TWI307435B - Backlight module and frame and liquid crystal display using the same - Google Patents

Description

I r-. --- 瞧 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 A liquid crystal display using the same, and particularly relating to a backlight module provided with a frame corresponding to two outlets of two ends of a tube group. [Prior Art] With the advancement of the liquid crystal display (LCD) manufacturing technology, and its advantages of lightness, power saving and no-radiation, liquid crystal displays are widely used in personal digital assistants. (Pers〇nal (5) assistant, PDA), notebook computers, digital cameras, digital video cameras, mobile phones, computer screens and LCD TVs and other electronic products. Coupled with the industry's active investment in research and development and the use of large-scale production equipment, the quality of liquid crystal displays continues to increase, and prices continue to decline, thus rapidly expanding the field of application of liquid crystal displays. However, since the liquid crystal display panel in the liquid crystal display is a non-spontaneous light display panel, it is necessary to use the money provided by the (4) module to produce the display function. Please refer to FIG. 1A, which shows an exploded view of a conventional backlight module. In FIG. 1A, the backlight module 1 includes a plastic frame u and a lamp tube, a group, and (3) the plastic frame η includes opposite frames 11a and 11b and an opposite frame iic and a side iid' frame and a llb connection frame. In the case of llc and (1), the lamp assembly core has opposite-outlet end 13a and a non-outlet end 14a, and the outlet end m is transmitted, and the line 15 is lightly connected to the connector 16a. The lamp tube group (3) has a pair of outlet walls 1 2: a wire end, and the outlet end is lightly connected through a power cord _-connector 16b. Such as the first a ~ ip Court correction - ^ +, E map is not, because the circuit board and the lamp driver ("〇 is located beside the frame lld" only the border Ua and ud connection turn 1307435 corner and the border lib and lid connection The corner has a design of the outlet, but the connection corners of the frames 11a and 11c and the corners of the frame ub and Uc have no outlet design. The screw 17a penetrates through the through hole of the tube group 12a. The vertical assembly design of the screw hole fixed to the frame Ua, the lamp tube group 12a is locked to the frame 11a by the screw 17a. Similarly, the screw U penetrates the through hole of the lamp tube group 12b to be locked to the frame Ub. The vertical assembly design of the screw hole, the lamp group 12b is locked to the frame 11b by the screw 17b. At this time, the power line 15a and the connection S 16a are exposed through the outlet opening at the corner of the connection of the frames 11a and Ud. Outside the plastic frame 11, the power cord 15b and the connector 16b expose the outlet opening through the corners of the frame ub and Ud to the outer frame of the frame u and the light through the lamp driver and the circuit board. The above fixed lamp tube groups 12a and 12b are designed in the plastic frame u, and must rely on the screw 1 7a and i7b, and the holes of the lamp groups 12a and 12b and the plastic frame 11 must be opened. As a result, the manner of loading and unloading the lamp groups 12a and 12b into the plastic frame is complicated, and the loading and unloading time is relatively long. In addition, when the circuit board and the lamp driver are located beside the frame of the frame, there are outlet ports at the corners of the frame na and (1) and the corners of the frame m and lld, but the borders ua and lie ^ are connected to the corners and the frame. There is no outlet at the connecting corner of llb and Uc, that is, the manner in which the lamp groups 12a and 12b are fixed on the plastic frame u is unidirectional asymmetry, resulting in the assembly of the above-mentioned plastic frame n and the lamp tube groups 12a and m. The design cannot be applied. Please refer to Fig. 2, which shows an exploded view of another conventional backlight module. In Fig. 2, the backlight module 20 includes a plastic frame 21 and a lamp group 223 and 22b. The frame 21 includes opposite frames 21a and m and opposite frames... and a frame 21d. The frames 21a and 2lb are connected to the frames 21c and 21d. The frames 21a and 21b each have a sliding slot, and the openings of the two sliding slots are on the frame 2U. The lamp sets 1307435 and 22b respectively have power coupling ends 23a and 23b, and the lamp sets 22a and 22b are slidable The manner of entering the inside and outside of the chutes of the frames 2ia and 21b respectively in the direction of the arrow. When the lamp groups 22a and 22b slide into the frames 21a and 21b, respectively, the power consumption terminals 23a and 23b are exposed outside the frame 21 The power supply connector terminals 23a and 23b are configured to be coupled to the circuit board adjacent to the frame 21c through the lamp driver adjacent to the frame 21c. However, the lamp tube groups 22a and 22b are slidably designed inside and outside the frame 21, which easily leads to the lamp tube. The inner walls of the chutes of the groups 22a and 22b and the frames 21a and 21b are worn. In addition, in the process of extracting the lamp tube groups 22a and 22b inside and outside the plastic frame 21, the lamp tube group is easily deformed, thereby causing damage to the lamp tube of the lamp tube group. In addition, when the circuit board and the lamp driver are located beside the frame 21d, the openings of the frames 21a and 21b are on the frame 21c, that is, the lamp groups 22a and 22b are fixed to the frame 21 in a one-way manner. The asymmetry causes the assembly design of the above-mentioned plastic frame 21 and the lamp groups 22a and 22b to be unapplied. SUMMARY OF THE INVENTION In view of the above, an object of the present invention is to provide a backlight module. It is provided with a design corresponding to the frame of the outlet end of the two ends of the lamp group. When the direction of the outlet of the lamp group is adjusted to the left and right, it is only necessary to reverse the lamp group upside down and to the left and right. In this way, it is not necessary to redesign the outlet of the frame, and the utility of the frame is greatly improved, and the cost saving effect is indeed achieved. In addition, the design of the retaining wall fixing lamp set using the frame of this month can eliminate the need for additional fixing parts such as screws, and achieve the purpose of simplifying the fixing mechanism and quickly loading and unloading the lamp group in the frame. The factory, according to the present invention, provides a backlight module comprising a frame and a first tube group. The frame has a first outlet port and a second outlet port. When the first lamp tube group has 1307435 and the first lamp tube group is placed in the frame, the first -# and the first chemical system correspond to the first - outlet and second outlet. And its t' frame has a third outlet and - ίίΒ Φ /.fg ® green 'mouth, ♦ first to lay the ground. When the second; second tube group' second tube group has - third end and - fourth

The second is in the frame (4), and the third end and the fourth end are respectively wishing to the second and fourth outlets. Further, the first end is connected to a connector through the power cord, and the frame includes a side: the first frame and the second frame and the opposite third frame and the fourth=two first frame have Vertically connected to the first bottom plate and the first and second branches; the wall, the first outer wall and the second outer wall, the second bottom plate and the second side plate. The first side expansion frame has a vertical connection The second frame of the plate has a third bottom connected vertically; and = three side plates and a first inner retaining wall, the fourth frame has a vertical connection of the second bottom plate and a fourth side plate and - a _fc relative The second inner retaining wall of the first inner retaining wall. = the bottom plate and the fourth bottom plate are connected to the first bottom plate and the second bottom plate, and the first inner retaining wall block is configured to be vertically connected with the third bottom plate and the fourth bottom plate. The first inner back is: between the outer retaining walls A first outlet is formed, and a second outlet is formed between the second inner barrier and the first outer barrier. #且框 corresponds to the end of the tube group with a lamp tube fixing structure, when the first & 'putting on the second plate ± the first - outer wall and the second outer wall for use in the first The first inner wall, the second inner wall and the first side plate are correspondingly opposite to the first end and the second end, and the first inner wall, the second inner wall and the first side plate are correspondingly opposite to the first end in a second direction perpendicular to the _ direction And the second end 'allows the lamp tube set to be fixed in the frame. Wherein, the power line is located in the first outlet, and the other end of the power cord and the connector are exposed outside the first outlet. According to a further aspect of the present invention, a frame is proposed for accommodating a tube 1307435: and. The tube 'plant has one end and one second end. The frame includes a first frame and a second frame, a third frame and a fourth frame, a first lamp fixing structure and a second lamp fixing structure. The first frame has a first bottom plate and a first side plate which are vertically connected, and the second frame has a second bottom plate and a second side plate which are vertically connected. The third frame has a third bottom plate and a third side plate vertically connected. The fourth frame has a fourth bottom plate and a fourth side plate vertically connected. The first lamp fixing structure comprises a first inner retaining wall and a first outer retaining wall, and the first inner retaining wall is vertically connected to the first bottom plate. The first outer gear (four) is vertically connected to the third bottom plate, and a first outlet port is formed between the first inner retaining wall and the first outer retaining wall. The second lamp fixing structure comprises a second inner retaining wall and a second outer retaining wall, and the second inner retaining wall is vertically connected to the second bottom plate. The second outer retaining wall is vertically connected to the fourth bottom plate, and the second inner retaining wall and the second outer retaining wall form a second outgoing line σ which is symmetrical with the first outlet opening. When the lamp tube group is placed on the first floor, the first outer wall and the second outer wall are correspondingly opposed to the first end and the second end in a first direction, the first inner retaining wall, The second inner retaining wall and the first side panel are configured to correspondingly abut the first end and the second end in a second direction perpendicular to the first direction, so that the tube group is fixed in the frame. According to the present invention, a backlight module and a liquid crystal display device using the same are provided. The liquid crystal display device includes a liquid crystal display panel, wherein the panel includes a liquid crystal material interposed between the two substrates; The bottom of the liquid crystal display panel, and the display housing, including the above liquid crystal display = board = the backlight module described above; wherein the backlight module further includes a frame and a lamp "and the frame has a first lamp fixing structure And a second lamp tube fixed junction, the lamp tube group has a "first end" and a second end. When the lamp tube group is placed in the frame, the second lamp tube fixing structure and the second tube fixing structure are used for fixing the lamp The first end and the second end of the tube set are such that the first tube group is fixed in the frame. 1307435 According to the present invention, a backlight module and a liquid crystal display using the same are provided, and the liquid crystal display includes a a liquid crystal display panel, wherein the panel comprises a liquid crystal material interposed between the two substrates; a backlight module is disposed under the liquid crystal display panel; and a display housing The above-mentioned liquid crystal display panel and the above-mentioned backlight module; wherein the backlight module further comprises a frame, a first tube group and a second tube group. The frame has a first tube fixing structure and a second a lamp fixing structure, a third lamp fixing structure and a fourth lamp fixing structure. The first lamp group has a first end and the m two lamp group has a first knowing fourth end. When the first lamp When the tube set is placed in the frame, the first tube fixing structure and the second tube fixing structure are used for fixing the first end and the second end of the first tube group, so that the first tube group is fixed in the frame When the second tube group is placed in the frame, the second tube fixing structure and the fourth tube fixing structure are used for fixing the third end and the fourth end of the second tube group, so that the second tube group The first lamp tube fixing structure, the second lamp tube fixing structure, the third lamp tube fixing structure and the fourth lamp tube fixing structure are vertically symmetrical, and are symmetrical. The above objects and features of the present invention are provided. And advantages can be more clearly understood, a preferred embodiment is described below, and The following is a detailed description of the following: [Embodiment] The present invention provides a backlight module, which includes at least a frame and a tube group, the frame has a first-outlet port and a second outlet port. The lamp tube group has a first end and a second end. When the lamp tube group is placed in the frame, the first end and the second end line respectively correspond to the first outlet port and the second outlet port. The present invention is provided with a frame having a frame corresponding to the outlet end of the two ends of the lamp tube group. In the case of the left and right (four) directions of the lamp group, the τ 'only needs to adjust the τ on the lamp f group to the left and right. In this way, it is not necessary to redesign the outlet of the frame, and the *13 and #351 external repairs (more) are replacing the utility of the page i lifting frame, and indeed achieve the purpose of cost saving. As for the invention The actual application range will be described as follows in the first embodiment and the second embodiment. Embodiment 1 Please refer to FIG. 3A, which illustrates an exploded view of a backlight module according to Embodiment 1 of the present invention. In FIG. 3A, the backlight module 30 includes a frame 31, a first tube group 32a and a second tube group 32b. The first tube group 32a and the second tube group 32b can be fixed in the frame 31. To provide the light required by the backlight module%. The first tube group 32a has a first end 33a and a second end 34a. The second tube group 32b has a third end 33b and a fourth end. In the present embodiment, the first end 33 3 a is coupled to a first connector 36 a through a first power line 35 a, and the third end 33 b is connected to a second through a second power line 35b. The device 36b is coupled. The first end 33a and the second end 34a respectively have a first opening 45a and a second notch 46a, and the third end 33b and the fourth end 34b respectively have a notch. The two ends or one end of the first tube group 32 2a are coupled to the first connector in an outgoing manner, and the two ends or one end of the second tube group 32b are coupled to the second connector in an outgoing manner. Please refer to FIG. 3B, which shows a top view of the frame of FIG. 3A. In the figures 3A to 3B, the frame 31 includes a first frame 31a and a second frame 31b, a third frame 31c and a fourth frame 31d, and a lamp fixing structure 60a to 60d. The lamp fixing structure 60a is disposed at a junction of the first frame 31a and the third frame 31b, and the lamp fixing structure 60b is disposed at a junction of the first frame 3ia and the fourth frame 31d. Among them, the lamp fixing structures 60a and 60b are symmetrical structure and symmetrical configuration. The lamp fixing structure 60c is disposed at a junction of the second frame 31b and the third frame 31b, and the lamp fixing structure 60d is disposed at a junction of the second frame 3 lb and the fourth frame 3 Id. Wherein, the lamp fixing 12 .1307435 structures 60a and 60b are symmetrically arranged and symmetrically arranged, that is, the lamp fixing structures 60a to 60b are used to fix the first end 33a and the second end of the first tube group 32a. The end portion 34a, the lamp fixing structures 60c to 60d are for fixing the third end 33b and the fourth end 34b of the second tube group 32b. The lamp fixing structure is not limited to the above-described frame joint. For example, the frame may be provided with a lamp fixing structure at the end with respect to the lamp group. The first frame 31a has a first bottom plate 37a and a first side plate 38a, and the second frame 31b has a second bottom plate 37b and a second side plate 38b. The third frame 31c has a third bottom plate 37c and a third side plate 38c' which are vertically connected. The fourth frame Md has a fourth bottom plate 37d and a fourth side plate 38d which are vertically connected. Further, the third bottom plate 37c and the fourth bottom plate 37d are connected to the first bottom plate 37a and the second bottom plate 37b. The lamp fixing structure 60a includes a first inner retaining wall 40a and a first outer retaining wall 39a'. The lamp fixing structure 60a includes a second inner retaining wall 40b and a second outer retaining wall 39b. The lamp fixing structure 60c includes a third inner retaining wall 40c and a third outer retaining wall 39c. The lamp fixing structure 60c includes a third inner retaining wall 40c and a third outer retaining wall 39c. The first outer retaining wall 39a and the first outer retaining wall 39b are perpendicularly connected to the first bottom plate 37a and the first side plate 38a, and the third outer retaining wall 39c and the fourth outer retaining wall 39d are connected to the second bottom plate _ plate. 