CN213938516U

CN213938516U - Screen metal frame

Info

Publication number: CN213938516U
Application number: CN202022841248.4U
Authority: CN
Inventors: 唐翌; 唐戈
Original assignee: Dongguan Boshen Hardware Products Co ltd
Current assignee: Dongguan Boshen Hardware Products Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-10
Anticipated expiration: 2030-11-30

Abstract

The utility model belongs to the technical field of hardware accessories, in particular to a screen metal frame, which comprises a bottom square frame and a side fixing frame, wherein the surface of the bottom square frame is provided with a square screen display port, the side fixing frame comprises a first short frame, a first long frame, a second short frame and a second long frame which are vertically fixed on the bottom square frame, and the first short frame, the first long frame, the second short frame and the second long frame sequentially surround the periphery of the screen display port; because the lateral surface of second long limit frame is provided with arc location mounting groove, the protruding adaptation of arc on arc location mounting groove and the electronic equipment, the protruding adaptation of cylinder on spacing breach and the electronic equipment, metal frame accessible arc location mounting groove is fixed in on the arc is protruding, and make the protruding card of cylinder in spacing breach, the metal frame's of can being convenient for slip is extended towards the length direction of second long limit frame to arc location mounting groove, spacing breach can carry on spacingly to the metal frame, it is convenient with spacing to provide for the installation of metal frame.

Description

Screen metal frame

Technical Field

The utility model belongs to the technical field of hardware fitting, especially, relate to a screen metal frame.

Background

With the increasing development of society, computer technology and communication technology are rapidly developing, and more electronic products are coming together, and accordingly, sheet metal parts used for forming the electronic devices are also continuously developing.

In the sheet metal parts forming the display, the screen and the corresponding circuit board are firstly required to be connected into a whole, and the screen and the circuit board are subjected to limiting support, and the sheet metal parts are generally called as a screen frame.

The screen frame generally includes the frame and with frame cooperation inside casing, the inside casing sets up and encloses between the inside of frame and close and form spacing chamber, screen and circuit board are fixed in the middle of the spacing chamber, the screen frame is fixed in electronic equipment through inside casing or frame on, realize the installation of electronic equipment screen. Because the current screen frame is difficult to realize location and fixed between frame and the inside casing, lead to the installation of screen to appear the deviation, influence the installation effectiveness of screen, and because the surface of screen frame is comparatively level and smooth, cause the difficulty to the installation of screen frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screen metal frame aims at solving the inconvenient technical problem who installs of metal frame among the prior art.

In order to achieve the above object, the embodiment of the utility model provides a pair of screen metal frame, including the square frame in bottom surface and side mount, the surface of the square frame in bottom surface is provided with square screen display mouth, the side mount includes the vertical fixation in first short limit frame, first long limit frame, second short limit frame and the long limit frame of second on the square frame in bottom surface, first short limit frame first long limit frame the second short limit frame with the long limit frame of second encloses according to the preface and fits in week side of screen display mouth, the concave arc location mounting groove that is equipped with of lateral surface of second long limit frame, arc location mounting groove court the length direction of second long limit frame extends, the both sides of arc location mounting groove are provided with spacing breach.

Optionally, the first short side frame, the first long side frame, the second short side frame and the second long side frame are provided with mounting notches at their joints.

Optionally, the surfaces of the first short side frame and the second short side frame are provided with two short side fixing ports, and the short side fixing ports are respectively located on one side of each installation notch.

Optionally, a limiting blank holder is arranged between the short edge fixing opening and the installation notch.

Optionally, the bottom of the installation notch and the bottom of the short side fixing opening are both provided with a screen protection edge.

Optionally, first short limit frame first long limit frame the second short limit frame with the medial surface of second long limit frame all is provided with spacing arch, first short limit frame with on the second short limit frame spacing bellied quantity is 2, first long limit frame is last spacing bellied quantity is 3, on the second long limit frame spacing bellied quantity is 2, just two on the long limit frame of second spacing arch is located respectively the both sides of arc location mounting groove.

Optionally, an arc buffer surface is arranged at the top of the limiting protrusion.

Optionally, a limiting clamping hole is arranged below the limiting protrusion.

Optionally, the surfaces of the first short side frame, the first long side frame and the second short side frame are provided with fixing holes, the number of the fixing holes in the first short side frame and the second short side frame is 1, and the number of the fixing holes in the first long side frame is 2.

Optionally, the peripheral side of the fixing hole is provided with a hole slot, and the hole slot is located on the outer side surface of the first short side frame, the first long side frame and the second short side frame.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the screen metal frame have one of following technological effect at least: the screen metal frame comprises a bottom square frame and a side fixing frame, wherein the side fixing frame is enclosed by a first short side frame, a first long side frame, a second short side frame and a second long side frame and is vertically fixed on the periphery of the bottom square frame, when in use, a screen is arranged in the side fixing frame and is abutted against the bottom square frame, and the screen can be seen through a square screen display port of the square frame so as to realize the installation and the limitation of the screen, because the outer side surface of the second long side frame is provided with an arc positioning installation groove which is matched with an arc bulge on electronic equipment, a limiting notch is matched with a cylindrical bulge on the electronic equipment, the metal frame can be fixed on the arc bulge through the arc positioning installation groove, and the cylindrical bulge is clamped in the limiting notch, the arc positioning installation groove extends towards the length direction of the second long side frame so as to facilitate the sliding of the metal frame, and the limiting notch can limit the metal frame, the installation and the spacing of metal frame are facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a top view of a screen metal frame provided by an embodiment of the present invention.

