CN213333159U - Flat TV set - Google Patents

Abstract

The utility model provides a flat-panel television, include: the base support comprises a supporting part and a base, the supporting part is fixedly connected with the base and extends out along the direction far away from the top of the base, the supporting part comprises a groove, and the opening direction of the groove is the extending direction of the supporting part; the bottom edge of the screen component is arranged in the groove; the middle frame is arranged around the other edges of the screen assembly except the bottom edge, and two ends of the middle frame are respectively fixedly connected with the supporting part, so that the screen assembly is fixed on the supporting part; the electric control assembly is fixedly arranged on the bottom surface of the base and is electrically connected with the screen assembly through the base bracket; and the rear cover is fixedly arranged on the base and at least covers the bottom surface of the base. The utility model provides a flat screen television's screen subassembly dorsal part does not have sheltering from of other structures, has increased visual angle, has realized the transparentization and has shown.

Description

Flat TV set

Technical Field

The utility model relates to the technical field of household appliances, in particular to flat-panel television.

Background

Along with the rapid development of Chinese economy, the demands of consumers on electronic products are diversified, the attention points and the demand points of different consumer groups are often greatly different, and some electronic products can attract the eyes of the consumers if having novel, unique and practical appearances, for example, the full-screen technology of a smart phone can quickly occupy the market after the appearance of the full-screen technology of the smart phone with the unique appearances.

In the field of televisions, smart televisions are developed from the basis of traditional televisions, however, in terms of appearance, except for being larger and thinner, the current smart televisions have no other obvious difference from the traditional televisions, and all of the smart televisions are that components such as a power panel and a main board are installed behind a screen panel, and then the screen panel is fixed by a rear cover so as to cover the components.

Therefore, the current smart television generally has the defect of single visual angle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flat-panel television solves the single technical problem of visual angle of smart television among the correlation technique.

In order to solve the technical problem, the utility model adopts the following technical scheme:

according to an aspect of the utility model, the utility model provides a flat-panel television, include: the base support comprises a supporting part and a base, the supporting part is fixedly connected with the base and extends out along the direction far away from the top of the base, the supporting part comprises a groove, and the opening direction of the groove is the extending direction of the supporting part; the bottom edge of the screen component is arranged in the groove; the middle frame is arranged around the other edges of the screen assembly except the bottom edge, and two ends of the middle frame are respectively fixedly connected with the supporting part, so that the screen assembly is fixed on the supporting part; the electric control assembly is fixedly arranged on the bottom surface of the base and is electrically connected with the screen assembly through the base bracket; and the rear cover is fixedly arranged on the base and at least covers the bottom surface of the base.

Optionally, the support part comprises a bracket and a cross beam structural part, and the bracket comprises a protruding step; the beam structural part is fixedly abutted with the bracket, so that the groove with the step as the bottom is formed between the bracket and the beam structural part.

Optionally, a notch is formed in the bottom of one side, close to the screen assembly, of the base, the support is supported on the bottom of the support, and the bottom of the support is fixedly connected with the base along the notch, so that the support is lapped on the base.

Optionally, the flat panel television further includes two adapting brackets, the two adapting brackets are respectively located at two sides of the flat panel television, and the adapting brackets are respectively matched and fixedly connected with the side edge of the base, the side edge of the supporting portion and/or the side edge of the cross beam structural member which are located at the same side of the flat panel television.

Optionally, the adapting bracket includes two wings, and the two wings respectively abut against the side edge of the supporting portion and the side edge of the base on the same side of the flat panel television, and are respectively fixedly connected with the side edge of the supporting portion and the side edge of the base.

Optionally, at least one wing of the adapting bracket includes a slot matching with the side edge of the supporting portion or the side edge of the base, and the at least one wing of the adapting bracket abuts against the side edge of the supporting portion or the side edge of the base along the slot.

Optionally, at least one wing of the adapting bracket includes an opening matching with the side edge of the supporting portion or the side edge of the base, and the at least one wing of the adapting bracket abuts against the side edge of the supporting portion or the side edge of the base along the opening.

Optionally, the cross beam structural member and the bracket are fixedly abutted through screws.

Optionally, the rear cover further covers a side of the bracket close to the cross beam structural member.