37b and the second side plate 38b are vertically connected. The first inner retaining wall 4a and the third inner retaining wall 40c are opposite to the first inner retaining wall 40b and the fourth inner retaining wall 40d, respectively. The first inner retaining wall 40a and the third inner retaining wall 40c are perpendicular to the third bottom plate 37c, and extend from the two ends of the third side plate 38c to the first side plate 38a and the second side plate 38b, respectively. The second inner retaining wall 40b and the fourth inner retaining wall 40d are perpendicular to the fourth bottom plate 37d, and extend from the two ends of the fourth side plate 38d to the first side plate 38a and the second side plate 38b, respectively. The first inner retaining wall 40a, the second inner retaining wall 4〇b, the third inner retaining wall 4〇c and the fourth inner retaining wall 40d are respectively 3% and the first outer retaining wall 39a and the second outer retaining wall respectively. 3.13.1437435 The outer retaining wall 39c and the fourth outer retaining wall 39d are parallel, and the sum of the distances a and B is the distance between the first inner shroud 40a and the second inner shroud wall 40b, and the sum of the distances c and E) is The distance between the third inner retaining wall 40c and the fourth inner retaining wall 40d. The sum of the distances G and η is the maximum distance between the first inner wall 40a and the second inner wall 40c, and the sum of the distances ε and F is the maximum between the second inner wall 40b and the fourth inner wall 40d. distance. Therefore, the right side is based on the center line of the first frame and the second frame 3 lb of the frame 3 1 in the X direction, and the distances a and c are equal to the distances b and D, respectively, indicating that the lamp fixing structures 60a to 60d are symmetrical to the left and right sides. The design. If the frame 3 i is based on the center line of the third frame 31c and the fourth frame 31d in the y direction, the distances E and G are equal to the distances F and 分别, respectively, indicating that the lamp fixing structure 6〇a~60d is symmetrical with the upper and lower frames. The design. Therefore, the lamp fixing structures 6〇a to 60 (i can be designed to be vertically symmetrical. The second bottom plate 37c further has a first bottom plate opening 42a and a third bottom plate opening 42c and a first one of the first clamping lines. The structure 44a and the third clamping structure 44c, the fourth bottom plate 37d further has a second bottom opening 42b and a fourth bottom opening 42d, and a second clamping structure 44b and a fourth clamping structure 44d. The first bottom plate opening 42a and the third bottom plate opening 42c are opposite to the second bottom plate opening 42b and the fourth bottom plate opening 42d, respectively, and the first clamping structure 44a and the third clamping structure 44c are respectively connected to the second clamping structure 44b and the fourth clamping structure 44d are opposite, and are symmetric and symmetrical, such that the first clamping structure 44a' the second clamping structure 44b, the third clamping structure 44 and the fourth clamping structure 44 are The design of the frame 3 in this embodiment is symmetrical with the upper and lower frames and the symmetrical structure of the left and right frames, and the design of the one-way asymmetric structure of the traditional plastic frame is greatly eliminated.羁绊. As shown in Figure 3C The 'lamp tube fixing structure 60a' includes a first inner tube 40a and a first outer wall 39a, and the first inner wall 40a is coupled to the first side plate 38a, the first outer portion 14 1307435, the retaining wall 39a and the third side plate 38c. Adjacent to each other, the first outer retaining wall 39a is formed—the first squeaking wall glazing system communicates with the first bottom plate opening 42a. For example, the 3rd/Dth-out, the wire opening 41a includes the second inner retaining wall Yang and the first fixed structure and the first side panel tear, the second outer „ 39 = 39 / two inner wall is separated from her, the flute...* ... the wall and the four side panels 38d adjacent to each other and the line: -: Φ and The second outer retaining wall is formed between the second and the second, and the second outlet is connected with the opening of the second bottom plate. Among them, the structure of the ^ mouth and the second outlet is symmetrical and symmetrical. As shown in the -°L?, the lamp fixing structure 6〇c includes a third inner retaining wall 4〇c ^ a second outer (four) 39C, a third inner retaining wall strip and a second side panel ground, and a third outer= 9 2 t third side panels ... are adjacent and spaced apart from each other, and the third inner retaining wall and the: retaining wall 39c form a third outlet port 仏, the third outlet port ..., the second bottom plate Opening 42c is connected As shown in FIG. 3F, the lamp fixing structure 〇d includes a fourth inner retaining wall 40d and a fourth outer retaining wall fourth inner wall deleting the second-side plate 38b, the fourth outer retaining wall and the fourth side plate. Then, adjacent to and spaced apart from each other, a fourth outlet port 41d is formed between the fourth inner retaining wall 40d and the fourth outer retaining wall, and the fourth outlet line σ 41d is in communication with the fourth bottom plate opening (four). The third outlet port 41〇 and the fourth outlet port 41d are symmetrically arranged and symmetrically arranged, that is, the first outlet port 41a, the second outlet port, and the third outlet port W and The fourth outlet port 41d can also be designed to be vertically symmetrical. In addition, the lamp fixing structure is not limited to the design of the inner and outer retaining walls. The design of the lamp tube group and the frame can be changed correspondingly to achieve the purpose of fixing the lamp group in the frame. As shown in FIG. 3A, when the first tube group is placed on the first bottom plate 37a, the first outer wall 39a and the second outer wall 39b are used in a first direction (such as the X-axis direction). Correspondingly resisting the first end 33& and the second end 34a, the first inner retaining wall 15 1307435 40a, the second inner retaining wall 40b and the first side plate 38a are used in a second direction perpendicular to the first direction The first end 333 and the second end 34a are correspondingly pressed (e.g., in the y-axis direction) such that the first tube group 32a is fixed in the frame 31. The first end 33a and the second end 34a are respectively corresponding to the first outlet port 41a and the second outlet port 41, and one end of the first power line 35a is located in the first outlet port 41a, and the first end The other end of the power line 35a and the first connector 36a are exposed outside the first outlet 41 & the first connector 36a is a board that can pass through the lamp adjacent to the frame 31c and the board next to the frame 3ic. Coupling. When the second tube group 32b is placed on the second bottom plate 3^,

3% and the fourth external broadcast should be used in a first direction (such as = should resist the third end 33b and the fourth end 34b, the third inner retaining wall 4〇c, the fourth inner retaining wall 40d and the second The side plate 3 is configured to correspondingly abut the third end 331) and the fourth end 34b in a second direction y-axis direction perpendicular to the first direction such that the second tube group 32b is fixed in the frame 31. In addition, the first notch 45a and the second notch 46a are respectively separated from the first inner retaining wall and the second inner retaining wall peach fitting third end 33b and the fourth end 3 respectively, and the third inner wall The strip and the fourth inner wall 40d are happy. The third end 33b and the fourth end are respectively corresponding to the third outlet port 4U and the fourth outlet line σ offset. The second power cord is said to be located in the third outlet 4U, and the other end of the second power cord 35b and the second connector are exposed outside the third outlet α 41e, and the second connector 鸠The light can be connected to the circuit board next to the frame by the border of the lamp. Please refer to the 3G to 3Hl, and the 3G (4) is a perspective view of the frame of the third item in the inverted state, and the 3H picture is a plan view of the frame of the 3G figure. In the 3G to 3H, the third bottom plate 37A further has a first guiding groove tip 43a and a third guiding groove 43e, and