CN214391717U - High-precision assembling equipment for LED lamp box - Google Patents

Abstract

The utility model discloses a LED lamp house high accuracy equipment, this LED lamp house high accuracy equipment still includes mounting panel and rectilinear multiple spot dispersion flexibility pressure point correctional mechanism, evenly distributed has rectilinear multiple spot dispersion flexibility pressure point correctional mechanism on the mounting panel, mounting panel and rectilinear multiple spot dispersion flexibility pressure point correctional mechanism contain the cover barrel, the trepanning, dodge the hole, the depression bar, a spring, spacing ring and bush, cover barrel fixed connection is at the last face of mounting panel, set up the trepanning on the cover barrel, set up on the mounting panel and dodge the hole with trepanning matched with, the trepanning with dodge the hole intercommunication, the top lateral part of depression bar from top to bottom the direction cover in proper order establishes the spring, spacing ring and bush, spacing ring and depression bar fixed connection. The utility model discloses a rectilinear multiple spot dispersion flexibility is pressed some correction modes, is favorable to controlling product PCB lamp plate shape of face variable +/-0.015mm again about, the whole product assembly precision +/-0.02 mm's of assurance actual requirement.

Description

High-precision assembling equipment for LED lamp box

Technical Field

The utility model relates to a LED lamp house high accuracy equipment belongs to LED screen technical field.

Background

At present, the requirement for the display effect is higher and higher in the market, and especially some large-scale display platforms of dispatch and command center require more highly to the display effect of LED large screen, and nevertheless the LED large screen is come by a plurality of little display module concatenations, and the large-screen LED display screen on the market at present is mostly manual assembly or tool auxiliary assembly, can't realize making the remedy of the very lamp house machined part error of lamp plate preparation error to lead to the concatenation panel whole not smooth. Therefore, an assembly device with high precision for the LED lamp box is urgently needed to solve the problem existing in the prior art.

In order to solve the technical problems, a new technical scheme is especially provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamp house high accuracy equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-precision assembling device for LED lamp box comprises a mounting plate and a vertical multi-point dispersion flexible pressure point correcting mechanism, wherein the vertical multi-point dispersion flexible pressure point correcting mechanism is uniformly distributed on the mounting plate, the mounting plate and the vertical multi-point dispersion flexible pressure point correcting mechanism comprise a sleeve seat, a sleeve hole, a relief hole and a pressure rod, spring, spacing ring and bush, cover barrel fixed connection is at the last face of mounting panel, set up the trepanning on the cover barrel, set up on the mounting panel and dodge the hole with trepanning matched with, the trepanning with dodge the hole intercommunication, the top lateral part of depression bar from top to bottom the direction cover in proper order establishes the spring, spacing ring and bush, spacing ring and depression bar fixed connection, the top of the medial part of trepanning sets up and spring matched with spring holding ring, the top of depression bar is passed and is dodged hole and trepanning and make the spring be located the sleeve and make the depression bar pass through the bush and closely cooperate with the hole of dodging of mounting panel.

Preferably, the centerline of the trepan bore and the centerline of the avoidance bore are collinear.

Preferably, the limiting ring and the pressure rod are of an integrated structure.

Preferably, each corner of the sleeve seat, the limiting ring and the pressure lever is provided with an arc transition.

Compared with the prior art, the beneficial effects of the utility model are that: the adopted vertical multipoint dispersion flexible pressure point correction mode is beneficial to controlling the surface shape variable of the PCB lamp panel of the product to be +/-0.015mm or so and ensuring the actual requirement of +/-0.02mm of the assembly precision of the whole product.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of a vertical multi-point dispersed flexible pressure point correcting mechanism.

Fig. 3 is a schematic top view of fig. 2.

Fig. 4 is a schematic sectional view a-a of fig. 3.

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.

The object of the present invention is to solve the problems mentioned in the background art only, and the disclosure provides a principle which is only to solve the technical problems mentioned in the background art, therefore, a person skilled in the art should know that the technical solution of the present invention is disclosed to such an extent that the problems mentioned in the background art can be completely implemented. Therefore, if a person skilled in the art encounters new technical problems while implementing the present technical solution, the person skilled in the art should understand that the directional problem of secondary or tertiary development can be made on the basis of the present invention, and should not understand that the present invention is not fully disclosed or can not be implemented by newly proposing a problem, which all belong to the obvious ways known to the person skilled in the art. If the present invention describes the prior art section in the description of the specific embodiments, the prior art section is referred to, and the prior art section is not specifically described, it can be naturally understood as the prior art by the person skilled in the art.

And, this application needs to explain in advance that the utility model discloses on solving and realizing this basis and providing more a selection mode for the user, other technological effects that reach are only to belong to the benevolence person and see the benevolence, and the wisdom is seen to the wisdom notion, for example, if think that the technological effect that this application part described can not realize or reach, can understand that this can not realize or reach exaggerates beneficial effect and belongs to the mistake of writing part, can ignore or delete the processing, simultaneously, because this kind of condition belongs to the mistake of writing in advance has been explained here, when deleting, should not understand as the modification and go beyond the scope that the original description recorded.

