic Technology Co ltd
Current assignee: Hefei Auman Electronic Technology Co ltd
Priority date: 2023-01-07
Filing date: 2023-01-07
Publication date: 2023-04-04
Anticipated expiration: 2033-01-07

Abstract

The utility model belongs to the technical field of the LED display screen, especially, be LED display screen sucking disc, including the sucking disc body, the top fixedly connected with connection pad of sucking disc body, the frame has been seted up at the top of connection pad and has been accomodate the groove, the frame is accomodate the inslot and is provided with two rotatory handle subassemblies, be provided with two locking subassemblies on the connection pad, locking subassembly cooperatees with rotatory handle subassembly. The utility model has the advantages of reasonable design, accomodate the groove through the frame shape, rotatory handle, the pull rod, the dwang, torque spring, the locking lever, the locked groove, the slide, reset spring and the setting on slope, when using, be convenient for rotate rotatory handle to vertical state, so that carry out handheld work to the sucker body, when not using, can accomodate the inslot at the frame shape is accomodate to rotatory handle locking, the material that uses when not only reducing the packing, and reduced the volume of device, portable.

Description

LED display screen sucker

Technical Field

The utility model relates to a LED display screen technical field especially relates to LED display screen sucking disc.

Background

The installation environment of LED display screen can't set up at the rear of LED display screen and maintain access way under some circumstances, for example the wall, therefore part LED display screen need be maintained from the front, needs professional instrument to take out the LED display screen module from the place ahead of display screen box this moment.

After retrieval: an LED display screen front maintenance sucker structure that mandate publication number is CN212351817U, including the silica gel circle of sucking disc and parcel sucking disc, the bottom of silica gel circle is equipped with the first notch with front maintenance module matched with, is equipped with the lid of conflict sucking disc on the silica gel circle, is equipped with the pull rod on the perpendicular to sucking disc on the sucking disc, is equipped with the through-hole that supplies the pull rod to stretch out on the lid, still be equipped with on the lid with the handle that the pull rod rotates to be connected. And a sucker assembly of an LED display screen front maintenance tool with an authorized publication number of CN 210599815U. One side of this sucking disc subassembly is provided with a cavity, the cavity surface is provided with laminating portion, the cavity is kept away from one side of laminating portion is provided with first connecting portion, and first connecting portion are used for the updraft ventilator of fixed connection LED display screen front maintenance instrument.

However, the LED display screen sucker has the defects that the handle and the plate body on the LED display screen sucker mechanism are generally fixedly connected, the space occupied by the handle is large in volume, packaging materials are easy to waste when the sucker is packaged, the handle is inconvenient to store and store, and the carrying is inconvenient, so that the LED display screen sucker is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art, and provides a sucker for an LED display screen.

In order to realize the purpose, the utility model adopts the following technical scheme:

LED display screen sucking disc, including the sucking disc body, the top fixedly connected with connection pad of sucking disc body, the frame-shaped groove of accomodating has been seted up at the top of connection pad, the frame-shaped inslot of accomodating is provided with two rotatory handle components, be provided with two locking Assembly on the connection pad, locking Assembly cooperatees with rotatory handle component.

Preferably, two mounting grooves have all been seted up on the front and back side inner wall in groove are accomodate to the frame shape, rotatory handle subassembly is including rotating the dwang of connection between two mounting grooves, the fixed cover in the outside of dwang is equipped with rotatory handle, the equal fixedly connected with torsion spring in the front and back side of rotatory handle, the one end difference fixed connection that two torsion springs kept away from each other is on the inner wall of the mounting groove that corresponds.

Preferably, the two rotating handles are slidably sleeved in the frame-shaped accommodating groove, and the four torsion springs are sleeved on the outer sides of the corresponding rotating rods respectively.

Preferably, the bearing is fixedly connected to the inner wall of one side, away from each other, of the two mounting grooves, and the inner rings of the two bearings are fixedly sleeved on the outer side of the rotating rod.

Preferably, the spout has all been seted up on the both sides inner wall in groove is accomodate to the frame shape, the locked groove has been seted up to one side of rotatory handle, the locking subassembly includes fixed connection reset spring on the inner wall of spout one side, reset spring's one end fixedly connected with slide, one side fixedly connected with locking lever of slide, two locking levers activity joint respectively in the locked groove that corresponds, the top fixedly connected with pull rod of slide.

Preferably, two strip holes are formed in the top of the connecting disc, and the two pull rods are respectively sleeved in the corresponding strip holes in a sliding mode.

Preferably, the top of the lock rod is provided with a slope.

Preferably, the same through groove is formed between the sliding groove and the frame-shaped accommodating groove, and the two lock rods are respectively sleeved in the corresponding through grooves in a sliding manner.