the fourth bottom plate 37d further has a second guiding shallow groove 43b and a Four guiding grooves (four). The first guiding trench 仏 and the 16 1307435, the guiding trench 43b are symmetrically arranged and symmetrically arranged, and the third guiding trench 43c and the fourth guiding trench 43d are symmetric structures. The arrangement of the symmetry is that the guiding groove 43a, the second guiding groove, the third guiding groove 仏 and the fourth guiding groove 43d are vertically symmetrical. The first bottom plate opening is configured to pass through the first power supply line 35a, and the first guiding groove 43& can guide the first power supply through the first bottom plate opening p 42a, the line % to the first cool line structure first lost The wire structure 44a clamps the first power cord 导引 guided by the first guide bow groove 仏 such that the other end of the first power cord 35a and the first connector 36a are exposed outside the frame Μ. The third bottom plate opening 42c is for passage of the second power supply line 35b, and the third guiding groove 43c is guided through the second power supply line of the third bottom plate opening to the third clamping line structure 44c. The third clamping structure 44c can clamp the second power line 35b guided by the third guiding groove 43c such that the other end of the second power line and the second connector 36b are exposed outside the frame 31. However, those skilled in the art can also request the technology of this embodiment to be not limited thereto. For example, the frame 31 is a plastic frame, and the first frame 31a, the second frame 3 ratio, the third frame 31c, and the fourth frame 3ld are It is a one-piece structure. The first bottom plate 37a, the first side plate 38a, the first outer retaining wall 39a and the second outer retaining wall 3 are integrally formed, and the second bottom plate 37b, the second side plate 38b, the third outer retaining wall 39c and the fourth outer block The wall 39d is an integrally formed structure. The third bottom plate 37c, the third side plate 38c, the first inner retaining wall 40a, the third inner retaining wall 40c, the first clamping structure 4乜 and the first clamping structure 44c are integrally formed, and the fourth bottom plate 37d, the first The four side plates 38d, the second inner retaining wall 40b, the fourth inner retaining wall 40d, the second clamping structure 4, and the fourth clamping structure 44d are integrally formed. In addition, between the first outer retaining wall 39a and the second side plate 38c, there is a first opening 'the second outer retaining wall 39b and the fourth side plate 38d communicating with the first outlet opening 41a. The second opening of the line port 41b communicates. The third outer retaining wall 39c and the third side plate 38c have a 17 J307435. There is a third opening communicating with the third outlet port 41c. The fourth outer retaining wall 39b and the fourth side plate 38d have a first and a fourth outlet. The fourth opening of the line port 41d communicates. The first opening is used for the other end of the first power line 35a and the first connector 3 is exposed to the side of the frame 31c, and the third opening is used for the other end of the second power line 3 and the first connector. 36b is exposed to the side of the frame 3lc. Embodiment 2 Referring to Figure 4, there is shown an exploded view of a backlight module in accordance with a second embodiment of the present invention. The backlight module 5 of the embodiment is different from the backlight module 30 of the first embodiment in that the first lamp group 52a and the second tube group 5 are the same, and the remaining constituent elements continue to be labeled, and will not be described again. . The first tube group 52a has a first end and a second end Ma. The first end 53a is coupled to a first connector 56a via a first power line 55a. The second tube group 5 has a second end 53b and a fourth end 54b. The third end S3b is coupled to a second connector 56b via a second power line 55b. The first end 53a and the second end 5 have a first notch 65a and a second notch 66a, respectively, and the third end 5 and the fourth end 54b respectively have a notch. When the first tube group 52a is placed on the first bottom plate 37a, the second outer wall 39b and the first outer wall 39a are used to correspondingly resist the first direction in the first direction (such as the x-axis direction). The end 53a and the second end 54a, the first inner retaining wall 4a, the second inner retaining wall 40b and the first side plate 38a are correspondingly arranged in a second direction (such as the y-axis direction) perpendicular to the first direction The first end 533 and the second end 543 are abutted such that the first tube group 52a is fixed in the frame 31. When the second tube group 5 is placed on the second bottom = 37b, the fourth outer wall and the third outer wall are used to correspondingly resist the third direction in a first direction (such as the X-axis direction). The end 53b and the fourth end 54b, the third inner wall 40c, the fourth inner retaining wall _ and the second side plate 鸠 are correspondingly arranged in a second direction (such as the y-axis direction) perpendicular to the direction of the J307435- The third end 53b and the fourth end 54b are pressed against each other such that the second tube group 52b is fixed in the frame 31. In addition, the first notch 65a and the second notch 66a are respectively engaged with the second inner wall 4b and the first inner wall 40a, and the third end 53b and the fourth end 5 are respectively formed by the notch and the fourth inner portion. The retaining wall 40d and the third inner retaining wall 4〇c are fitted. One end of the first power line 55a is located in the second outlet port 41b' and the other end of the first power line 55a and the first connector 56a are exposed outside the second outlet port 41b. One end of the second power line 55b is located in the fourth outlet 41d, and the other end of the second power line 55b and the first connector 56b are exposed outside the fourth outlet 41d. In addition, the first connector 56a and the second connector 56b are connected to the circuit board beside the bezel 31d through the lamp driver beside the bezel 31d. As shown in FIGS. 3G to 3H, the second bottom plate opening 42b is adapted to pass through the first power source line 55a, and the second guiding groove 43b is guided through the first power source line 55a of the second bottom plate opening 42b. Two clamping line structure 44b. The second clamping structure 44b can clamp the first power line 55a guided by the second guiding groove 43b such that the other end of the first power line 55a and the first connector 56a are exposed outside the frame 31. The fourth bottom plate opening 42d is adapted to pass the second power supply line 55b, and the fourth guiding groove 43d is guided through the second power supply line 55b to the fourth clamping line structure 44d of the fourth bottom plate opening 42d. The fourth clamping structure 44d can clamp the second power line 55b guided by the fourth guiding groove 43d such that the other end of the second power line 55b and the second connector 56b are exposed outside the frame 31. The backlight module disclosed in the above embodiments can be applied to the liquid crystal display of FIG. 5, and the features and functions of the backlight module 70 are as disclosed in the above embodiments. In other words, a liquid crystal display includes a liquid crystal display panel 73' including a liquid crystal material (not shown) disposed between the two substrates, a backlight module 70 disposed under the liquid crystal display panel 73, and display housings 71 and 72. It is used to protect, beautify and combine the above liquid crystal display panel 73 and a backlight module 19 1307435 group 70. The backlight module and the application i-human-day display device disclosed in the above embodiments of the present invention are provided with a frame corresponding to the outlet port of the two ends of the lamp tube group, and are designed in the outlet of the lamp tube group. When the direction is reversed, you only need to adjust the lamp group upside down and turn it upside down. In this way, it is not necessary to redesign the outlet of the frame, and the utility of the frame is greatly improved, and the cost saving effect is indeed achieved. In addition, the present invention: the use of the frame of the wall fixed lamp tube design, can eliminate the need for the screw equivalent parts and achieve a simplified fixing mechanism and quick loading and unloading lamp group in the frame, although The present invention has been disclosed in the preferred embodiment as above (4)

3 is used to limit the invention, and anyone skilled in the art can make various changes and retouchings without departing from the scope of the present invention. Therefore, the protection of the present invention is defined by the scope of the patent application attached thereto. Subject to it.