Referring to the attached drawings of the specification, the utility model provides a technical scheme: a high-precision assembling device of an LED lamp box also comprises a mounting plate 1 and a vertical multi-point dispersion flexible pressure point correcting mechanism, wherein the vertical multi-point dispersion flexible pressure point correcting mechanism is uniformly distributed on the mounting plate 1, the mounting plate 1 and the vertical multi-point dispersion flexible pressure point correcting mechanism comprise a sleeve seat 2, a sleeve hole 3, a yielding hole 5, a pressure rod 6, a spring 7, a limiting ring 8 and a lining 9, the sleeve seat 2 is fixedly connected to the upper plate surface of the mounting plate 1, the sleeve seat 2 is provided with the sleeve hole 3, the mounting plate 1 is provided with the yielding hole 5 matched with the sleeve hole 3, the sleeve hole 3 is communicated with the yielding hole 5, the side part of the top end of the pressure rod 6 is sequentially sleeved with the spring 7, the limiting ring 8 and the lining 9 from top to bottom, the limiting ring 8 is fixedly connected with the pressure rod 6, the top end of the inner side part of the sleeve hole 3 is provided with the positioning ring 7 matched with the spring 7, the top of depression bar 6 passes and dodges hole 5 and trepanning 3 and makes spring 7 be located the sleeve and make depression bar 6 pass through bush 9 and closely cooperate with dodging hole 5 of mounting panel 1, and, the utility model discloses based on there is not any one product only advantage, the condition of shortcoming, the utility model discloses only use to specific environment in the background art, for example the scene that the background art mentioned, consider the factor of inconvenient use under some circumstances if the user, then not recommend purchasing this application in that circumstances and use, this product only aims at and recommends the user that need mention the scene in the background art and can accept and ignore other negative factors simultaneously and use, all belong to the embodiment that ordinary skilled person in the art can know.

Preferably, the central line of the trepanning 3 and the central line of the avoiding hole 5 are on the same straight line, the stop ring 8 and the press rod 6 are of an integral structure, and the corners of the sleeve holder 2, the stop ring 8 and the press rod 6 are respectively provided with circular arc transitions, and meanwhile, the technical solution of the present invention as a preferred embodiment should not be understood as a limitation of the present application, such as horizontal or vertical or other, and in the existing industrial production process, some errors are inevitably generated, which are unavoidable in industrial production, and are expected and known by those skilled in the art, and can be understood as the prior art, and in the description of the present invention, the description language or scheme adopted is only a best mode with respect to the drawings, and those skilled in the art can implement the present invention, the utility model discloses can select the concrete implementation mode in a flexible way on the scheme basis, all belong to the extension implementation mode that ordinary skilled in the art can know. And, the utility model discloses in some realization the mode preferred of the scheme of the utility model discloses although can realize a bit the utility model discloses technical scheme, nevertheless not the best, probably there is new problem even, this new problem, for example anyone according to the utility model provides a new technical problem that does not mention in this application background art, can all understand as can make the directionality problem of continuation research and development on the basis of the utility model discloses on stating that this directionality problem is not the technical problem that the utility model aims to solve's basis, the utility model discloses technical scheme should understand that ordinary technical personnel in this field can clearly implement the technical scheme of the utility model.

When in use, the utility model discloses the part that does not explain specifically can regard as among the prior art ordinary skilled person's known implementation mode, the utility model discloses adopt mounting panel 1 and rectilinear multiple spot dispersion flexible pressure point aligning gear on this basis of prior art, as shown in fig. 1 and fig. 2, adopt this kind of mode, evenly distributed has rectilinear multiple spot dispersion flexible pressure point aligning gear on the mounting panel 1, mounting panel 1 and rectilinear multiple spot dispersion flexible pressure point aligning gear contain cover barrel 2, trepanning 3, dodge hole 5, depression bar 6, spring 7, spacing ring 8 and bush 9, cover barrel 2 fixed connection is on the last face of mounting panel 1, set up trepanning 3 on cover barrel 2, set up on mounting panel 1 and dodge hole 5 with trepanning 3 matched with, trepanning 3 and dodge hole 5 intercommunication, the top lateral part cover of depression bar 6 is from top lateral part from top to bottom established spring 7 in proper order, Spacing ring 8 and bush 9, spacing ring 8 and depression bar 6 fixed connection, the top of the inside part of trepanning 3 sets up the spring 7 holding ring with spring 7 matched with, the top of depression bar 6 passes dodge hole 5 and trepanning 3 makes spring 7 be located the sleeve and makes depression bar 6 closely cooperate through the hole 5 of dodging of bush 9 with mounting panel 1, so as to carry out the flexible pressure point correction mode of rectilinear multiple spot dispersion, can be used to correct the deformation of LED lamp plate, and in the implementation mode of follow-up extension, for example, the glue that can know in the field of the accessible prior art compensates the section difference that the deformation formed, final solidification obtains smooth result of use, be favorable to controlling product PCB lamp plate shape of face variable about +/-0.015mm again, the whole product assembly precision +/-0.02 mm's of assurance actual requirement.

