CN214796578U

CN214796578U - LED display screen with winding displacement function

Info

Publication number: CN214796578U
Application number: CN202120921934.4U
Authority: CN
Inventors: 李杨; 金相尚
Original assignee: Nanjing Donghuang Electronic Technology Co ltd
Current assignee: Nanjing Donghuang Electronic Technology Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-11-19
Anticipated expiration: 2031-04-30

Abstract

The utility model relates to a display screen technical field, concretely relates to LED display screen with winding displacement function, including display screen mechanism, display screen mechanism includes display screen main part and base, and one side fixed mounting of display screen main part has the winding displacement ring, and the even fixed mounting of inner circle of winding displacement ring has first spring, and the quantity of first spring is three groups, and the quantity of every group first spring all is two, and the equal fixed mounting of one end of every group first spring has circular arc splint. The utility model discloses a be provided with winding displacement ring, first spring, circular arc splint, slot and inserted bar, the staff inserts the inside of winding displacement ring with the connecting wire, because the elastic action of first spring makes circular arc splint fix the firm centre gripping of connecting wire, and the inserted bar removes in the inside of slot to make the connecting wire by neatly arranging, increased the practicality of device, promoted staff's use and experienced.

Description

LED display screen with winding displacement function

Technical Field

The utility model relates to a display screen technical field specifically is a LED display screen with winding displacement function.

Background

The LED display screen is a display mode by controlling semiconductor light emitting diodes, and is roughly like a display screen composed of a plurality of light emitting diodes, usually red, and characters are displayed by turning on and off of a lamp. A display screen for displaying various information such as characters, figures, images, animation, quotation, video, and video signals.

Most connecting wires of traditional LED display are all direct unsettled and lay after the installation to lead to the connecting wire to be mixed and disorderly, inconvenient operation when staff's maintenance, so need design a LED display screen that has the winding displacement function and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED display screen with winding displacement function to solve the traditional LED display that proposes in the above-mentioned background art and all be direct unsettled laying of most of connecting wires after the installation, thereby lead to the connecting wire in a jumble, the problem of inconvenient operation when the staff maintains.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED display screen with winding displacement function, includes display screen mechanism, display screen mechanism includes display screen main part and base, one side fixed mounting of display screen main part has the winding displacement ring, the even fixed mounting of inner circle of winding displacement ring has first spring, the quantity of first spring is three groups, every group the quantity of first spring all is two, every group the equal fixed mounting of one end of first spring has circular arc splint, the slot has evenly been seted up to the inner circle of winding displacement ring, the inside of slot all inserts and installs the inserted bar, the one end of inserted bar all with circular arc splint fixed connection.

Preferably, the top fixed mounting of base has fixed box, the crank is installed in the insertion of one side of fixed box, the one end fixed mounting of crank has first bevel gear, the inside top of fixed box is rotated through the pivot and is installed second bevel gear, the top of fixed box runs through second bevel gear through the screw thread and inserts and install first lead screw, the inside fixed mounting of fixed box has the shrink pole, first shrink groove has been seted up to the inside of shrink pole, the one end of first lead screw inserts and installs in the inside of first shrink groove.

Preferably, one side fixed mounting of display screen main part has the fixed block, one side of fixed block is rotated and is installed the head rod, the one end fixed mounting of head rod has the ring, one side of ring all inserts through the screw thread and installs the second lead screw, the one end of second lead screw all rotates with display screen main part one side and is connected, the bottom fixed mounting of ring has the bottom plate, the one end of first lead screw all with bottom plate fixed connection.

Preferably, both sides of the top end of the base are fixedly provided with first supporting rods, second shrinkage grooves are formed in the first supporting rods, second supporting rods are inserted into the second shrinkage grooves, second springs are fixedly arranged in the second shrinkage grooves, fixing plates are fixedly arranged at the bottom ends of the second supporting rods, one ends of the second springs are fixedly connected with the fixing plates, and the top ends of the second supporting rods are fixedly connected with the bottom end of the bottom plate.

Preferably, a rubber pad is fixedly mounted on one side of the bottom plate.

Preferably, logical groove has all been seted up to the both sides of first bracing piece, the both sides of fixed plate are fixed mounting all has the slide bar, the slide bar is all slidable mounting in the inside that leads to the groove, the one end of slide bar is all rotated and is installed the second connecting rod, the one end of second connecting rod all rotates with display screen main part bottom and is connected.

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

1. through being provided with winding displacement ring, first spring, circular arc splint, slot and inserted bar, the staff inserts the inside of winding displacement ring with the connecting wire, because the elastic action of first spring makes circular arc splint fix the firm centre gripping of connecting wire, and the inserted bar removes in the inside of slot to make the connecting wire by neatly arranging, increased the practicality of device, promoted staff's use and experienced.