20 1307435 [Simple description of the diagram] Figure 1A shows an explosion diagram of a conventional backlight module. Figs. 1B to 1E are enlarged views showing the structure of the four corners of the plastic frame of Fig. 1A. Figure 2 is an exploded view of another conventional backlight module. FIG. 3A is an exploded view of a backlight module according to Embodiment 1 of the present invention. Fig. 3B is a plan view showing the frame of Fig. 3A. Fig. 3C is a partially enlarged view showing the junction of the first frame and the third frame in Fig. 3A. Fig. 3D is a partially enlarged view showing the junction of the first frame and the fourth frame in Fig. 3A. Fig. 3E is a partially enlarged view showing the junction of the second frame and the third frame in Fig. 3A. Fig. 3F is a partially enlarged view showing the junction of the second frame and the fourth frame in Fig. 3A. Fig. 3G is a perspective view showing the state of the frame of Fig. 3A when it is inverted. Figure 3H shows a top view of the frame of Figure 3G. FIG. 4 is an exploded view of a backlight module according to Embodiment 2 of the present invention. FIG. 5 is a partial schematic view of a liquid crystal display according to the present invention. [Main component symbol description] 10, 20, 30, 50, 70: backlight modules 11, 21: plastic frames 11a, lib, 11c, lid, 21a, 21b , 21c, 21d: frame 1307435 12a, 12b, 22a, 22b: tube group 13a, 13b: outlet end 14a, 14b: non-outlet end 15a, 15b: power cord 16a, 16b: connector 17a, 17b: screw 23a, 23b: power coupling end 31: frame 3 1 a : first frame 31b: second frame ® 31c: third frame 31d: fourth frame 32a, 52a: first tube group. 32b ' 52b: second Lamp group 33a, 53a: first end 33b, 53b: third end 34a, 54a: second end 34b, 54b: fourth end φ 3 5a, 55a: first power supply line 35b, 55b: second power supply line 36a 56a: first connector 36b, 56b: second connector - 37a: first bottom plate 37b: second bottom plate 37c: third bottom plate 37d: fourth bottom plate 22 38a: first side plate 38b second side plate 38c third side plate 38d fourth side plate 39a first outer wall 39b second outer wall 39c third outer wall 39d fourth outer wall 40a first inner wall 40b second inner wall 40c Three inner retaining wall 40d fourth inner retaining wall 41a first outlet 41b second outlet 41c third outlet 41d fourth outlet 42a first bottom opening 42b second bottom opening 42c third bottom opening 42d Fourth bottom plate opening 43a first guiding groove 43b second guiding groove 43c third guiding groove 43d fourth guiding groove 44a first clamping structure 44b: second clamping structure 1307435 44c: third Clamping structure 44d: fourth clamping structure 45a, 65a: first notch 46a, 66a: second notch 60a to 60d: lamp fixing structure 71, 72: display housing 73: display panel

twenty four

Claims (1)

Continued, different days, repair (3⁄4) is wood! M _ II ~ ... . , I -, ··»»·,,»»» j. Patent application A backlight module comprising a frame including a first frame and a second frame and opposite a third frame and a fourth frame, the frame includes a first lamp fixing structure and a second lamp fixing structure, and a first outlet and a second outlet, wherein the first a frame has a vertical connection of a first bottom plate and a first side plate. The second frame has a vertical connection of a second bottom plate and a second side plate. The third frame has a vertical connection, a third bottom plate and a third The first frame has a first bottom plate and a fourth side plate, the first lamp fixing structure includes a first inner wall and a second outer wall, the first inner wall and the The first outlet is formed between the outer barrier wall, and the second lamp fixing structure comprises a first inner retaining wall and a second outer retaining wall, the second inner retaining wall and the second outer retaining wall Forming a second outlet of S Xuan, the first outer retaining wall and the second outer retaining wall are 4, the first bottom plate and the first side plate are vertically connected, the first inner retaining wall and the second inner retaining wall are respectively perpendicularly connected to the third bottom plate and the fourth bottom plate; and the first tube group has a first And the second end, when the first tube group is placed in the frame, the first outer wall and the second outer wall are used to correspondingly resist the first in a direction And the second end, the first inner wall, the second inner wall and the first side plate are configured to abut the first end and the first corresponding to a second=upward perpendicular to the first direction The two ends, and the first end and the second & respectively correspond to the first outlet port and the second outlet port. For the backlight module described in claim 1, wherein the frame is as claimed in the patent scope! The backlight tube fixing structure described in the item is provided at the junction of the third side of the first side of the 罟舲 flute 八8T, the light s solid structure is set at the __ the first border and the 5 玄The junction of the fourth frame 25 1307435 When the first lamp assembly is placed on the first frame, the first lamp fixing structure and the second lamp are structurally related to the first lamp group The end and the first end 'allow the first tube group to be secured in the frame. The backlight module of the first aspect of the invention, wherein the first side edge, the second side frame and the fourth side are lightly formed. 5. The back money group of claim i, wherein the first inner wall and the second inner wall are respectively parallel to the first outer wall and the second outer wall. The backlight module of claim 1, wherein the first end and the second end respectively have a --notch and a second notch, the first notch and the second notch being respectively used It is combined with the first inner wall and the second (four) wall. The backlight module of claim 1, wherein the first end is coupled to a connector through the first power line, and the third bottom plate further has a first-bottom opening... a guiding groove and a first cooling line structure, the first bottom opening and the first outlet (four) for the first power supply line to pass through, the first guiding groove is used to guide through the first a first power supply line of the bottom plate opening to the first clamping line structure, the first clamping line structure for clamping the (four)-power supply line of the first guiding groove to make the first power supply line The other end and the connector are exposed outside of the frame. The backlight module of claim 7, wherein the second end is connected to the connector through a second power line, and the fourth bottom plate further has a second bottom plate opening, a second guide a guiding groove and a second clamping structure symmetrical with the first clamping line structure. The second bottom plate opening α is in communication with the second outlet opening for the second power supply line to pass through the second guiding The guiding groove is configured to guide the second power line through the opening of the second bottom plate to the second clamping structure, and the second clamping structure is guided by the second guiding groove by 2,371.3453 The first source line is such that the other end of the second electric/original line and the connector are exposed outside the frame. 9. The backlight module of claim i, wherein the frame is provided with a third output line π and a fourth output line ^ caller an outlet port, the second outlet port, The third outlet port and the fourth outlet port are vertically symmetrical. The backlight module further includes m groups, and the first lamp group has a third end and a fourth end, when the second tube When the group is placed in the frame, the third end and the fourth end line respectively correspond to the third outlet port and the fourth outlet port. The backlight module of the ninth aspect of the invention, wherein the frame comprises upper and lower left and right symmetry - a first lamp tube fixing structure and a second lamp tube fixing structure, a third lamp tube fixing structure and a fourth lamp fixing structure, the first lamp fixing structure and the second lamp fixing structure for fixing the first end and the second end of the first lamp tube set, the third lamp fixing structure And the fourth lamp fixing structure is configured to fix the third end and the fourth end of the second lamp tube group. 