In the utility model, when the LED display screen sucker is used, the initial state of the torsion spring is in a deformation energy storage state, when the sucker body is used for sucking the LED display screen, the two sliding plates and the two locking rods are pulled through the two pull rods, the two locking rods are mutually far away from each other and are separated from the corresponding locking grooves, and further the rotary handle is not clamped and fixed, at the moment, under the elasticity of the torsion spring, the two rotary handles automatically and upwards deflect from the frame-shaped accommodating grooves until the two rotary handles are in a vertical state and abut against each other, and at the moment, a person can carry out handheld work on the sucker body through the two rotary handles;

the utility model discloses in, LED display screen sucking disc, when not using, press the rotatory handle downwards, make the rotatory handle impressed the frame-shaped and accomodate the inslot, torsion spring takes place the deformation energy storage this moment, and because of the top of locking lever is provided with the slope, when the rotatory handle deflects downwards, can automatic extrusion locking lever withdrawal spout and extrude reset spring, and then do not hinder the rotatory handle to accomodate in the frame-shaped and accomodate the inslot completely, when locking lever and locked groove align, under reset spring's effect, two locking levers stretch out and respectively the joint is in corresponding locked groove this moment, and then can accomodate in the frame-shaped is accomodate the inslot to rotatory handle locking, not only reduce the material that uses when packing, and reduced the volume of device, portable;

the utility model has the advantages of reasonable design, accomodate the groove through the frame shape, rotatory handle, the pull rod, the dwang, torque spring, the locking lever, the locked groove, the slide, reset spring and the setting on slope, when using, be convenient for rotate rotatory handle to vertical state to carry out handheld work to the sucker body, when not using, can accomodate the inslot at the frame shape is accomodate to rotatory handle locking, the material that uses when not only reducing the packing, and reduced the volume of device, portable.

Drawings

Fig. 1 is a schematic structural view of the LED display screen sucker provided by the present invention;

fig. 2 is a front sectional view of the LED display screen sucker provided by the present invention;

fig. 3 is a top cross-sectional view of the connection pad of the LED display screen suction cup provided by the present invention;

fig. 4 is a schematic structural diagram of the part a of the LED display screen suction cup provided by the present invention.

In the figure: 1. a suction cup body; 2. a connecting disc; 3. a frame-shaped receiving groove; 4. rotating the handle; 5. a pull rod; 6. a strip hole; 7. rotating the rod; 8. a bearing; 9. a torsion spring; 10. mounting grooves; 11. locking the groove; 12. a slope; 13. a lock lever; 14. a slide plate; 15. a chute; 16. a return spring; 17. a through groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the led display screen sucker comprises a sucker body 1, wherein a connecting disc 2 is fixedly connected to the top of the sucker body 1, a frame-shaped accommodating groove 3 is formed in the top of the connecting disc 2, two rotating handle assemblies are arranged in the frame-shaped accommodating groove 3, two locking assemblies are arranged on the connecting disc 2, and the locking assemblies are matched with the rotating handle assemblies.

The utility model discloses in, two mounting grooves 10 have all been seted up on the front and back side inner wall of groove 3 are accomodate to the frame shape, rotatory handle subassembly is including rotating dwang 7 of connecting between two mounting grooves 10, the fixed cover in the outside of dwang 7 is equipped with rotatory handle 4, the equal fixedly connected with torsion spring 9 of the front and back side of rotatory handle 4, the one end that two torsion spring 9 kept away from each other is fixed connection respectively on the inner wall of the mounting groove 10 that corresponds, when using, when locking lever 13 is not to rotatory handle 4 when locking, under torsion spring 9's elasticity, two rotatory handle 4 are automatic accomodate groove 3 is upwards deflected from the frame shape, until two rotatory handle 4 are vertical state, and two rotatory handle 4 mutual butts, personnel can be through two rotatory handle 4 this moment, carry out handheld work to sucking disc body 1.

Preferably, two rotatory handles 4 all slide to overlap and establish in frame shape accomodates the groove 3, and four torsion spring 9 cup joint respectively in the outside of the dwang 7 that corresponds, open enemy rotatory handle 4 and torsion spring 9 and lead, make its removal more steady.

The utility model discloses in, equal fixedly connected with bearing 8 on the one side inner wall that two mounting grooves 10 kept away from each other, the equal fixed cover of inner circle of two bearings 8 is established in the outside of dwang 7, is convenient for support dwang 7, makes its rotation more stable.

The utility model discloses in, spout 15 has all been seted up on the both sides inner wall of groove 3 is accomodate to the frame shape, locked groove 11 has been seted up to one side of rotatory handle 4, the locking subassembly includes reset spring 16 of fixed connection on the inner wall of spout 15 one side, reset spring 16's one end fixedly connected with slide 14, one side fixedly connected with locking lever 13 of slide 14, two locking lever 13 activity joint is in the locked groove 11 that corresponds respectively, slide 14's top fixedly connected with pull rod 5, slope 12 has been seted up at the top of locking lever 13, when using sucking disc body 1 to absorb the LED display screen, through two pull rods 5, stimulate two slides 14 and locking lever 13, two locking lever 13 keep away from each other and break away from corresponding locked groove 11, and then do not carry out the joint fixed to rotatory handle 4, when not using, press rotatory handle 4 downwards, make rotatory handle 4 be impressed in the frame shape accomodate inslot 3, and be provided with slope 12 because of locking lever 13's top, when rotatory handle 4 deflects, can automatic extrusion spout 15 and extrude reset spring 16 when the locking lever 13 is accomodate the groove in the frame shape and the package, and the locking lever is carried out the volume when the slope and the package, the handle is carried out the operation to the package, the frame shape is accomodate respectively, the locking bar 3, the frame shape is accomodate, this moment, the locking device, the volume when the package, it is carried out the package to reduce.

