Backlight iron stand convenient to fix, display module and electronic equipment

Abstract

The utility model discloses a backlight iron stand convenient to fix, a display module and electronic equipment. The backlight iron stand convenient to fix comprises a backlight module, and first threaded holes are formed in the four corners of the bottom of the backlight module; the backlight iron stand module comprises a backlight iron stand body used for loading the backlight module, arch-shaped fixing grooves are formed in the four corners of the bottom of the backlight iron stand body, second threaded holes are formed in all the arch-shaped fixing grooves, and all the second threaded holes correspond to all the first threaded holes in a one-to-one mode and are matched with all the first threaded holes; the fixing pieces are sequentially connected into the second threaded holes and the first threaded holes in a threaded mode. According to the scheme, the first threaded hole is formed in the backlight module, the arched fixing groove is formed in the backlight iron stand module, the backlight module is fixed to the backlight iron stand module through the fixing piece, the requirement that a stud needs to be additionally arranged at the bottom for fixing a traditional backlight module is eliminated, and therefore the manufacturing process difficulty of the backlight iron stand module is greatly lowered.

Description

TECHNICAL FIELD

[0001] The utility model relates to display technical field especially, and it relates to a kind of backlight iron stand, display module and electronic equipment of convenient fixing. BACKGROUND

[0002] In the traditional display screen backlight design, the manufacture of backlight usually relies on stud fixed in the bottom to fix backlight assembly (such as Figure 1 ), which not only increases the complexity and time cost of assembly, but also leads to the increase of the overall manufacturing difficulty of backlight iron stand. Based on this background, the traditional backlight iron stand scheme is not only complex in process, but also needs high production cost. Specifically, the use of stud not only occupies a large amount of production resources, but also significantly improves the final manufacturing cost of product, which has a negative impact on the economic benefit of enterprise.

[0003] For example, Chinese utility model patent (CN220064563U) discloses a backlight with glue frame and stud, which comprises a first frame and a second frame, and further comprises: a clamping mechanism for splicing the first frame and the second frame; the top outer wall of the first frame and the second frame is provided with a plurality of glue columns, the circumferential inner wall of the glue column is connected with a stud body, a plurality of equally distributed limiting blocks are installed on the circumferential outer wall of the stud body, and the bottom inner wall of the first frame and the second frame is installed with a backlight body. The backlight with glue frame and stud provided by the utility model has the effects of improving production speed and reducing cost.

[0004] However, the inventor found the following defects when implementing the device: the use of stud not only occupies a large amount of production resources, but also significantly improves the final manufacturing cost of product, which has a negative impact on the economic benefit of enterprise. UTILITY MODEL CONTENT

[0005] Therefore, it is necessary to provide a backlight iron stand, display module and electronic equipment for convenient fixing, which eliminates the need for increasing stud at the bottom for fixing traditional backlight module, thereby greatly reducing the manufacturing process difficulty of backlight iron stand module, and effectively reducing the application of stud, thereby reducing production cost and improving product competitiveness.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A backlight iron stand convenient to fix.

[0008] The backlight iron stand convenient to fix specifically comprises:

[0009] A backlight module, first threaded holes are arranged at four corners of the bottom of the backlight module;

[0010] The backlight iron stand module comprises a backlight iron stand body for loading the backlight module, arc-shaped fixing grooves are arranged at four corners of the bottom of the backlight iron stand body, all the arc-shaped fixing grooves are provided with second threaded holes, and all the second threaded holes correspond to and match all the first threaded holes.

[0011] Fixing pieces are threadedly connected in the second threaded holes and the first threaded holes in sequence.

[0012] As a preferred embodiment of the backlight iron stand convenient to fix, the thickness of the sidewall and the groove bottom of the arc-shaped fixing groove is greater than 0.6 mm.

[0013] As a preferred embodiment of the backlight iron stand convenient to fix, the distance between any adjacent arc-shaped fixing grooves is 50-100 mm in the top view.

[0014] As a preferred embodiment of the backlight iron stand convenient to fix, the inner surface of the outer wall of the backlight module is clamped on the outer surface of the outer wall of the backlight iron stand module.

[0015] As a preferred embodiment of the backlight iron stand convenient to fix, the sidewall of the backlight module is provided with a plurality of through grooves.