11. The backlight module of claim 1 , wherein the frame comprises a relative - a first frame and an H frame and a phase - a third frame and a fourth frame, the first lamp fixing structure The second lamp tube fixing structure is disposed at a junction of the first frame and the fourth frame, and the third lamp fixing structure is disposed at the second portion. The fourth lamp fixing structure is disposed at a junction of the second frame and the fourth frame, and the first lamp group and the second lamp group are respectively disposed The first tube fixing structure and the second tube fixing structure are configured to fix the first end and the second end of the first tube group when the first frame and the second frame are inserted The third lamp fixing structure and the fourth lamp fixing structure are configured to fix the third end and the fourth end of the second lamp tube group. 12. The backlight module of claim 2, wherein the 273174035-frame has a vertically connected "first floor" and a "first side plate", the second frame has a vertical connection - a second bottom plate And a second side plate having a third bottom plate and a third side plate vertically connected, the fourth frame having a fourth bottom plate and a fourth side plate vertically connected to the first lamp tube fixing structure The first inner wall and the second outer wall are formed. The first inner wall and the first outer wall form the first outlet. The second tube fixing structure includes a second The second outer retaining wall is formed between the second inner retaining wall and the second outer retaining wall, and the second outer wall and the second outer wall are The first bottom plate and the first side plate are vertically connected, and the first inner retaining wall and the second inner wall are vertically connected to the second bottom plate and the fourth bottom plate respectively; the first outer wall and the second The outer retaining wall is configured to correspondingly resist the first end and the second end in a first direction, the inner retaining wall and the second Supporting walls and the first side in a second direction perpendicular to the first direction against the one corresponding to the first - and the second end terminal. The backlight module of claim 12, wherein the second structure comprises a third inner wall and a third outer wall, the third inner=and the third outer wall The third outlet is formed between the fourth inner wall and the fourth outer retaining wall, and the fourth inner wall and the outer core form the fourth outlet. The third outer wall and the fourth bottom plate and the second side plate are vertically connected, and the third inner wall 1 is divided into a wall and the fourth bottom plate and the fourth bottom plate are vertically connected. The fourth outer wall is correspondingly resisted in the first direction, and the third inner wall, the fourth inner wall and the second second direction are correspondingly opposite to the third end and The fourth end. - A backlight module according to item 13, wherein the first structure. 5 'The second frame and the fourth frame are integrally formed. 28 1307435 15." Please refer to the third paragraph of the patent scope - the end and the second end respectively have - first. And a second gap, the third of the cough: the end has a third notch and a fourth notch, the first notch and the notch and the cough: use: the first inner retaining wall and the second inner retaining wall are embedded The third, second, and fourth ports are configured to be engaged with the third inner retaining wall and the fourth inner retaining wall. - The backlight module according to item 13 of the second end of the profit range, the side of which is Π: the power cord and the - connector-subtractor are reduced, the third bottom plate is different from the first bottom plate opening, a first first bottom柘π 4 directional groove and - first-clamping structure, the first bottom plate opening and the first outlet _, the core (four): the first guiding groove two through the guiding arch t through the first bottom plate Opening the first power line to the 帛-wire structure, the first power line guided by the 帛-line trench, so that the first connector is exposed outside the frame. m the other end and the ... as claimed in the patent consumption of the 16th backlight module, t cough = over = power line and the first __, the first: wide two more symmetrical ==:, , c- and the first-missing structure of the dog 琛D耩5 玄弟二底底开系盥今笛-山仏通, for the passage of the second power line, the second guiding groove = line mouth phase The second power line of the second bottom plate opening to the second clamping line: = the second guiding groove is clamped by the line structure, and the second power supply line is clamped by the Q'~2 End and the first - even two::: outside: 8, please call the backlight module described in the scope of the 17th item: the second knowledge through the - third power line and - the second connector lightly connected: ^ Haidi Having a third bottom plate opening, a third guiding groove, and a third clamping structure that is more symmetrical with the second bottom plate, the third bottom plate opening is configured to be used for the third The power line passes, the third two 29 禄 (more) 智 智 ' 换 W1 t 〇 λ the third bottom plate opening the third ray 妗罘冤 source line to the second two clamping line structure, the third clip = clip Live in the third (four) slot The third power supply line of the guide, so that the Ti of the other two power supply lines and the second end of the connector is exposed outside of the frame. 19. The backlight module of claim 17, wherein the fourth end is attached! After the fourth power cable is connected to the second connector, the fourth bottom plate further has a second bottom plate opening π, a fourth guiding groove and a second clamping line structure, the clamping line, the σ Constructing a first sandwich line structure, a third cool line structure, and a fourth bottom, left and right symmetry of the fourth ray, the spring, and the left structure, and the fourth bottom plate opening system is connected to the fourth outlet port for providing Passing the fourth power supply line to guide the fourth power supply line passing through the fourth bottom plate opening to the fourth clamping line structure, wherein the fourth clamping line structure is used to hold the fourth clamping line The fourth power line guided by the guiding groove is such that the other end of the fourth power line and the second connector are exposed outside the frame. 20. A frame for use in a backlight module for housing a first tube assembly having a first end and a second end, the frame comprising: a first frame opposite the first a second frame, the first frame has a vertical connection, a first floor and a first side plate, the second frame has a second bottom plate and a second side plate vertically connected; and a second frame and a second frame a fourth frame having a third bottom plate and a third side plate vertically connected, the fourth frame having a fourth bottom plate and a fourth side plate vertically connected; a first lamp fixing structure, including The first inner wall is vertically connected to the first bottom plate; and the first outer retaining wall is vertically connected to the third bottom plate, and the first inner retaining wall and the first outer retaining wall are formed a first outlet opening; and a second lamp fixing structure symmetrical with the first lamp fixing structure, comprising: 30, 1307435 a first inner retaining wall, which is vertically connected to the first bottom plate; An outer retaining wall is vertically connected to the fourth bottom plate, the first a second outlet is formed between the inner retaining wall and the second outer retaining wall; ... when the first tube group is placed on the first floor, the first outer wall and the third outer wall Correspondingly resisting the first end and the first in the -first direction; the :°Hth μ retaining wall, the second inner retaining wall and the first side plate are used for vertical alignment The second direction correspondingly abuts the first end and the second end ' such that the first tube group is fixed in the frame. 