Assembly mechanism of COB all-in-one machine

Abstract

The utility model provides an assembling mechanism of a COB all-in-one machine, and belongs to the technical field of LED module assembling. The problem that time and labor are consumed when the COB all-in-one machine module is assembled at present is solved. Comprising a sliding rail, a sliding block and a screw, the sliding rail is arranged at the top of one column of screen bodies, the sliding block stretches across the two screen bodies, the sliding block comprises a slotless end and a slotted end, the slotted end is connected with the sliding rail, and the screw is connected with the sliding rail. One end with a groove of the sliding block is connected with the top of one screen body provided with the sliding rail through a screw, one end without a groove of the sliding block is fixedly connected with the top of the other screen body through a screw, two screw holes are formed in an open groove in the end with the groove of the sliding block, and the screw can move in the two screw holes, so that the state change between the two screen bodies is realized; the COB module assembling device is applied to assembling of the COB module.

Description

TECHNICAL FIELD

[0001] The utility model provides a kind of assembly mechanism of COB integrated machine belongs to LED display screen assembly structure technical field. BACKGROUND

[0002] Currently, COB integrated machine has high requirement on flatness of module assembly, however, most of the integrated machines need to be leveled before installation, and then the modules are assembled on the frame, and finally other parts are assembled. This process consumes a lot of manpower and time, and the modules are easily damaged during assembly. INVENTION CONTENTS

[0003] The utility model discloses a kind of assembly mechanism of COB integrated machine to solve the problem of time and labor consumption during module assembly of current COB integrated machine, which aims to improve the assembly mechanism to quickly and safely realize the splicing and leveling between two screens.

[0004] The utility model discloses the technical scheme as follows: a kind of assembly mechanism of COB integrated machine, including multiple column screen body, two screen bodies are provided with sliding block mechanism for realizing two screen body stacking and horizontal splicing two states, the sliding block mechanism includes slide rail, sliding block and screw, the slide rail is set at the top of one column screen body, the sliding block straddles two screen bodies, the sliding block includes unslotted one end and slotted one end, the slotted one end of sliding block is connected with the top of screen body provided with slide rail by screw, the unslotted one end of sliding block is fixedly connected with the top of another screen body by screw, two screw holes are provided in the slot of the slotted one end of sliding block, and the screw can move in the two screw holes to realize the state change between two screen bodies.

[0005] Further, a positioning pin is also installed on the screen body provided with slide rail, and the positioning pin is connected with the positioning pin hole on another screen body to realize quick clamping and positioning when two screen bodies are in horizontal splicing state.

[0006] Further, the two screw holes in the slot of the sliding block are set as position one and position two, wherein position one is the opening close to the screw hole of the unslotted one end of the sliding block, and position two is the opening away from the screw hole of the unslotted one end of the sliding block.

[0007] Further, the screw used in the slotted one end of the sliding block is a half-dental hexagonal screw, and the end of the half-dental hexagonal screw is provided with a thread, and the upper part of the thread is a smooth stud.

[0008] Further, the sliding block mechanism can infinitely splice n column screen bodies, and simultaneously stack n column screen bodies, wherein n≥2.

[0009] The utility model discloses relative to prior art has the beneficial effect for: the utility model discloses the assembling mechanism, single column screen body is connected through the slider mechanism between, realizes the two kinds of state of multiple column stacking and horizontal splicing between screen body, facilitates installation and transportation, when installing in the client, the screen body uses the positioning pin and slider mechanism and positions between, then through the slider mechanism screw of screen body top is screwed, completes the assembly between screen body, this series of processes need not to remove module, need not single column screen body and carry out leveling, screen body carries out simple assembly, the whole mechanism greatly saves the time of client assembly, and reduces the unnecessary loss in module assembly process. BRIEF DESCRIPTION OF DRAWINGS

[0010] The utility model will be further explained in connection with the drawings:

[0011] Figure 1 It is two column screen body structure diagram through slider mechanism stacking of the structure diagram of two column screen body through slider mechanism stacking;

[0012] Figure 2 It is the structure diagram of slider mechanism movement between two column screen bodies;

[0013] Figure 3 It is Figure 2 The enlarged structure diagram of A in the middle;

[0014] Figure 4 It is the structure diagram of screen body horizontal splicing;

[0015] Figure 5 It is the detail diagram of screen body horizontal splicing;

[0016] Figure 6 It is Figure 5 The enlarged structure diagram of P in the middle;

[0017] Figure 7 It is the three-dimensional structure diagram of slider;

[0018] Figure 8 It is the structure diagram of half tooth outer hexagonal screw;

[0019] Figure 9 It is the side detail view of screen body connection;

[0020] In the drawing: 1 is first screen body, 2 is second screen body, 3 is slider mechanism, 4 is half tooth outer hexagonal screw, 5 is slider, 6 is positioning pin, 7 is slide rail. DETAILED DESCRIPTION

[0021] For example, Figures 1 to 9The utility model provides a kind of assembly mechanism of COB integrated machine for realizing the assembly between multiple single-column screen body, to realize the assembly of COB integrated machine screen. Single-column screen body is connected between single-column screen body by slider mechanism 3, slider mechanism 3 can realize the mutual stacking and horizontal splicing of two single-column screen body, facilitate installation and transportation.