Optionally, the rear cover is flush with the beam structure and the adapter bracket, respectively, so that the base, the adapter bracket and the top surface of the whole body covering the corresponding part of the rear cover of the base are flat and

the side face of the whole body formed by the support, the cross beam structural member and the corresponding part of the rear cover covering the support is made to be a plane.

According to the above technical scheme, the embodiment of the utility model provides an at least have following advantage and positive effect:

the utility model discloses among the flat screen television, the rear side of screen subassembly does not have the part that can shelter from the rear side of screen subassembly such as automatically controlled subassembly, backshell for the screen subassembly around both sides homoenergetic show TV picture, realized screen subassembly's transparence display effect in other words, increased smart television's visual angle, it is visible strong.

Drawings

Fig. 1 is a schematic structural diagram of a conventional flat panel television set in the related art.

Fig. 2A is a cross-sectional view of a flat panel television according to an embodiment of the present invention.

Fig. 2B is a partial enlarged view of the area a in fig. 2A according to the embodiment of the present invention.

Fig. 2C is a partial enlarged view of the area B in fig. 2A according to the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of the bracket, the adapting bracket and the base of the flat panel television according to the embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the flat panel television with the rear cover removed according to the embodiment of the present invention.

Fig. 5A is a perspective view of a flat panel television according to an embodiment of the present invention.

Fig. 5B is a front view of a flat panel television according to an embodiment of the present invention.

Fig. 5C is a side view of a flat panel television according to an embodiment of the present invention.

Fig. 5D is a rear view of the flat panel television according to the embodiment of the present invention.

The reference numerals are explained below:

100. a conventional flat panel television; 101. a metal back plate; 102. an electronic control assembly;

1. a flat panel television; 10. a base support; 11. a support portion; 111. a support; 1111. a step; 1112. the bottom of the bracket; 1113. a bracket thread groove; 11121. screw holes at the bottom of the bracket; 112. a beam structure; 1121. a beam screw hole; 113. a groove; 12. a base; 121. a notch; 122. a base screw hole; 123. an abutting portion; 20. a screen assembly; 30. a middle frame; 40. an electronic control assembly; 50. a rear cover; 60. a transfer bracket; 601. a vertical wing; 602. a horizontal wing; 61. adapting the support to interface; 62. and (4) heat dissipation holes.

Detailed Description

Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It is to be understood that the invention is capable of other and different embodiments and its several details are capable of modification without departing from the scope of the invention, and that the description and drawings are to be regarded as illustrative in nature and not as restrictive.

In the related art, the structure of a conventional flat tv set may be as shown in fig. 1. Fig. 1 is a schematic structural diagram of a conventional flat panel television set in the related art. Referring to fig. 1, a conventional flat tv 100 includes a metal back plate 101 and an electronic control assembly 102 fixed on one side of the metal back plate 101, and the other side of the metal back plate 101 is fixedly connected to a screen assembly of the tv, and the conventional flat tv 100 generally further includes a rear case covering the rear case and the screen assembly on the back side of the conventional flat tv 100, so that a user can only view tv pictures from the front side of the tv, i.e., the other side of the metal back plate 101. Therefore, the traditional smart television has a single visual angle and poor visibility.

An embodiment of the utility model provides a flat-panel television. Fig. 2A is a cross-sectional view of a flat panel television according to an embodiment of the present invention. Referring to fig. 2A, the flat panel television 1 includes a base frame 10 and a screen assembly 20, wherein the base frame 10 is located below the screen assembly 20 for supporting and fixing the screen assembly 20, and the screen assembly 20 may be a liquid crystal screen or an OLED (Organic Light-Emitting display) screen. The base support 10 specifically includes a support portion 11 and a base 12, the support portion 11 and the base 12 are fixedly connected, and the support portion 11 extends in a direction away from the top of the base 12, since the base 12 is horizontally placed, the support portion 11 extends in a direction from low to high, and the extending portion of the support portion 11 may be perpendicular to the base 12. In fig. 2A, the right side of the screen assembly 20 is the front side of the flat tv 1, and correspondingly, the left side of the screen assembly 20 is the rear side of the flat tv 1, i.e. the right side of the screen assembly 20 is the direction in which the flat tv 1 is normally viewed.