2. By arranging the fixing box, the crank, the first bevel gear, the second bevel gear, the first screw rod, the contraction rod and the first contraction groove, a worker shakes the crank and drives the first screw rod to rotate through the first bevel gear and the second bevel gear, so that the display screen main body can be adjusted up and down, and the use experience of the worker is improved; through being provided with fixed block, head rod, ring, second lead screw and bottom plate, the staff rotates the second lead screw to make the display screen main part can carry out angle modulation, promoted the controllability of device.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

fig. 2 is a schematic top sectional view of the wire arrangement ring structure of the present invention;

FIG. 3 is a schematic side view of the fixing box of the present invention;

FIG. 4 is a schematic side view of the main structure of the display screen of the present invention;

fig. 5 is a schematic front sectional view of the first support rod structure of the present invention.

In the figure: 100. a display screen mechanism; 110. a display screen main body; 111. a base; 112. a wire arranging ring; 113. a first spring; 114. a circular arc splint; 115. a slot; 116. inserting a rod; 117. a fixing box; 118. a crank; 119. a first bevel gear; 120. a second bevel gear; 121. a first lead screw; 122. a retracting lever; 123. a first shrink groove; 124. a fixed block; 125. a first connecting rod; 126. a circular ring; 127. a second lead screw; 128. a base plate; 129. a rubber pad; 130. a first support bar; 131. a second constricting channel; 132. a second support bar; 133. a fixing plate; 134. a second spring; 135. a through groove; 136. a slide bar; 137. a second connecting rod.

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. 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.

Referring to fig. 1-5, the present invention provides an embodiment:

an LED display screen with a wire arranging function comprises a display screen mechanism 100, the display screen mechanism 100 comprises a display screen main body 110 and a base 111, a wire arranging ring 112 is fixedly installed on one side of the display screen main body 110, first springs 113 are uniformly and fixedly installed on an inner ring of the wire arranging ring 112, the number of the first springs 113 is three, the number of each group of the first springs 113 is two, one end of each group of the first springs 113 is fixedly installed with an arc clamping plate 114, slots 115 are uniformly formed in the inner ring of the wire arranging ring 112, inserting rods 116 are inserted into the slots 115, one ends of the inserting rods 116 are fixedly connected with the arc clamping plates 114, a worker inserts connecting wires into the wire arranging ring 112, due to the elastic force of the first springs 113, the arc clamping plates 114 firmly clamp and fix the connecting wires, the inserting rods 116 move in the slots 115, so that the connecting wires are regularly arranged, and the practicability of the device is improved, the use experience of staff is promoted.

The top fixed mounting of base 111 has fixed box 117, the crank 118 is installed in the insertion of one side of fixed box 117, the one end fixed mounting of crank 118 has first bevel gear 119, the inside top of fixed box 117 is rotated through the pivot and is installed second bevel gear 120, the top of fixed box 117 runs through second bevel gear 120 through the screw thread and inserts and install first lead screw 121, the inside fixed mounting of fixed box 117 has shrink pole 122, first shrink groove 123 has been seted up to shrink pole 122's inside, the one end of first lead screw 121 inserts the inside of installing in first shrink groove 123, the staff waves crank 118, it is rotatory to drive first lead screw 121 through first bevel gear 119 and second bevel gear 120, thereby make display screen main part 110 can adjust from top to bottom, staff's use experience has been promoted.

One side fixed mounting of display screen main part 110 has fixed block 124, one side of fixed block 124 is rotated and is installed head rod 125, the one end fixed mounting of head rod 125 has ring 126, one side of ring 126 all inserts through the screw thread and installs second lead screw 127, the one end of second lead screw 127 all rotates with display screen main part 110 one side and is connected, the bottom fixed mounting of ring 126 has bottom plate 128, the one end of first lead screw 121 all with bottom plate 128 fixed connection, the rotatory second lead screw 127 of staff, thereby make display screen main part 110 can carry out angle modulation, the controllability of device has been promoted.

Both sides of the top end of the base 111 are fixedly provided with the first supporting rod 130, the inside of the first supporting rod 130 is provided with the second shrinkage groove 131, the inside of the second shrinkage groove 131 is inserted with the second supporting rod 132, the inside of the second shrinkage groove 131 is fixedly provided with the second spring 134, the bottom end of the second supporting rod 132 is fixedly provided with the fixing plate 133, one end of the second spring 134 is fixedly connected with the fixing plate 133, the top end of the second supporting rod 132 is fixedly connected with the bottom end of the bottom plate 128, when the display screen main body 110 is adjusted, the second supporting rod 132 stretches inside the second shrinkage groove 131, and the elastic force of the second spring 134 acts on the second supporting rod 132, so that the adjustment of the display screen main body 110 is more stable, and the stability of the device is improved.