21. The framework of claim 2, wherein the first inner wall and the first inner wall are respectively leveled with the first outer wall and the second outer wall. The frame of claim 20, wherein the first frame, the third frame and the fourth frame of the first t4 are integrally formed with a phase 23. According to the second aspect of the patent application. The first and the first ends have a first notch and a second notch, and the first notch u and the opening are respectively engaged with the first inner retaining wall and the second inner retaining wall. m π _ » _ β The scope of the patent scope of the 2G item, the # the first - ', the vast version of the brother-power cord is coupled with a connector, the third base plate has - the opening system and the first - The first first cable structure 'the first bottom-guide material field is for the first power supply line to pass, the first to guide the first power supply line through the first bottom plate opening to the first lost wire structure The first guiding groove is exposed in the frame such that the other end of the first source line and the connector are permeable to the frame described in claim 24 (4), wherein the second temperature-power line In the connector building, the fourth bottom plate further has a 31.1307435 two bottom plate opening, a second guiding groove and a second clamping structure symmetrical with the first clamping line structure, the second bottom plate opening The second outlet port is configured to pass the second power line, and the second guiding groove is configured to guide the second power line through the second bottom plate p1 to the second clamping line The second clamping structure is configured to clamp the second power line guided by the second guiding groove, so that the other end of the second power line The connector is exposed outside of the frame. 26. The framework of claim 24, further comprising: a third lamp fixing structure comprising: a third inner retaining wall is vertically connected to the second bottom plate; and a third outer retaining wall is vertically connected to the third bottom plate, and the inner retaining wall and the third outer retaining wall form a first a third outlet; and a fourth lamp fixing structure, comprising: a fourth inner wall, which is vertically connected to the second bottom plate; and a fourth outer wall is vertically connected to the fourth bottom plate The inner wall and the fourth outer wall form a fourth edge π; In the second middle, the first outlet, the second outlet, the third outlet, and the f-four are vertically symmetrical [the first-light tube structure, the second IT structure, and the fourth The second lamp fixing structure is the fourth lamp fixing structure, the first one has a third lamp end and the fourth end is a second lamp tube set/the first bottom plate is the second inch Only the 1m 1 Bu Hua wall and the 5 Xuan fourth outer retaining wall are used to correspondingly resist the second di' four inner retaining wall and the second side panel with a ^ δ1 wo ☆ in the bat direction The second direction corresponds to the first u 133⁄4 such that the second tube group is fixed in the frame. And the second end has a -first gap and: 7. The framework of claim 26, wherein the first coating group 2 is the second end of the winter The third end of the 32 I3Q7435 has a third notch and a fourth notch respectively, and the first notch and the second defect are used for kneading the first inner retaining wall and the second inner wall, the third notch And the fourth gap is used for aligning with the third inner wall and the fourth inner wall. / 28, the framework of claim 26, wherein the first end is through the - first power line and the first connector, the third bottom plate has a - first bottom plate opening, a first a guiding groove and a first clamping structure, the first bottom system is in communication with the first outlet port for the passage of the first power line, and the == slot is for guiding through the first bottom plate opening The first clamping structure of the first power line is used to clamp the first guiding groove power line, so that the other end of the first power line and the first connection stealing road are outside the frame . 29. If the framework described in claim 26 of the patent scope is used, (1) the == power cord is coupled to the first connector, and the second is: the younger-bottom opening π, the second guiding trench and - with the second clamping structure, the second bottom opening is: a line; symmetrical for the second power line to pass, the second guiding groove is connected, and the (four) two power lines of the bottom opening are used to the first a second clamping line, the second clamping line: the second power line guided by the second guiding groove is clamped, so that the other end of the 'two power lines and the first connector are exposed to the (4) Outside - the frame described in Item No. 29, which: the third end - the: the bottom door door - connector is coupled, the third bottom plate is more structured, 4 the third bottom plate is open The third outlet port communicates with the bottom two!::Γ through the 'the third (four) groove for guiding the third to clamp the;; the three lost line structure' the first-clamp structure The third power line guided by the guiding groove is such that the other end of the third 33 l3 〇 7435 power line and the second connector are exposed outside the frame. Transmitting, Γ. The framework described in item 30 of the garden, wherein the fourth end is transferred through the second power line and the second connector, and the fourth bottom plate is opened by π, - fourth guide a groove and a second clamping structure, the first clamping line structure, the second clamping line structure, the second 椹 第 夹 夹 夹 及, and the fourth clamping line 糸The bottom plate opening is connected to the fourth outlet port for: passing the fourth power line, the fourth guiding (four) slot is for guiding the fourth power line through the first board to the fourth clamping line The fourth central line structure is configured to clamp the fourth power line guided by the fourth guiding groove, so that the other end of the fourth power line and the second connector are exposed to the frame outer. 3 2. A backlight module, comprising: a frame, comprising: a first frame and a second frame, the first frame and the straight line - the first floor and the first side plate, the second frame a second bottom plate and a second side plate having a vertical connection; a third frame and a fourth frame opposite to each other, the third frame has a second bottom plate and a third side plate, the fourth frame has a vertical Connecting one of the fourth bottom plate and the fourth side plate; A first lamp fixing structure comprises: a first inner retaining wall vertically connected to the first bottom plate; and a first outer retaining wall vertically connected to the third bottom plate; and a first lamp The second lamp tube fixing structure with a tube fixing structure is symmetrical, comprising: a second inner retaining wall connected perpendicularly to the first floor; and a first outer retaining wall 'connecting perpendicularly to the fourth bottom plate; a group having a first end and a second end> when the tube group is placed in the frame of 34 1307435, the first tube fixing structure and the first end of the second tube group and the first The second end, the -= / heart is used to correspondingly resist the first end and the second end in the "first direction", the second inner return, the second inner play and the first side plate are used in one Corresponding to the first end and the second end corresponding to the first two directions of the cymbal: the child sergeant is fixed in the frame. The backlight module of item 32, wherein the frame line port and the second line port, # the lamp group are placed in the frame, the first end and the second The second outlet port _ the green outlet port and the backlight module described in the 33rd patent application scope, the "one outlet port" and the second outlet port are symmetric structures and symmetry Configuration. 