The utility model discloses in, two rectangular holes 6 have been seted up at the top of connection pad 2, and two pull rods 5 slide the cover respectively and establish in corresponding rectangular hole 6, conveniently lead to pull rod 5, make it remove more stably smooth and easy.

The utility model discloses in, same logical groove 17 has been seted up between spout 15 and the frame-shaped groove of accomodating 3, and two locking lever 13 slide the cover respectively and establish in the logical groove 17 that corresponds, are convenient for lead locking lever 13, make its removal more stable.

The utility model discloses in, at the during operation, torque spring 9 initial state is deformation energy storage state, when using sucking disc body 1 to absorb the LED display screen, through two pull rods 5, stimulate two slides 14 and locking lever 13, two locking lever 13 keep away from each other and break away from corresponding locked groove 11, and then do not carry out the joint fixed to rotatory handle 4, this moment under torque spring 9's elasticity, two rotatory handle 4 are automatic receive groove 3 inside upwards deflection from the framework, until two rotatory handle 4 are vertical state, and two rotatory handle 4 mutual butts, personnel can be through two rotatory handle 4 this moment, carry out handheld work to sucking disc body 1, when not using, press rotatory handle 4 downwards, make rotatory handle 4 be impressed in the framework locking lever receives groove 3, torque spring 9 takes place the deformation energy storage this moment, and be provided with slope 12 because of the top of locking lever 13, rotatory handle 4 when deflecting, can automatic extrusion locking lever 13 withdrawal spout 15 and extrusion reset spring 16, and then do not hinder rotatory handle 4 is received the framework locking lever and is received the groove 3 completely, and is adjusted the interior locking of framework locking lever and is adjusted to the locking lever, and is adjusted the volume when the framework 13, the locking lever is adjusted and is adjusted to the package, the joint is carried out the volume to the corresponding locking spring when the locking lever 11, this moment, the packaging, the framework is carried out the packing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

The LED display screen sucker is characterized by comprising a sucker body (1), wherein a connecting disc (2) is fixedly connected to the top of the sucker body (1), a frame-shaped accommodating groove (3) is formed in the top of the connecting disc (2), two rotating handle assemblies are arranged in the frame-shaped accommodating groove (3), two locking assemblies are arranged on the connecting disc (2), and the locking assemblies are matched with the rotating handle assemblies.
2. The LED display screen sucker according to claim 1, wherein the two mounting grooves (10) are formed in the inner walls of the front side and the rear side of the frame-shaped accommodating groove (3), the rotating handle assembly comprises a rotating rod (7) rotatably connected between the two mounting grooves (10), a rotating handle (4) is fixedly sleeved on the outer side of the rotating rod (7), torsion springs (9) are fixedly connected to the front side and the rear side of the rotating handle (4), and one ends of the two torsion springs (9), which are far away from each other, are fixedly connected to the inner walls of the corresponding mounting grooves (10).
3. The LED display screen sucker according to claim 2, wherein the two rotating handles (4) are slidably sleeved in the frame-shaped receiving groove (3), and the four torsion springs (9) are respectively sleeved outside the corresponding rotating rods (7).
4. The LED display screen sucker according to claim 2, wherein the inner walls of the two mounting grooves (10) at the sides away from each other are fixedly connected with bearings (8), and the inner rings of the two bearings (8) are fixedly sleeved on the outer side of the rotating rod (7).
5. The LED display screen sucker according to claim 2, wherein sliding grooves (15) are formed in the inner walls of the two sides of the frame-shaped accommodating groove (3), a locking groove (11) is formed in one side of the rotating handle (4), the locking assembly comprises a return spring (16) fixedly connected to the inner wall of one side of each sliding groove (15), a sliding plate (14) is fixedly connected to one end of each return spring (16), a locking rod (13) is fixedly connected to one side of each sliding plate (14), the two locking rods (13) are movably clamped in the corresponding locking grooves (11) respectively, and a pull rod (5) is fixedly connected to the top of each sliding plate (14).
6. The LED display screen sucker according to claim 5, wherein the top of the connecting disc (2) is provided with two elongated holes (6), and the two pull rods (5) are respectively sleeved in the corresponding elongated holes (6) in a sliding manner.
7. The LED display screen suction cup as claimed in claim 5, wherein the top of the locking bar (13) is provided with a slope (12).
8. The LED display screen sucker according to claim 5, wherein the same through groove (17) is formed between the sliding groove (15) and the frame-shaped accommodating groove (3), and the two locking rods (13) are respectively slidably sleeved in the corresponding through grooves (17).