Fig. 2B is a partial enlarged view of the area a in fig. 2A according to the embodiment of the present invention. Referring to fig. 2B, the supporting portion 11 includes a groove 113, specifically, the supporting portion 11 includes a bracket 111 and a beam structure 112, and the bracket 111 and the beam structure 112 may be made of various materials with relatively high strength, such as metal. The bracket 111 includes a step 1111 protruding to the rear side, and the step 1111 and the rest of the bracket 111 form an L-shape. The cross beam structure 112 and the bracket 111 are fixed and abutted by screws, so that a U-shaped groove 113 with a step 1111 as a bottom is formed between the bracket 111 and the cross beam structure 112, specifically, the cross beam structure 112 includes a cross beam screw hole 1121 penetrating through the cross beam structure 112 along the front-back direction of the flat tv, a bracket screw groove 1113 is formed in the bracket 111 below the step 1111, the depth direction of the bracket screw groove 1113 is perpendicular to the extending direction of the supporting portion 11, and in general, the hole diameters of the cross beam screw hole 1121 and the bracket screw groove 1113 are the same, so that the cross beam structure 112 and the bracket 111 can be fixed and abutted by penetrating through the cross beam screw hole 1121 and the bracket screw groove 1113 by screws. The beam structure member 112 may include a plurality of beam screw holes 1121, and the bracket 111 may be provided with bracket screw grooves 1113 corresponding to the beam screw holes 1121, respectively, so that the strength of the flat tv 1 may be further enhanced. It can be seen that the cross-section shown in fig. 2A-2C can be a plane that extends through the beam screw hole 1121 and is perpendicular to the plane of the screen assembly 20. Of course, the cross beam structure 112 may be fixed and abutted to the bracket 111 by other means such as a snap.

With continued reference to fig. 2B, the opening direction of the groove 113 is the direction in which the support portion 11 protrudes, i.e., the groove 113 opens upward. The bottom edge of the screen assembly 20 is seated in the groove 113, and the bottom edge of the screen assembly 20 includes the bottom surface of the screen assembly 20 and portions of the front and rear sides of the screen assembly 20 adjacent to the bottom surface, so that the screen assembly 20 stands vertically on the step 1111 in the groove 113. The flat tv 1 further includes a middle frame 30, the middle frame 30 can be manufactured by an aluminum extrusion bending process and is integrally formed, the middle frame 30 surrounds other edges except the bottom edge of the screen assembly 20, specifically, the other edges can include left and right side surfaces and a top plane of the screen assembly 20, the front and rear side surfaces of the screen assembly 20 are close to the left and right side surfaces and the top plane, and meanwhile, two ends of the middle frame 30 can be respectively and fixedly connected with the brackets 111 of the supporting portion 11 through screws. Therefore, the middle frame 30 acts as a fastening function for the screen assembly 20 as if it were a picture frame for a picture, so that the screen assembly 20 is fixed on the supporting portion 11. Therefore, the rear side of the screen component 20 of the flat-panel television 1 is not shielded by structures such as an electric control component and a metal back plate, television pictures can be watched from the rear side of the flat-panel television 1, and the environment pictures on the other side of the screen component 20 can be watched while the television is watched, so that the visual angle is increased, and transparent display is realized.

In order to display a screen on the flat panel television 1, it is necessary to provide electric control components such as a main board component and a power board component for the flat panel television 1. Fig. 4 is a schematic structural diagram of the flat panel television with the rear cover removed according to the embodiment of the present invention. Referring to fig. 4, the flat panel television 1 further includes an electronic control assembly 40 fixed on the bottom surface of the base 12 and electrically connected to the screen assembly 20 through the base support 10, specifically, a power line and a signal line respectively connected to the electronic control assembly 40 and the screen assembly 20 may be disposed inside the base support 10, so that the screen assembly 20 can display a television picture.