Fig. 2 is a right side view of the screen metal frame provided by the embodiment of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a left side view of the screen metal frame provided by the embodiment of the present invention.

Fig. 5 is a front view of a metal frame of a screen according to an embodiment of the present invention.

Fig. 6 is a partially enlarged view taken along a in fig. 5.

Fig. 7 is a partial enlarged view taken along B in fig. 5.

Wherein, in the figures, the respective reference numerals:

10-bottom square frame 11-screen display port 20-side fixing frame

21-first short side frame 22-first long side frame 23-second short side frame

24-second long edge frame 25-installation gap 26-screen protection edge

27-limiting bulge 28-fixing hole 211-short side fixing port

212-limiting edge pressing 241-arc positioning installation groove 242-limiting notch

271-arc buffer surface 272-limit card hole 281-hole groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1-2 and fig. 5 and 7, a screen metal frame is provided, including the square frame 10 in bottom surface and the side fixing frame 20, the surface of the square frame 10 in bottom surface is provided with the square screen display opening 11, the side fixing frame 20 includes a vertical fixation in the first short frame 21, the first long frame 22, the second short frame 23 and the second long frame 24 on the square frame 10 in bottom surface, the first short frame 21, the first long frame 22, the second short frame 23 and the second long frame 24 surround and close in proper order in the peripheral side of the screen display opening 11, the concave arc positioning mounting groove 241 that is provided with of the lateral surface of the second long frame 24, the arc positioning mounting groove 241 towards the length direction of the second long frame 24 extends, both sides of the arc positioning mounting groove 241 are provided with the limit notch 242.

Specifically, the screen metal frame comprises a bottom square frame 10 and a side fixing frame 20, wherein the side fixing frame 20 is enclosed by a first short frame 21, a first long frame 22, a second short frame 23 and a second long frame 24 and is vertically fixed on the periphery of the bottom square frame 10, when the screen is used, the screen is arranged in the side fixing frame 20 and is abutted against the bottom square frame 10, the screen can be seen through a square screen display port 11 of the square frame to realize the installation and the limitation of the screen, because the outer side surface of the second long frame 24 is provided with an arc positioning installation groove 241, the arc positioning installation groove 241 is matched with an arc bulge on electronic equipment, a limiting notch 242 is matched with a cylindrical bulge on the electronic equipment, the metal frame can be fixed on the arc bulge through the arc positioning installation groove 241, the cylindrical bulge is clamped in the notch limiting notch 242, the arc positioning installation groove 241 extends towards the length direction of the second long frame 24 to facilitate the sliding of the metal frame, the limiting notch 242 can limit the metal frame, and convenience is provided for installation and limiting of the metal frame.

In this embodiment, as shown in fig. 1, the distance between the screen display opening 11 and the second short side frame 23 is greater than the distance between the screen display opening and the first short side frame 21, and the distance between the screen display opening 11 and the second long side frame 24 is greater than the distance between the screen display opening and the first long side frame 22. The arrangement can provide convenience for the installation and the stabilization of the screen, and the wide edge is additionally arranged to provide convenience for the fixation between the metal frame and the product.

In another embodiment of the present invention, as shown in fig. 2 to 7, the joint of the first short side frame 21, the first long side frame 22, the second short side frame 23 and the second long side frame 24 is provided with an installation notch 25. Specifically, the installation notch 25 is in order to alright reduce the stress between first short limit frame 21, first long limit frame 22, the short limit frame 23 of second and the long limit frame 24 of second, makes things convenient for the processing of side mount 20, and on the other hand can make and do not influence each other between first short limit frame 21, first long limit frame 22, the short limit frame 23 of second and the long limit frame 24 of second, provides convenience for the installation of screen.

In another embodiment of the present invention, as shown in fig. 2 to 7, the surfaces of the first short side frame 21 and the second short side frame 23 are provided with two short side fixing openings 211, and the short side fixing openings 211 are respectively located at one side of each of the installation notches 25. Specifically, the screen needs to be limited by the inner frame during installation of the metal frame, the inner frame is fixed in the side fixing frame 20, and the convex edge of the surface of the inner frame is positioned in the short-edge fixing opening 211 so as to conveniently position and install the inner frame.

In another embodiment of the present invention, as shown in fig. 5, a limit pressing edge 212 is disposed between the short edge fixing opening 211 and the installation notch 25. Specifically, when the screen is mounted in the metal frame, the limiting edge pressing 212 can be bent to facilitate the fixing of the screen.