[0016] As a preferred embodiment of the backlight iron stand convenient to fix, the sidewall of the backlight iron stand body is provided with a plurality of insertion grooves, all the insertion grooves correspond to the through grooves, and the length and width dimensions of the through grooves are greater than those of the insertion grooves.

[0017] As a preferred embodiment of the backlight iron stand convenient to fix, the sidewall of the backlight module is provided with at least one protruding block.

[0018] As a preferred embodiment of the backlight iron stand convenient to fix, the hole diameter of the second threaded hole is equal to that of the first threaded hole.

[0019] On the other hand, the application further provides a display module comprising the backlight iron stand convenient to fix.

[0020] In still another aspect, the application also provides an electronic device comprising the conveniently-fixed backlight iron stand of any one of the above.

[0021] Compared with the prior art, the backlight iron stand has the following beneficial effects:

[0022] The conveniently-fixed backlight iron stand, display module and electronic device have the following advantages: the first threaded hole is arranged on the backlight module, the arc-shaped fixing groove is arranged on the backlight iron stand module, the backlight module is fixed on the backlight iron stand module through the fixing member, the need of increasing the stud at the bottom for fixing the traditional backlight module is eliminated, the manufacturing process difficulty of the backlight iron stand module is greatly reduced, the application of the stud is effectively reduced, the production cost is reduced, and the product competitiveness is improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the scheme in the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0024] Figure 1 It is a structural schematic view of the prior art;

[0025] Figure 2 It is a structural schematic view of the backlight module provided by the utility model;

[0026] Figure 3 It is a structural schematic view of the backlight iron stand module provided by the utility model;

[0027] Figure 4 It is a top view of the backlight iron stand; Figure 3

[0028] It is a partial enlarged view A of the backlight iron stand; Figure 5 Figure 4 It is a structural schematic view of the conveniently-fixed backlight iron stand provided by the utility model;

[0029] Figure 6 It is a top view of the backlight iron stand;

[0030] Figure 7 It is a top view of the backlight iron stand. Figure 6

[0031] The following is marked in the drawing:

[0032] Backlight module 100, first threaded hole 110;Backlight iron stand module 200, backlight iron stand body 210, arc-shaped fixing groove 220, second threaded hole 230;Fixing member 300;Through groove 400;Insert groove 500.​​ DETAILED DESCRIPTION

[0033] In order to make the person skilled in the art better understand the utility model scheme, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the utility model.

[0034] As the background, the use of studs not only occupies a large amount of production resources, but also significantly increases the final manufacturing cost of products, which has a negative impact on the economic benefit of enterprises.

[0035] In order to solve this technical problem, the utility model provides a backlight iron stand convenient to fix.

[0036] Specifically, please refer to Figures 2-7 The backlight iron stand convenient to fix specifically comprises:

[0037] The backlight module 100 is provided with a first threaded hole 110 at each of the four corners of the bottom of the backlight module 100.

[0038] The backlight iron stand module 200 comprises a backlight iron stand body 210 for loading the backlight module 100, and the bottom of the backlight iron stand body 210 is provided with an arc-shaped fixing groove 220 at each of the four corners.

[0039] The fixing piece 300 is threadedly connected in the second threaded hole 230 and the first threaded hole 110 in sequence.

[0040] The backlight iron stand convenient to fix provided by the utility model, the first threaded hole 110 is arranged on the backlight module 100, the arc-shaped fixing groove 220 is arranged on the backlight iron stand module 200, and the backlight module 100 is fixed on the backlight iron stand module 200 through the fixing piece 300, which eliminates the need for increasing the stud at the bottom for fixing the traditional backlight module 100, thereby greatly reducing the manufacturing process difficulty of the backlight iron stand module 200, and effectively reducing the application of the stud, thereby reducing the production cost while improving the product competitiveness.

[0041] In order to make the person skilled in the art better understand the utility model scheme, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment.