Fig. 5A is a perspective view of a flat panel television according to an embodiment of the present invention. Referring to fig. 5A and fig. 4, the flat panel television 1 further includes a rear cover 50 fixedly disposed on the base 12 and at least covering a bottom surface of the base 12. Although not shown in fig. 4, the electronic control assembly 40 may be disposed on a portion of the bottom surface of the base 12, and accordingly, the rear cover 50 may cover only the portion of the bottom surface, or may cover the entire bottom surface of the base 12. The side of the bracket 111 close to the cross beam structure 112 may be flat, but as shown in fig. 4, the side may be uneven and provided with other structures or elements, in which case the rear cover 50 is also fixedly connected with the bracket 111, and the rear cover 50 also covers the side of the bracket 111 close to the cross beam structure 112, i.e. the rear cover 50 may also include two sides perpendicular or approximately perpendicular to each other. The fixing manner of the rear cover 50 to the base 12 and the side of the bracket 111 near the cross beam structural member 112 can be various, such as screw or snap connection.

Fig. 2C is a partial enlarged view of the area B in fig. 2A according to the embodiment of the present invention. Referring to fig. 2A and fig. 2C, a notch 121 is disposed at a bottom of the side of the base 12 close to the screen assembly 20, that is, a bottom of the base 12 close to the front side, the bracket 111 is supported on the bracket bottom 1112, the bracket bottom 1112 extends toward the rear side of the bracket 111 and is matched with the notch 121, so that the bracket bottom 1112 can be clamped into the notch 121, and the bracket bottom 1112 is fixedly connected to the base 12 along the notch 121, so that the bracket 111 is lapped on the base 12.

Specifically, the top of the notch 121 of the base 12 includes a through base screw hole 122, and correspondingly, the bracket bottom 1112 includes a bracket bottom screw hole 11121 having the same pitch as the base screw hole 122, when the bracket bottom 1112 is inserted into the notch 121, the base screw hole 122 communicates with the bracket bottom screw hole 11121, and the centers of the two holes can be aligned and respectively connected to the bracket bottom screw hole 11121 and the base screw hole 122 by screws, so that the bracket 111 and the base 12 can be connected in an overlapping manner, and the connection strength between the bracket 111 and the base 12 is enhanced, thereby improving the overall strength of the flat-panel television and ensuring the stability.

In some embodiments of the present invention, please refer to fig. 2C, the end of the base 12 close to the screen assembly 20 is provided with an abutting portion 123 extending upward, and the abutting portion 123 overlaps with the bracket 111 from the vertical direction, so as to further improve the connection strength between the bracket 111 and the base 12.

Fig. 3 is a schematic structural diagram of the bracket, the adapting bracket and the base of the flat panel television according to the embodiment of the present invention. Referring to fig. 3-4 and fig. 5A, the flat tv 1 further includes two adapting brackets 60 respectively located at the left and right sides of the flat tv 1, and if the adapting bracket 60 marked in fig. 3 is used as the adapting bracket at the right side, the adapting bracket 60 marked in fig. 5A is also the adapting bracket at the right side, and the adapting bracket 60 marked in fig. 4 is the adapting bracket at the left side. In fig. 4, the left adapter bracket 60 is respectively matched with the side edge of the base 12, the side edge of the supporting portion 11 and/or the side edge of the beam structural member 112 on the left side of the flat panel television 1 and is respectively fixedly connected with the side edge of the base 12, the side edge of the supporting portion 11 and/or the side edge of the beam structural member 112 by means of screws, buckles and the like. Correspondingly, the right side of the flat panel television 1 further includes another adapting bracket 60, and the adapting brackets are respectively and fixedly connected to the side of the base 12, the side of the supporting portion 11 and/or the side of the beam structural member 112 on the right side of the flat panel television 1, and the structures of the adapting brackets 60 on the left and right sides of the flat panel television 1 can be symmetrical to each other, so that the structural strength and stability of the flat panel television 1 are integrally ensured, and the phenomenon of forward tilting and backward tilting is avoided.

That is, in practical situations, the adapter bracket 60 may be only matched with the side edge of the base 12 and the side edge of the supporting portion 11, may be only matched with the side edge of the base 12 and the side edge of the beam structure 112, and may also be simultaneously matched with the side edge of the base 12, the side edge of the supporting portion 11, and the side edge of the beam structure 112, which may be designed arbitrarily according to practical needs, and accordingly, the rear cover 50 may also be designed arbitrarily, and only the rear cover 50 needs to be respectively matched with the base 12, the supporting portion 11, the beam structure 112, and the like.