A rubber pad 129 is fixedly installed on one side of the bottom plate 128, and when the display screen main body 110 is adjusted in a horizontal angle, the rubber pad 129 prevents the display screen main body 110 from colliding with the bottom plate 128, so that the display screen main body 110 is prevented from being worn, and the service life of the device is prolonged.

Through grooves 135 are formed in two sides of the first supporting rod 130, sliding rods 136 are fixedly mounted on two sides of the fixing plate 133, the sliding rods 136 are slidably mounted inside the through grooves 135, one ends of the sliding rods 136 are rotatably mounted with second connecting rods 137, one ends of the second connecting rods 137 are rotatably connected with the bottom end of the display screen main body 110, when the second supporting rod 132 moves inside the second shrinkage groove 131, the sliding rods 136 slide inside the through grooves 135, so that the second supporting rod 132 moves more stably, and the stability of the device is improved.

First, the worker inserts the connection cord through the cable-routing loop 112, and the arc clamp plate 114 clamps and fixes the connection cord by the elastic force of the first spring 113, and the insertion rod 116 moves inside the insertion groove 115 to store the connection cord in alignment.

Then, the worker shakes the crank 118 to rotate the first screw rod 121 through the first bevel gear 119 and the second bevel gear 120, so that the display screen main body 110 can be adjusted to ascend and descend, at this time, the second support rod 132 moves inside the second shrinkage groove 131, the slide rod 136 slides inside the through groove 135, so that the display screen main body 110 is stably adjusted to ascend and descend, and then, the worker rotates the second screw rod 127, so that the display screen main body 110 can be adjusted to an angle.

Claims

1. The utility model provides a LED display screen with winding displacement function, includes display screen mechanism (100), its characterized in that: display screen mechanism (100) includes display screen main part (110) and base (111), one side fixed mounting of display screen main part (110) has winding displacement ring (112), the even fixed mounting of inner circle of winding displacement ring (112) has first spring (113), the quantity of first spring (113) is three groups, every group the quantity of first spring (113) all is two, every group the equal fixed mounting of one end of first spring (113) has circular arc splint (114), slot (115) have evenly been seted up to the inner circle of winding displacement ring (112), inserted bar (116) have all been inserted to the inside of slot (115) and have been installed, the one end of inserted bar (116) all with circular arc splint (114) fixed connection.

2. The LED display screen with the wire arranging function according to claim 1, wherein: the utility model discloses a take out structure, including base (111), one side of fixed box (117) is inserted and is installed crank (118), the one end fixed mounting of crank (118) has first bevel gear (119), fixed box (117) inside top is rotated through the pivot and is installed second bevel gear (120), the top of fixed box (117) runs through second bevel gear (120) through the screw thread and inserts and install first lead screw (121), the inside fixed mounting of fixed box (117) has shrink pole (122), first shrink groove (123) have been seted up to the inside of shrink pole (122), the one end of first lead screw (121) is inserted and is installed in the inside of first shrink groove (123).

3. The LED display screen with the wire arranging function as claimed in claim 2, wherein: one side fixed mounting of display screen main part (110) has fixed block (124), one side of fixed block (124) is rotated and is installed head rod (125), the one end fixed mounting of head rod (125) has ring (126), one side of ring (126) is all inserted through the screw and is installed second lead screw (127), the one end of second lead screw (127) all rotates with display screen main part (110) one side and is connected, the bottom fixed mounting of ring (126) has bottom plate (128), the one end of first lead screw (121) all with bottom plate (128) fixed connection.

4. The LED display screen with the wire arranging function according to claim 3, wherein: the utility model discloses a support structure, including base (111), the both sides on base (111) top all fixed mounting have first bracing piece (130), second shrink groove (131) have all been seted up to the inside of first bracing piece (130), the inside of second shrink groove (131) all inserts and installs second bracing piece (132), the inside all fixed mounting of second shrink groove (131) has second spring (134), the bottom all fixed mounting of second bracing piece (132) has fixed plate (133), the one end of second spring (134) all with fixed plate (133) fixed connection, the top of second bracing piece (132) all with bottom plate (128) bottom fixed connection.

5. The LED display screen with the wire arranging function according to claim 3, wherein: and a rubber pad (129) is fixedly arranged on one side of the bottom plate (128).

6. The LED display screen with the wire arranging function as claimed in claim 4, wherein: logical groove (135) have all been seted up to the both sides of first bracing piece (130), the both sides of fixed plate (133) are fixed mounting all has slide bar (136), slide bar (136) all slidable mounting in the inside that leads to groove (135), the one end of slide bar (136) is all rotated and is installed second connecting rod (137), the one end of second connecting rod (137) all is rotated with display screen main part (110) bottom and is connected.