In another embodiment of the present invention, as shown in fig. 2 to 6, the mounting notch 25 and the bottom of the short side fixing opening 211 are both provided with a screen protection edge 26. Specifically, the screen protection edge 26 can protect the corners of the screen and prevent the screen from being worn when the metal frame is installed.

In another embodiment of the present invention, as shown in fig. 2 to 7, the first short side frame 21, the first long side frame 22, the second short side frame 23 and the inner side of the second long side frame 24 are all provided with a limiting protrusion 27, the first short side frame 21 and the second short side frame 23 have 2 numbers of limiting protrusions 27, the first long side frame 22 has 3 numbers of limiting protrusions 27, the second long side frame 24 has 2 numbers of limiting protrusions 27, and the second long side frame 24 has two limiting protrusions 27 respectively located on two sides of the arc positioning installation groove 241. Specifically, the outer side surface of the inner frame is provided with a protruding structure with a similar structure to the limiting protrusion 27, and when the inner frame is fixed in the side fixing frame 20, the inner frame can be clamped with the protruding structure on the surface through the limiting protrusion 27, and finally the fixing of the inner frame and the metal frame is realized.

In another embodiment of the present invention, as shown in fig. 2 to 7, an arc-shaped buffering surface 271 is disposed on the top of the limiting protrusion 27. In particular, the arc-shaped buffering surface 271 may provide convenience for installation of the inner frame.

In another embodiment of the present invention, as shown in fig. 2 to 7, a position-limiting hole 272 is disposed below the position-limiting protrusion 27. Specifically, when the limiting protrusion 27 is engaged with the protrusion structure on the surface of the inner frame, the protrusion on the surface of the inner frame is located inside the limiting engaging hole 272, and the inner frame is finally stabilized.

In another embodiment of the present invention, as shown in fig. 4 to 7, the surfaces of the first short side frame 21, the first long side frame 22 and the second short side frame 23 are all provided with fixing holes 28, the number of the fixing holes 28 on the first short side frame 21 and the second short side frame 23 is 1, and the number of the fixing holes 28 on the first long side frame 22 is 2. Specifically, the fixing holes 28 can be inserted with limit pins to realize the stabilization of the screen.

In another embodiment of the present invention, as shown in fig. 4 to 5, a hole slot 281 is disposed on the periphery of the fixing hole 28, and the hole slot 281 is located on the outer side surface of the first short frame 21, the first long frame 22 and the second short frame 23. Specifically, when the limit nail is inserted into the fixing hole 28, the end nail head of the limit nail is located in the hole 281, so as to avoid the trouble caused by the limit nail to the installation of the metal frame.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A screen metal frame which is characterized in that: including the square frame in bottom surface and side mount, the surface of the square frame in bottom surface is provided with square screen display mouth, the side mount includes the vertical fixation in first short limit frame, first long limit frame, the short limit frame of second and the long limit frame of second on the square frame in bottom surface, first short limit frame first long limit frame the short limit frame of second with the long limit frame of second encloses according to the preface fit in week side of screen display mouth, the concave arc location mounting groove that is equipped with of lateral surface of the long limit frame of second, arc location mounting groove court the length direction of the long limit frame of second extends, the both sides of arc location mounting groove are provided with spacing breach.

2. The screen metal frame of claim 1, wherein: the first short side frame, the first long side frame, the second short side frame and the second long side frame are provided with mounting notches at the joints.

3. The screen metal frame of claim 2, wherein: the surfaces of the first short side frame and the second short side frame are provided with two short side fixing ports, and the short side fixing ports are respectively located on one side of each installation notch.

4. The screen metal frame of claim 3, wherein: and a limiting blank pressing is arranged between the short edge fixing opening and the mounting notch.

5. The screen metal frame of claim 3, wherein: and screen protection edges are arranged at the bottoms of the installation notches and the short edge fixing openings.

6. The screen metal frame of any one of claims 1 to 5, wherein: first short limit frame first long limit frame the second short limit frame with the medial surface of second long limit frame all is provided with spacing arch, first short limit frame with on the second minor face frame spacing bellied quantity is 2, first long limit frame is last spacing bellied quantity is 3, the second long limit frame is last spacing bellied quantity is 2, just two on the long limit frame of second spacing arch is located respectively the both sides of arc location mounting groove.

7. The screen metal frame of claim 6, wherein: the top of the limiting bulge is provided with an arc-shaped buffering surface.

8. The screen metal frame of claim 7, wherein: and a limiting clamping hole is formed below the limiting bulge.

9. The screen metal frame of any one of claims 1 to 5, wherein: first short limit frame first long limit frame with the surface of second short limit frame all is provided with the fixed orifices, first short limit frame with on the second short limit frame the quantity of fixed orifices is 1, on the first long limit frame the quantity of fixed orifices is 2.

10. The screen metal frame of claim 9, wherein: the periphery of the fixed hole is provided with a hole groove, and the hole groove is located on the outer side face of the first short side frame, the outer side face of the first long side frame and the outer side face of the second short side frame.