Referring to fig. 4, the adapting bracket 60 on the left side of the flat tv 1 includes two wings, which are a horizontal wing 602 and a vertical wing 601, respectively, wherein the horizontal wing 602 and the vertical wing 601 are merely referred to as "designations" and do not mean that the horizontal wing 602 and the vertical wing 601 are in an absolute horizontal and vertical relationship in space. The two wings respectively abut against the side of the supporting portion 11 and the side of the base 12 on the left side of the flat panel television 1, and are respectively fixedly connected with the side of the supporting portion 11 and the side of the base 12, wherein the horizontal wing 602 is fixedly connected with the side of the base 12, and the vertical wing 601 is fixedly connected with the side of the supporting portion 11, and the connection mode here may be various, such as a screw or a buckle. Similarly, the adapting bracket 60 on the right side of the flat tv 1 may also include two wings, and accordingly, the two wings respectively abut against the side of the supporting portion 11 and the side of the base 12 on the right side of the flat tv 1.

In some embodiments of the present invention, at least one wing of the adaptor bracket 60 may include a slot that mates with a side of the support portion 11 or a side of the base 12, along which the at least one wing of the adaptor bracket 60 abuts against the side of the support portion 11 or the side of the base 12.

In some embodiments of the present invention, at least one wing of the adaptor bracket 60 includes an opening that mates with a side of the support portion 11 or a side of the base 12, and the at least one wing of the adaptor bracket 60 abuts against the side of the support portion 11 or the side of the base 12 along the opening.

Fig. 5C is a side view of a flat panel television according to an embodiment of the present invention. Specifically, referring to fig. 4, fig. 5A and fig. 5C, the horizontal wing 602 of the adaptor bracket 60 includes a slot matching with the side of the base 12, and the horizontal wing 602 of the adaptor bracket 60 abuts against the side of the base 12 along the slot, that is, the connection relationship between the adaptor bracket 60 and the base 12 is established by clamping the side of the base 12 into the slot; the vertical wing 601 of the adaptor bracket 60 includes an opening, i.e., the adaptor bracket docking port 61, which is matched with the side edge of the support portion 11, along which the vertical wing 601 of the adaptor bracket 60 abuts against the side edge of the support portion 11, so that the fixed connection of the adaptor bracket 60 and the support portion 11 is performed by snapping the side edge of the support portion 11 into the opening. This can further enhance the fixing strength of the adaptor bracket 60 to the base bracket 10 to some extent.

It should be noted that although fig. 4, 5A, and 5C illustrate adaptor bracket 60 as including both slots and openings, the adaptor bracket may include only slots or openings; although fig. 4, 5A and 5C show that horizontal wing 602 of adapter bracket 60 includes a slot and vertical wing 601 includes an opening, in practical applications, horizontal wing 602 and vertical wing 601 of adapter bracket 60 may include either a slot or an opening, or even neither a slot nor an opening, for example, vertical wing 601 of adapter bracket 60 may directly abut against the side of support portion 11 and be fixedly connected by means of screws, etc., and for example, horizontal wing 602 of adapter bracket 60 may include an outwardly protruding clip while the side of base 12 includes a clip slot, and horizontal wing 602 of adapter bracket 60 may be fixedly connected with base 12 by means of clipping the clip into the clip slot of base 12.

In addition, when the adaptor bracket 60 is connected to the base bracket 10, the fixing direction and position of the screws on the horizontal wing 602 and the vertical wing 601 of the adaptor bracket 60 may be various, and the fixing direction of the screws may be perpendicular to the base 12 or parallel to the base 12.

Therefore, the abutting and connecting manner of the wings of the adapter bracket with the side edges of the support portion and the side edges of the base may be any, and is not limited to the above-mentioned ones, as long as the strength of the base bracket 10 can be enhanced.

In some embodiments of the present invention, the rear cover 50 of the flat tv 1 is flush with the beam structure 112 and the adapting bracket 60, respectively, so that the top surface of the whole body formed by the base 12, the adapting bracket 60 and the corresponding portion of the rear cover 50 covering the base 12 is a plane and the side surface of the whole body formed by the corresponding portion of the rear cover 50 covering the bracket 111, the beam structure 112 and the bracket 111 is a plane.