[0022] As Figure 1 And 2 It is the structure schematic diagram of two single-column screen bodies by slider mechanism stacking and horizontal movement, specifically, two single-column screen bodies are set as first screen body 1 and second screen body 2, slider mechanism 3 includes slide rail 7, slider 5 and half tooth outer hexagonal screw 4, slide rail 7 is set at the top of second screen body 2, slider 5 can span first screen body 1 and second screen body 2, as Figure 6 And 7 Slider 5 includes unslotted end and slotted end, wherein the unslotted end of slider 5 is provided with screw hole, and the one end of slider 5 is fixed at the top of first screen body 1 by screw, and the slotted end of slider 5 is provided with two screw holes, and half tooth outer hexagonal screw 4 can be used to install the other end of slider 5 at the top of second screen body 2;The upper half of the thread of half tooth outer hexagonal screw 4 is in smooth state without thread, so that it can be relatively moved between the two screw holes in the slot of slider 5. Slider 5 in slider mechanism 3 can move on the slide rail 7 of second screen body 2, and slider 5 can also relatively move between the two half tooth outer hexagonal screws 4, and the screw at the position of second screen body 2 can be loosened, to realize the conversion from the front-to-back stacking state of first screen body 1 and second screen body 2 to the horizontal splicing state.

[0023] The two screw holes in the slot of slider 5 are set as position one and position two, wherein position one is the opening close to the screw hole of unslotted end of slider 5, and position two is the opening away from the screw hole of unslotted end of slider 5, when half tooth outer hexagonal screw 4 on second screen body 2 is at position one of slider mechanism 3, the screw is tightened at this time, and the two screen bodies are in stacking state, facilitating transportation, slider mechanism 3 can be spliced infinitely n columns, and n columns are stacked simultaneously, so that the screen body remains in whole state.

[0024] As Figure 9As shown, the positioning pin 6 is also installed on the second screen body 2, when the first screen body 1 is connected with the second screen body 2, the positioning pin 6 passes through the positioning pin opening of the first screen body 1 to realize quick positioning, when the two screen bodies are stacked, the half tooth hexagonal screw 4 at the first position of the second screen body 2 is loosened, the sliding block mechanism 3 is operated, then when the two screen bodies are horizontally moved, the horizontal positioning between the first screen body 1 and the second screen body 2 is realized through the positioning pin 6, at the same time, the half tooth hexagonal screw 4 of the second screen body 2 is operated to the second position of the sliding block mechanism 3, the two screen bodies are again accurately positioned and the flatness between the two screen bodies is maintained, the half tooth hexagonal screw 4 is locked so that the sliding block mechanism 3 cannot be moved, at this time, the connection between the screen bodies is completed, the screen bodies can be infinitely spliced n columns, and finally an integral body is assembled.

[0025] The screen bodies are quickly positioned through the positioning pin 6 and the sliding block mechanism 3, the positioning is more accurate, and the sliding block mechanism 3 is locked through the screw, so that the defects that the traditional LED screen is only coarsely positioned through the connecting screw during installation and the single-column installation needs to be leveled, and a long time is needed for adjustment are avoided, and the installation time is greatly saved.

[0026] Through the assembly mechanism, the assembly time of the large COB all-in-one machine is saved, and the damage of the screen module in the assembly process is greatly reduced.

[0027] It should be noted that the connection relationship between the components and modules of the utility model is determined and can be realized, and the specific connection relationship can bring corresponding technical effects, and based on the premise of not relying on the corresponding software program execution, the technical problems proposed in the utility model are solved, the model, the connection mode between the components, the modules and the specific components, and the conventional use method and the expected technical effect brought by the above technical features, except for the specific description, belong to the public content disclosed in the patents, journal papers, technical manuals, technical dictionaries, textbooks, etc. before the application date, or belong to the existing technology such as conventional technology and common knowledge, and do not need to be described in detail, so that the technical scheme provided in the case is clear, complete and can be realized, and the corresponding entity product can be reproduced or obtained according to the technical means.

[0028] Finally, it should be noted that: the above embodiments are only used to illustrate the technical scheme of the utility model, and not to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: the technical scheme recorded in the foregoing embodiments can still be modified, or part or all of the technical features can be replaced; and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the scope of the technical scheme of the embodiments of the utility model.

Claims

1. An assembly mechanism for a COB integrated machine, characterized in that: The application relates to a screen body assembly comprising a plurality of screen bodies, sliding block mechanisms (3) arranged between every two screen bodies to realize two states of stacking and horizontal splicing of the screen bodies, wherein the sliding block mechanism (3) comprises a sliding rail (7), a sliding block (5) and a screw, the sliding rail (7) is arranged at the top of one of the screen bodies, the sliding block (5) spans the two screen bodies, the sliding block (5) comprises a non-slotted end and a slotted end, the slotted end of the sliding block (5) is connected to the top of the screen body provided with the sliding rail (7) through the screw, the non-slotted end of the sliding block (5) is fixedly connected to the top of the other screen body through the screw, two screw holes are arranged in the slot of the slotted end of the sliding block (5), and the screw can move in the two screw holes to realize the state change between the two screen bodies.

2. The assembly mechanism of a COB all-in-one machine according to claim 1, wherein: The screen body provided with the sliding rail (7) is further provided with a positioning pin (6), the positioning pin (6) is connected to a positioning pin hole on the other screen body, and quick clamping and positioning are realized when the two screen bodies are in the horizontal splicing state.

3. The assembly mechanism of a COB all-in-one machine according to claim 1 or 2, characterized in that: The two screw holes in the slot of the sliding block (5) are position one and position two, wherein position one is the opening close to the screw hole of the non-slotted end of the sliding block (5), and position two is the opening away from the screw hole of the non-slotted end of the sliding block (5).

4. The assembly mechanism of a COB all-in-one machine according to claim 3, wherein: The screw used in the slotted end of the sliding block (5) is a half-dent external hexagonal screw (4), the end of the half-dent external hexagonal screw (4) is provided with a thread, and the thread is smooth above the screw.

5. The assembly mechanism of a COB all-in-one machine according to claim 3, wherein: The sliding block mechanism (3) can splice n screen bodies infinitely, and the n screen bodies can be stacked simultaneously, wherein n>=2.

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