LED display screen single-box quick dismounting type carrying tool

Abstract

The application discloses a LED display screen single-box quick disassembly type carrying tool, and belongs to the technical field of display screen carrying equipment. The carrying tool comprises a handle and a probe hook device. The handle is provided with mounting holes at two ends. The probe hook device is provided with two, which are symmetrically arranged at the mounting holes on the two sides of the handle. A mounting assembly is arranged at the mounting hole on one side of the handle. A fixing assembly is arranged on the mounting assembly. A pressing stabilizing piece and a supporting piece are arranged on the mounting assembly. The device hooks the upper side hole of the LED display screen box through the probe hook devices at the two ends of the handle to realize carrying, is quickly assembled, does not need to be screwed, and the box is carried through the handle, direct contact with the lamp surface of the LED display screen is avoided, damage caused by collision is avoided, meanwhile, an elastic damping system can be formed through the pressing stabilizing piece and the supporting piece, protection and buffering effects in the carrying process are achieved, the device can install a proper number of probe hook devices according to the type of the side hole of the box, and has the characteristics of convenient installation and simple operation.

Description

TECHNICAL FIELD

[0001] The present application relates to display screen handling equipment technical field, especially to a kind of LED display screen single box body quick quick disassembly type handling tool. BACKGROUND

[0002] With the more and more mature technology of current LED screen body, especially small-pitch product, the protection requirement of lamp panel is higher and higher, using COB packaging process, or COP, GOB process film to lamp panel, since palm is easy to secrete grease, grease and fingerprint are easy to leave during handling, and small-pitch product pursues light and thin box structure, without handle design. In order to ensure better black screen effect and lighting display effect during bidding display, a kind of handling tool for quickly installing LED display screen single box body is needed. SUMMARY

[0003] The embodiment of the present application provides a kind of LED display screen single box body quick quick disassembly type handling tool to solve the technical problems mentioned above.

[0004] The embodiment of the present application adopts the following technical scheme: including handle and probe hook device, the both ends of the handle are provided with mounting hole, the probe hook device is provided with two, two The probe hook device is symmetrically arranged at the mounting hole of the two sides of handle, each probe hook device includes mounting assembly, fixed component, pressure stabilizing piece and support, the mounting assembly is arranged in the mounting hole of one side of handle, the fixed component is arranged on the mounting assembly, the pressure stabilizing piece and the support are all arranged on the mounting assembly.

[0005] Further, the mounting assembly includes bottom column, bottom column spring, main shaft, hook push rod, hook, hook shaft, hook pressure rod, rotating block and clamping strip, the main shaft is vertically arranged, the bottom of the bottom column is provided with bottom column spring and is installed at the bottom of the main shaft, the both sides of the lower end of the main shaft are provided with opening and the other two sides of the lower end of the main shaft are provided with U-shaped groove, the hook push rod is arranged in the main shaft, the bottom end of the hook push rod is provided with opening, the hook shaft is arranged at the bottom end of the hook push rod by passing through the U-shaped groove of the side end of the main shaft and the opening of the bottom end of the hook push rod, the hook is provided with two, two The hook is symmetrically arranged through the opening of the two sides of the main shaft and is respectively fixed with the two ends of the hook shaft, the hook pressure rod is provided with two, two The hook pressure rod is arranged in the main shaft and is respectively located at the two sides of the hook push rod, the bottom end of each hook pressure rod is respectively contacted with the top end of one hook, the rotating block is arranged at the top of the main shaft by passing through the top end of the main shaft, the side end of the corresponding position of the main shaft and rotating block is provided with clamping groove, the clamping strip is fixed on the main shaft by passing through the clamping groove.

[0006] Further, the fixing assembly comprises a nut, a knob spring, a knob and a knob screw, the outer side of the upper end of the main shaft is provided with a thread, after the main shaft passes through the mounting hole of the handle, the nut is mounted on the main shaft through the thread to lock the main shaft and the handle, the knob spring is sleeved on the main shaft and located above the nut, the knob is mounted on the top of the main shaft and the knob spring is located between the knob and the nut, and the knob screw is mounted on the top of the knob and the knob is fixed on the top of the main shaft through the knob screw.

[0007] Further, the knob side end is provided with anti-skid lines.

[0008] Further, the pressure stabilizing piece can be a pressure stabilizing spring, and the pressure stabilizing spring is sleeved on the bottom end of the main shaft.

[0009] Further, the support piece can be a rubber pad, which passes through the bottom end of the main shaft and is located below the pressure stabilizing spring.

[0010] Further, the surface of the handle is provided with a rubber anti-skid pad.