Fig. 5B is a front view of a flat panel television according to an embodiment of the present invention. Fig. 5D is a rear view of the flat panel television according to the embodiment of the present invention. Specifically, referring to fig. 3-4 and fig. 5A-5D, it can be seen that the components of the rear cover 50, the beam structure 112, the adapting bracket 60, and the base 12 are mutually matched, so that all the parts of the base bracket 10 of the flat-panel television 1 are tightly jointed, and all the formed surfaces are flat, therefore, the whole machine formed by the base bracket 10 and the screen component 20 of the flat-panel television 1 forms an integrated effect, which is completely different from the traditional smart television that an outwardly extending bracket needs to be additionally arranged, and the contact area between the base bracket 10 and the supporting surface formed in this way is larger, so that the television can be more stably placed.

In some embodiments of the present invention, please refer to fig. 4, fig. 5A and fig. 5C, the horizontal wing 602 of the adapting bracket 60 has been provided with the heat dissipation hole 62 communicating with the inside of the base 12, the inside of the base 12 includes the devices that can generate heat such as the electronic control component 40, therefore, the heat dissipation hole 62 can play a role of heat dissipation to the flat tv 1, and similarly, the heat dissipation hole communicating with the inside of the base 12 can also be provided with the horizontal wing of another adapting bracket symmetrical to the adapting bracket 60, which assists in heat dissipation.

While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims (10)

1. A flat panel television, comprising:

the base support comprises a supporting part and a base, the supporting part is fixedly connected with the base and extends out along the direction far away from the top of the base, the supporting part comprises a groove, and the opening direction of the groove is the extending direction of the supporting part;

the bottom edge of the screen component is arranged in the groove;

the middle frame is arranged around the other edges of the screen assembly except the bottom edge, and two ends of the middle frame are respectively fixedly connected with the supporting part, so that the screen assembly is fixed on the supporting part;

the electric control assembly is fixedly arranged on the bottom surface of the base and is electrically connected with the screen assembly through the base bracket;

and the rear cover is fixedly arranged on the base and at least covers the bottom surface of the base.

2. The flat panel television set according to claim 1, wherein the support portion comprises a bracket and a beam structure, the bracket comprising a protruding step; the beam structural part is fixedly abutted with the bracket, so that the groove with the step as the bottom is formed between the bracket and the beam structural part.

3. The flat tv set as claimed in claim 2, wherein a notch is formed at a bottom of a side of the base adjacent to the screen assembly, the stand is supported on a stand bottom, and the stand bottom is fixedly connected to the base along the notch so that the stand is lapped on the base.

4. The flat tv set according to claim 3, further comprising two adapting brackets respectively located at both sides of the flat tv set, wherein the adapting brackets respectively mate and fixedly connect with the side of the base, the side of the supporting portion and/or the side of the beam structure member located at the same side of the flat tv set.

5. The flat tv set according to claim 4, wherein the adapting bracket comprises two wings, the two wings respectively abut against and are fixedly connected with the side edge of the supporting portion and the side edge of the base on the same side of the flat tv set.

6. The flat tv set as claimed in claim 5, wherein the at least one wing of the adaptor bracket includes a slot to be fitted with a side of the support portion or a side of the base, the at least one wing of the adaptor bracket being abutted against the side of the support portion or the side of the base along the slot.

7. The flat tv set as claimed in claim 5, wherein the at least one wing of the adaptor bracket includes an opening to be fitted with a side of the support portion or a side of the base, and the at least one wing of the adaptor bracket abuts against the side of the support portion or the side of the base along the opening.

8. The flat panel television set according to claim 2, wherein the cross beam structure member is fixedly abutted with the bracket by a screw.

9. A flat panel television set as claimed in any one of claims 4 to 7 wherein the rear cover also covers the side of the support adjacent the cross beam structural member.

10. A flat tv set as claimed in claim 9, wherein the rear cover is flush with the beam structure and the adaptor bracket, respectively, such that the top surface of the base, the adaptor bracket and the corresponding portion of the rear cover covering the base as a whole is flat and

the side face of the whole body formed by the support, the cross beam structural member and the corresponding part of the rear cover covering the support is made to be a plane.

Images