[0042] It should be noted that the embodiments in the utility model and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0043] It should be noted that: similar labels and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0044] Embodiment 1

[0045] Please refer to Figures 2-3 A convenient backlight iron stand, which comprises a backlight module 100, a backlight iron stand module 200, and a fixing piece 300, wherein the backlight module 100 is provided with a first threaded hole 110 at each of the four corners of the bottom thereof; the backlight iron stand module 200 comprises a backlight iron stand body 210 for loading the backlight module 100, and the bottom of the backlight iron stand body 210 is provided with an arc-shaped fixing groove 220 at each of the four corners thereof; all the arc-shaped fixing grooves 220 are provided with a second threaded hole 230, and all the second threaded holes 230 correspond to and match all the first threaded holes 110; the fixing piece 300 is threadedly connected in the second threaded hole 230 and the first threaded hole 110 in sequence.

[0046] Through the above structural design, the backlight module 100 and the backlight iron stand module 200 are firmly connected through the corresponding cooperation of the first threaded hole 110 at each of the four corners of the bottom of the backlight module 100 and the arc-shaped fixing groove 220 and the second threaded hole 230 at the same position of the bottom of the backlight iron stand module 200, and through the thread connection of the fixing piece 300 in sequence, the stability and safety of the backlight module 100 during use are ensured, and the installation and disassembly are facilitated, and the convenience of maintenance and replacement is improved.

[0047] The present scheme sets the first threaded hole 110 on the backlight module 100, sets the arc-shaped fixing groove 220 on the backlight iron stand module 200, and fixes the backlight module 100 on the backlight iron stand module 200 through the fixing piece 300, which eliminates the need for increasing studs at the bottom of the traditional backlight module 100, thereby greatly reducing the manufacturing process difficulty of the backlight iron stand module 200, and effectively reducing the application of the stud, thereby reducing the production cost while improving the product competitiveness.

[0048] As shown in Figure 5 Specifically, the thickness of the sidewall and the groove bottom of the arc-shaped fixing groove 220 is greater than 0.6mm.

[0049] Through the above structural design, the side wall and the groove bottom of the arched fixed groove 220 are designed to be relatively thick, ensuring the structural strength and stability, so that the fixed groove can be more stable when bearing external force and is not easy to deform or damage, thereby providing better protection and support for the fixed components. At the same time, the reasonable thickness design also improves the durability of the entire structure, prolongs the service life, and makes the product more reliable and durable in long-term use.

[0050] As shown in Figure 3 , specifically, in the top view, the distance between any adjacent arched fixed grooves 220 is 50-100mm.

[0051] Through the above structural design, the distance between any adjacent arched fixed grooves 220 is kept within the range of 50 to 100 millimeters, and this specific spacing effectively ensures the stability and stability of the structure, and also facilitates the installation and adjustment of the assembly. The appropriate spacing can ensure that there is enough space between the components for precise alignment and fixation, thereby improving the reliability and durability of the overall structure. Such a setup not only enhances the overall strength of the structure, but also facilitates maintenance and future expansion and upgrading, making the device more practical and efficient.

[0052] Specifically, the inner surface of the outer wall of the backlight module 100 is clamped on the outer surface of the outer wall of the backlight iron stand module 200.

[0053] Through the above structural design, by clamping the inner surface of the outer wall of the backlight module 100 on the outer surface of the outer wall of the backlight iron stand module 200, efficient fixation and precise positioning of the backlight module 100 and the backlight iron stand module 200 are achieved.

[0054] Specifically, the side wall of the backlight module 100 is provided with a plurality of through grooves 400.

[0055] Embodiment 2

[0056] The backlight iron stand provided in Embodiment 1 is further optimized, specifically, as shown in Figures 2-7 , the side wall of the backlight iron stand body 210 is provided with a plurality of insertion grooves 500, all of which correspond one-to-one with the through grooves 400, and the length and width dimensions of the through grooves 400 are greater than those of the insertion grooves 500.

[0057] Through the above structural design, the through groove 400 is used for avoiding the insertion slot 500, the first threaded hole 110 is arranged on the backlight module 100, the arc-shaped fixing groove 220 is arranged on the backlight iron frame module 200, and the backlight module 100 is fixed on the backlight iron frame module 200 through the fixing piece 300, so that the requirement of increasing the stud on the bottom for fixing the traditional backlight module 100 is eliminated, the manufacturing process difficulty of the backlight iron frame module 200 is greatly reduced, the application of the stud is effectively reduced, and therefore the production cost is reduced and the product competitiveness is improved.

[0058] Embodiment 3

[0059] The convenient-to-fix backlight iron frame provided in Embodiment 1 or 2 is further optimized, as shown in Figures 2-7 The side wall of the backlight module 100 is provided with at least one protrusion.