[0011] The above-mentioned at least one technical scheme adopted by the embodiment of the present application can achieve the following beneficial effects:

[0012] Firstly, in use, the two mounting assemblies are respectively passed through the box hole positions on both sides of the display screen box body, the positions of the mounting assemblies are adjusted through the fixing assembly, the pressure stabilizing piece and the support piece are installed according to the hole depth and wall thickness of the box hole position, the handle connected with the mounting assembly is locked with the box body through the fixing assembly, so that the handle is installed on the top of the box body, the LED display screen box body is hooked on the upper side hole of the LED display screen box body through the hooks on both ends of the handle to realize carrying, and the display screen box body is carried through the handle, so that the LED display screen lamp surface is avoided from being directly contacted, so as to avoid damage caused by collision, and the pressure stabilizing piece and the support piece can form an elastic damping system to play a protection and buffering role in the carrying process, and the device can install a proper number of hook devices according to the type of the box side hole, and has the characteristics of convenient installation and simple operation.

[0013] Second, by adjusting the position of the probe hook device according to the hole position of the box body, whether to install the pressure stabilizing piece and the supporting piece according to the hole depth and the wall thickness of the box body, inserting the probe hook device into the connecting box screw hole or the wire hole of the display screen box, rotating the pressure knob clockwise, pushing the hook push rod and the hook pressure rod downward through the rotating block, the bottom column will expand the hook, then the main shaft U-shaped groove limits the hook shaft to continue to move downward, the hook pressure rod presses one side of the hook, through the eccentric force, the hook cannot rotate when it hooks the box, and the pressure stabilizing piece and the supporting piece play a pressing role, when the installation needs to be removed, rotate the knob counterclockwise, pull up the rotating block under the action of the knob spring, the bottom column spring is released, push the hook upward through the bottom column, and at the same time, the hook shaft moves upward after losing the limit, the hook is tightened through the main shaft side groove, and the angle is small, and it is taken out from the upper hole of the LED display screen box. The device is hooked by the probe hook device at both ends of the handle to realize carrying, fast assembly, without screwing, and the display screen box is carried by the handle, avoiding direct contact with the LED display screen lamp surface to avoid damage caused by collision. At the same time, the elastic damping system composed of the pressure stabilizing piece and the supporting piece can protect and buffer during the carrying process. Moreover, the device can install a proper number of probe hook devices according to the type of the box side hole, which has the characteristics of convenient installation and simple operation.

[0014] Third, by setting anti-slip patterns on the side end of the knob, the friction between the hand and the knob is increased when rotating the knob, so that the control force of the knob is better improved to better control the use of the device.

[0015] Fourth, according to the hole depth and the wall thickness of the display screen box, the stable pressure spring and the rubber pad need to be placed between the lower end of the main shaft and the top wall of the box, so that the pressure stabilizing piece and the supporting piece can play a pressing role when the hook hooks the box, and the stable pressure spring and the rubber pad form an elastic damping system to protect and buffer during the carrying process.

[0016] Fifth, by setting rubber anti-slip pads on the surface of the handle, the friction between the user's hand and the handle can be increased during the process of carrying the display screen box by the handle, so as to further ensure the safety of the carrying process. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application;

[0019] Figure 2A schematic diagram of the explosion structure of the present application;

[0020] Figure 3 A sectional view of the probe device in the present application;

[0021] Figure 4 A schematic diagram of the three-dimensional structure of the present device installed on the display screen box.

[0022] Reference signs

[0023] Handle 1, probe device 2, mounting assembly 21, bottom column 211, bottom column spring 212, main shaft 213, hook push rod 214, hook 215, hook rotating shaft 216, hook pressing rod 217, rotating block 218, clamping strip 219, fixing assembly 22, nut 221, knob spring 222, knob 223, knob screw 224, stabilizing member 23, support member 24. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions of the present application will be described clearly and completely below in combination with specific embodiments of the present application and corresponding drawings. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] The technical solutions provided by the embodiments of the present application will be described in detail below in combination with the drawings.