And simultaneously, the utility model discloses model and/or size between each part should be understood as mutually matching and cooperation, all belong to the embodiment that the ordinary technical staff in this field can know, and, the utility model discloses the compactness of each part cooperation, ordinary technical staff in this field can know, all belong to the part that ordinary technical staff in this field can adopt the mode that ordinary technical staff in this field can know to implement as required among the prior art, and is concrete the utility model discloses on the basis of the scheme, the ordinary technical staff accessible in this field is in order to logical analysis and/or reason to mend the utility model discloses some inadequacies in the details make the utility model discloses technical scheme is more perfect and optimized. And, if the problem not addressed by the present invention is addressed, any means known to those skilled in the art can be used to solve the problem, all of which are embodiments known to those skilled in the art. For example, the present invention is also directed to protecting the principle rather than specific data, and also considering that the size, data, etc. do not belong to the object protected by the utility model patent, and therefore are not elaborated, and those skilled in the art can understand any implementation mode known to those skilled in the art by combining with the prior art on the basis of the present invention, the present invention may have the defect mentioned in the background, and this defect may be the defect that the utility model has not been reached by the material of the people, but in the process of technical development, it is difficult to develop the technology without any defect, the solution of this defect can be understood as the prior art, and the utility model discloses a crowd only needs the environmental use mentioned in the background and can ignore this defect and continue to select the user to use. Based on this, what is claimed in the present application is only a part of the principle of the solution corresponding to the problem of the background art, and other parts, for example, how to implement the technical solution of the present application more optimally on the basis of the principle of the present application, obviously, the technical solution of the present application with clear description is not completely implemented through one development and one patent application, so the technical solution of the present application is only limited to the technical problem to be solved in the corresponding background art, and other parts can be completed in another development and patent application, or be continuously improved on the technology of the solution of the present application by other technical personnel in the art, and apply a patent to achieve the optimal using effect, all of which belong to the known ways in the art.

The design to be explained is: the control circuit involved in the present design is a conventional technique for controlling the operation of each component and the corresponding control program. The drawings are only for purposes of illustrating the principles of the invention that will be readily understood by those skilled in the art. Because of the limitation of the page size of the patent application document, in order to clearly show the principle, the proportional size between each component in the drawings may be inconsistent with the actual product, and it can be understood by those skilled in the art that, for example, the structural principle of a certain part in the drawings is highlighted, the part is intentionally drawn to be larger, and the other part appears to be smaller, so that the situation can be understood, and as can be understood by those skilled in the art, on the basis of the principle of the present invention, it is naturally possible to make each component smaller, more delicate and more practical on the basis of the present invention by using an industrial more reasonable design, and in the process of application, if a part of the description in the claims, the description and the drawings of the specification is deleted, the part of the description which is unclear is a part of the technical personnel in the field to understand and implement, that is, it is not understood in which scope the unclear description portion is, therefore, it is not reasonable to consider that the modifications beyond the scope described in the original specification and claims are obvious if it is not known which scope, and therefore, it should be understood that the unclear description portion is deleted in the present application in order to overcome the existing disadvantages and the unclear description portion is deleted without exceeding the scope described in the original specification and claims.

Moreover, the present invention can be implemented in any extended implementation known to those of ordinary skill in the art, all of which are within the scope of those of ordinary skill in the art, provided that the implementation of the present invention is in compliance with national laws and regulations and related safety precautions.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; and as will be appreciated by those skilled in the art, the benefits of the present invention are only better than those of the current embodiments of the prior art under certain circumstances, rather than being directed to the best use in the industry.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (4)

1. The utility model provides a LED lamp house high accuracy equipment which characterized in that: the LED lamp box high-precision assembling equipment comprises a mounting plate and a vertical multi-point dispersion flexible pressure point correcting mechanism, wherein the vertical multi-point dispersion flexible pressure point correcting mechanism is uniformly distributed on the mounting plate, the mounting plate and the vertical multi-point dispersion flexible pressure point correcting mechanism comprise a sleeve seat, a sleeve hole, an avoiding hole and a pressure rod, spring, spacing ring and bush, cover barrel fixed connection is at the last face of mounting panel, set up the trepanning on the cover barrel, set up on the mounting panel and dodge the hole with trepanning matched with, the trepanning with dodge the hole intercommunication, the top lateral part of depression bar from top to bottom the direction cover in proper order establishes the spring, spacing ring and bush, spacing ring and depression bar fixed connection, the top of the medial part of trepanning sets up and spring matched with spring holding ring, the top of depression bar is passed and is dodged hole and trepanning and make the spring be located the sleeve and make the depression bar pass through the bush and closely cooperate with the hole of dodging of mounting panel.

2. The LED lamp box high-precision assembling equipment of claim 1, wherein: the central line of the trepanning and the central line of the avoidance hole are on the same straight line.

3. The LED lamp box high-precision assembling equipment of claim 1, wherein: the limiting ring and the pressing rod are of an integrated structure.

4. The LED lamp box high-precision assembling equipment of claim 3, wherein: and arc transition is respectively arranged at each corner of the sleeve seat, the limiting ring and the pressing rod.

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