[0060] Through the above structural design, the protrusion is used for manual or machine grabbing, placing and installing, and provides a force point, so that the backlight module 100 can be successfully aligned to the backlight iron frame module 200.

[0061] Specifically, the hole diameter of the second threaded hole 230 is equal to the hole diameter of the first threaded hole 110.

[0062] Through the above structural design, the first threaded hole 110 is arranged on the backlight module 100, the arc-shaped fixing groove 220 is arranged on the backlight iron frame module 200, and the backlight module 100 is fixed on the backlight iron frame module 200 through the fixing piece 300, so that the requirement of increasing the stud on the bottom for fixing the traditional backlight module 100 is eliminated, the manufacturing process difficulty of the backlight iron frame module 200 is greatly reduced, the application of the stud is effectively reduced, and therefore the production cost is reduced and the product competitiveness is improved.

[0063] The embodiment provides a display module, which comprises the convenient-to-fix backlight iron frame of Embodiment 1 or 2.

[0064] The embodiment provides an electronic device, which comprises the convenient-to-fix backlight iron frame of Embodiment 1 or 2.

[0065] The use process of the convenient-to-fix backlight iron frame, the display module and the electronic device is as follows:

[0066] By setting the first threaded hole 110 on the backlight module 100, setting the arched fixing groove 220 on the backlight iron frame module 200, and fixing the backlight module 100 on the backlight iron frame module 200 through the fixing piece 300, the need of increasing the stud on the bottom for fixing the traditional backlight module 100 is eliminated, thereby greatly reducing the manufacturing process difficulty of the backlight iron frame module 200, and effectively reducing the application of the stud, thereby reducing the production cost while improving the product competitiveness.

[0067] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0068] Obviously, the above-described embodiments are only a part of the embodiments of the present application, rather than all the embodiments, and the preferred embodiments of the present application are given in the drawings, but do not limit the patent scope of the present application. The present application can be realized in many different forms, and conversely, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments, or make equivalent replacements to some technical features. Any equivalent structure made by using the content of the present application specification and drawings, directly or indirectly applied to other related technical fields, is also within the patent protection scope of the present application.

Claims

1. A conveniently fixed backlight stand, characterized in that, It includes: The bottom of the backlight module (100) is provided with a first threaded hole (110) at each of the four corners. The backlight iron frame module (200) includes a backlight iron frame body (210) for loading the backlight module (100), and the bottom of the backlight iron frame body (210) is provided with an arc-shaped fixing groove (220) at each of the four corners. All the arc-shaped fixing grooves (220) are provided with a second threaded hole (230), and all the second threaded holes (230) correspond to and match all the first threaded holes (110). The fixing member (300) is sequentially threaded in the second threaded hole (230) and the first threaded hole (110).

2. The conveniently mountable backlighting stand of claim 1, wherein, The thickness of the sidewall and the groove bottom of the arc-shaped fixing groove (220) is greater than 0.6mm.

3. The conveniently mountable backlighting stand of claim 2, wherein, In the top view, the distance between any adjacent arc-shaped fixing grooves (220) is 50-100mm.

4. The conveniently mountable backlighting stand of claim 1, wherein, The inner surface of the outer wall of the backlight module (100) is clamped on the outer surface of the outer wall of the backlight iron frame module (200).

5. The conveniently mountable backlighting stand of claim 4, wherein, The sidewall of the backlight module (100) is provided with a plurality of through grooves (400).

6. The conveniently mountable backlighting stand of claim 5, wherein, The sidewall of the backlight iron frame body (210) is provided with a plurality of insertion grooves (500), and all the insertion grooves (500) correspond to the through grooves (400), and the length and width dimensions of the through grooves (400) are greater than those of the insertion grooves (500).

7. The conveniently mountable backlighting stand of claim 6, wherein, The sidewall of the backlight module (100) is provided with at least one protruding block (600).

8. The conveniently mountable backlighting stand of claim 1, wherein, The aperture of the second threaded hole (230) is equal to that of the first threaded hole (110).

9. A display module, characterized by The backlight iron frame of any one of claims 1-8 is convenient to fix.

10. An electronic device, comprising: The backlight iron frame of any one of claims 1-8 is convenient to fix.

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