[0026] The embodiment of the present application provides a kind of LED display screen single box quick quick disassembly type handling tool, including handle 1 and probe hook device 2, the both ends of the handle 1 are equipped with mounting hole, the probe hook device 2 is equipped with two, two probe hook device 2 is symmetrically arranged in the mounting hole of handle 1 both sides, each probe hook device 2 includes installation component 21, fixed component 22, pressure stabilizing part 23 and support 24, installation component 21 is arranged in the mounting hole of one side of handle 1, fixed component 22 is arranged on installation component 21, pressure stabilizing part 23 and support 24 are all arranged on installation component 21;When the device is used, first, two installation components 21 are respectively inserted through the box hole of display screen box both sides, the position of installation component 21 is adjusted by fixed component 22, and pressure stabilizing part 23 and support 24 are installed according to the hole depth and wall thickness of box hole, then handle 1 connected with installation component 21 is locked with box by fixed component 22, so that handle 1 is installed on the top of box, the device is hooked by probe hook device 2 in the both ends of handle 1 to realize handling, quick assembly, without screwing, and display screen box is handled by handle 1, to avoid direct contact with LED display screen lamp surface, to avoid damage caused by collision, at the same time, elastic damping system can be formed by pressure stabilizing part 23 and support 24, to play the protection and buffering effect in handling process, and the device can install appropriate number of probe hook device 2 according to the type of box side hole, with the characteristics of easy installation and simple operation.

[0027] Preferably, the installation component 21 includes a bottom column 211, a bottom column spring 212, a main shaft 213, a hook push rod 214, a hook 215, a hook shaft 216, a hook pressing rod 217, a rotating block 218 and a clamping strip 219, the main shaft 213 is vertically arranged, the bottom of the bottom column 211 is sleeved with the bottom column spring 212 and installed at the bottom of the main shaft 213, the both sides of the lower end of the main shaft 213 are provided with openings, and the other two sides of the lower end of the main shaft 213 are provided with U-shaped grooves, the hook push rod 214 is arranged in the main shaft 213, the bottom end of the hook push rod 214 is provided with an opening, the hook shaft 216 passes through the U-shaped groove of the side end of the main shaft 213 and the opening at the bottom end of the hook push rod 214 and is arranged at the bottom end of the hook push rod 214, the hook 215 is provided with two, the two hooks 215 are symmetrically arranged through the openings on both sides of the main shaft 213 and are respectively fixed with both ends of the hook shaft 216, the hook pressing rod 217 is provided with two, the two hook pressing rods 217 are arranged in the main shaft 213 and are respectively located on both sides of the hook push rod 214, the bottom end of each hook pressing rod 217 is in contact with the top end of a hook 215, the rotating block 218 passes through the top end of the main shaft 213 and is arranged at the top of the main shaft 213, the side end of the corresponding position of the main shaft 213 and the rotating block 218 is provided with a clamping groove, and the clamping strip 219 passes through the clamping groove to fix the rotating block 218 on the main shaft 213.

[0028] Preferably, the fixing assembly 22 comprises a nut 221, a knob spring 222, a knob 223 and a knob screw 224, the outer side of the upper end of the main shaft 213 is provided with threads, after the main shaft 213 passes through the mounting hole of the handle 1, the nut 221 is installed on the main shaft 213 through threads to lock the main shaft 213 and the handle 1, the knob spring 222 is sleeved on the main shaft 213 and located above the nut 221, the knob 223 is installed on the top of the main shaft 213 and the knob spring 222 is located between the knob 223 and the nut 221, the knob screw 224 is installed on the top of the knob 223 and the knob 223 is fixed on the top of the main shaft 213 through the knob screw 224; by loosening the pre-tightened nut 221, adjusting the position of the probe hook device 2 according to the hole position of the box body, selecting whether to install the pressure stabilizing piece 23 and the supporting piece 24 according to the hole depth and wall thickness of the box body, inserting the probe hook device 2 into the connecting box screw hole or the wire passing hole of the display screen box body, rotating the knob 223 clockwise, pushing the hook push rod 214 and the hook pressing rod 217 downward through the rotating block 218, at the same time, the bottom column 211 will open the hook 215, then the main shaft 213 U-shaped groove limits the hook shaft 216 to continue to move downward, the hook pressing rod 217 presses one side of the hook 215, through eccentric force, the hook 215 cannot rotate when it hooks the box body, and the pressure stabilizing piece 23 and the supporting piece 24 play a pressing role, when it is necessary to remove the installation, rotate the knob 223 counterclockwise, pull up the rotating block 218 under the action of the knob spring 222, release the bottom column spring 212, push the hook 215 upward through the bottom column 211 to rotate back, at the same time, the hook 215 is tightened through the side groove of the main shaft 213, the angle is reduced, and it is taken out from the upper hole of the LED display screen box body, the device is hooked to the upper side hole of the LED display screen box body through the probe hook devices 2 at both ends of the handle 1 to realize carrying, fast assembly, without screwing, and the display screen box body is carried through the handle 1, avoiding direct contact with the LED display screen lamp surface to avoid damage caused by collision, at the same time, the pressure stabilizing piece 23 and the supporting piece 24 can form an elastic damping system to play a protection and buffering role in the carrying process, and the device can install a proper number of probe hook devices 2 according to the type of the box body side hole, with the characteristics of convenient installation and simple operation.

[0029] Preferably, the side end of the knob 223 is provided with anti-slip lines; by setting anti-slip lines on the side end of the knob 223, the friction between the hand and the knob 223 when rotating the knob 223 is increased, so as to better improve the control force of the knob 223, in order to better control the use of the device.

[0030] Preferably, the pressure stabilizing piece 23 can be a pressure stabilizing spring, which is sleeved on the bottom end of the main shaft 213.

[0031] Preferably, the support 24 can be a rubber pad, which passes through the bottom end of the main shaft 213 and is below the pressure stabilizing spring; according to the hole depth and wall thickness of the display screen box, the lower end of the main shaft 213 and the top wall of the box need to be placed with the pressure stabilizing spring and the rubber pad, so as to press the stabilizing part 23 and the support 24 when the box is hooked by the hook 215, and the pressure stabilizing spring and the rubber pad form an elastic damping system, which plays a protective and buffering role in the carrying process.

[0032] Preferably, the surface of the handle 1 is provided with a rubber non-slip pad; by providing the surface of the handle 1 with a rubber non-slip pad, the user can increase the friction between the user's hand and the handle 1 during the process of carrying the display screen box by pulling the handle 1, thereby further ensuring the safety of the box carrying process.

[0033] The above only describes the embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the scope of claims of the present application.

Claims

1. A LED display screen single-box quick fast disassembly type carrying tool, characterized in that, The utility model provides a kind of fishing rod, including handle (1) and probe hook device (2), the both ends of the handle (1) are provided with mounting hole, the probe hook device (2) is provided with two, two probe hook device (2) are symmetrically arranged in the mounting hole of handle (1) two sides, each probe hook device (2) includes mounting assembly (21), fixed component (22), pressure stabilizer (23) and support (24), the mounting assembly (21) is arranged in the mounting hole of one side of handle (1), the fixed component (22) is arranged on mounting assembly (21), pressure stabilizer (23) and support (24) are all arranged on mounting assembly (21); The mounting assembly (21) includes bottom column (211), bottom column spring (212), main shaft (213), hook push rod (214), hook (215), hook pivot (216), hook pressure rod (217), rotating block (218) and clamping strip (219), the main shaft (213) is vertically arranged, the bottom of the bottom column (211) is provided with bottom column spring (212) and is installed at the bottom of the main shaft (213), the both sides of the lower end of the main shaft (213) are provided with opening and the other two sides of the lower end of the main shaft (213) are provided with U-shaped groove, the hook push rod (214) is arranged in the main shaft (213), the bottom end of the hook push rod (214) is provided with opening, the hook pivot (216) is arranged at the bottom end of the hook push rod (214) by passing through the U-shaped groove of the side end of the main shaft (213) and the opening of the bottom end of the hook push rod (214), the hook (215) is provided with two, two hooks (215) are symmetrically arranged by passing through the opening of the both sides of the main shaft (213) and are respectively fixed with the both ends of the hook pivot (216), the hook pressure rod (217) is provided with two, two hook pressure rods (217) are arranged in the main shaft (213) and are respectively located at the both sides of the hook push rod (214), the bottom end of each hook pressure rod (217) is respectively in contact with the top end of a hook (215), the rotating block (218) is arranged at the top of the main shaft (213) by passing through the top end of the main shaft (213), the side end of the corresponding position of the main shaft (213) and rotating block (218) is provided with clamping groove, the clamping strip (219) is fixed on the main shaft (213) by passing through the clamping groove and rotating block (218). Said fixed assembly (22) includes nut (221), knob spring (222), knob (223) and knob screw (224), the outer side of the upper end of the main shaft (213) is provided with thread, after the main shaft (213) passes through the mounting hole on the handle (1), the nut (221) is installed on the main shaft (213) by thread and locks the main shaft (213) and the handle (1), the knob spring (222) is sleeved on the main shaft (213) and located above the nut (221), the knob (223) is installed on the top of the main shaft (213) and the knob spring (222) is located between the knob (223) and the nut (221), the knob screw (224) is installed on the top of the knob (223) and the knob (223) is fixed on the top of the main shaft (213) through the knob screw (224); The side end of the knob (223) is provided with anti-skid lines; Said pressure stabilizing piece (23) is a pressure stabilizing spring, which is sleeved on the bottom end of the main shaft (213); Said supporting piece (24) is a rubber pad, which passes through the bottom end of the main shaft (213) and is located below the pressure stabilizing spring; The surface of the handle (1) is provided with a rubber non-slip pad.

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