35. “Please refer to the 32nd item of the patent scope as a plastic frame. Hui T border 3 = the first end of the backlight module official group mentioned in item 32 of the patent application scope _ * mountain ^, eight τ Chengju H Hai first & at least one end configuration - power record . 37. The backlight of the 32nd patent scope is set as follows: - the lamp tube fixing structure is set ^ the first frame and the frame, and the second lamp tube fixing structure is disposed in the first frame c at the 'driver'. The box and the 5 haidi four borders are connected - the backlight module described in the 37th patent range, "" frame, the second frame, the third frame, the center structure. The frame is an integrally formed 39. backlight module, comprising: - a frame, having a first lamp fixing 弋, a D structure second lamp fixing knot 35 I3Q7435 structure, a third lamp fixing structure and a fourth a lamp tube fixing structure; and a first lamp tube group having a first end and a second end, the first lamp tube fixing structure and the second structure when the first lamp group is placed in the frame The first end for fixing the first tube group and the first tube group are fixed in the frame. The first second tube group 'has a third end and a fourth end When the group is placed in the frame 牟φ^_-light, configured to fix the third end of the second tube group = : (4) The group is fixed in the planting frame, wherein the first lamp tube is fixed by the lamp body m-fixed structure, the third lamp tube is fixed, the first line is symmetrical, and the ang four lamp official fixing structure 40. The frame of the first item of the patent scope has a first outlet port, a second outlet port, and an first outlet port, and when the first 饩 饩 弟 二 二 二 二 二 二 二 二 二 二 二 二 二When entering the frame, the two ends of the Lushan Mountain correspond to the first end of the first outlet port 7 and the first tube group is placed in the frame, the mountain " an exit port. The second outlet of the second lamp and the fourth outlet: and the fourth end respectively correspond to the 41. The fourth outlet of the patent application, the second outlet, the old The light module, wherein the first left and right sides are symmetrical. ^ The second outlet port and the fourth outlet port are 42. The first frame of the patent application scope is a plastic frame. The backlight module is described, wherein the frame 43 The optical module of the first end or the second end of the light pipe group of the first part of the patent application, wherein the third end of the second and second tube groups To a creep configuration of a power line to the source line. - 5 four ends, at least one end is configured with a power 36.1307435 plus 4\ as claimed in claim 39, wherein the frame has the first a wire clamping structure, a second wire loss structure, a third wire clamping structure and a fourth wire clamping structure for fixing the power wire 'where the first wire loss structure, the second wire clamping structure, the third clamping wire The backlight module of claim 39, wherein the frame includes a first frame and a second frame and a relative frame. a third frame and a fourth frame, the first lamp fixing structure is disposed at a junction of the first frame and the third frame, and the second lamp fixing structure is disposed on the first frame and the fourth The third lamp fixing structure is disposed at a junction of the second frame and the third frame, and the fourth lamp fixing structure is disposed on the second side zero frame and the fourth frame connection At the office. The backlight module of claim 45, wherein the first frame, the second frame, the third frame, and the fourth frame are formed into a body. 47. A liquid crystal display comprising: a liquid crystal display panel, wherein the panel comprises a liquid crystal material interposed between the two substrates; a backlight module disposed under the liquid crystal display panel; and a sin-display housing including the liquid crystal display panel And the backlight module, wherein the backlight module comprises: a frame, comprising: a first frame and a second frame, the first frame has a first bottom plate and a first side plate The second frame has a second floor and a second side plate; the first frame is connected to the third frame and a fourth frame, and the third frame has a hanging 37 '1307435 And a third side panel having a fourth bottom plate and a fourth side plate vertically connected; a first lamp fixing structure comprising: a first inner retaining wall vertically connected to the first bottom plate; And a first outer retaining wall vertically connected to the third bottom plate; and a second lamp fixing structure symmetrical with the first lamp fixing structure, comprising: a first inner retaining wall The first bottom plate is vertically connected to the first bottom plate; and the second outer retaining wall is vertically connected to the fourth bottom plate; and the two lamp tube group has a first end and a second end, when the lamp tube is assembled The first lamp tube fixing structure and the second lamp tube fixing structure for fixing the first end and the second end of the lamp tube group, the first outer wall and In the second, the wall is configured to abut the first end and the second end correspondingly in a first direction, and the inside wall is hit, the inner wall and the first side plate are used for And the first, correspondingly facing the first end and the second end in a second direction perpendicular to the second end, so that the first tube group is fixed in the frame, 48. In the liquid crystal display, the frame has a first outlet port and a second outlet port. When the lamp tube group is placed in the frame, the first end of the v, $, 3, and the second The end systems respectively correspond to the first outlet port and the ahai first-outlet port. 49. The liquid crystal display of claim 48, wherein the first outlet port and the second outlet port are symmetrically arranged and symmetrically arranged. 50. The liquid crystal display of claim 47, wherein the frame is a plastic frame. The liquid crystal display of claim 47, wherein the first end or the second end of the 38 I3Q7435 lamp group is provided with a power cord at least at one end. The liquid crystal display of claim 47, wherein the first lamp fixing structure is disposed at a junction of the first frame and the third frame, and the second lamp fixing structure is disposed at the The junction of the first frame and the fourth frame. The liquid crystal display of claim 52, wherein the first frame, the second frame, the third frame, and the fourth frame are integrally formed. 54. The liquid crystal display comprises: a liquid crystal display panel, wherein the panel comprises a liquid crystal g material between the two substrates; a backlight module is disposed under the liquid crystal display panel; and a display housing containing the liquid crystal display The backlight module includes: a frame having a first lamp tube fixing structure, a second lamp tube fixing structure, a third lamp tube fixing structure and a fourth lamp tube fixing structure; a first tube assembly having a first end and a second end, wherein the first tube fixing structure and the second tube fixing # structure are used when the first tube group is placed in the frame Fixing the first end and the second end of the first tube group such that the first tube group is fixed in the frame; and a second tube group having a third end and a fourth The third tube fixing structure and the fourth tube fixing structure are configured to fix the third end of the second tube group and the fourth portion when the second tube group is placed in the frame End, so that the _ second tube group is fixed to the Rack. The first lamp tube fixing structure, the second lamp tube fixing structure, the third lamp tube fixing structure and the fourth lamp tube fixing structure are vertically symmetrical. 39 J3Q7435 55. If the patent application scope frame has a first outlet port and an outlet port' when the first end of the first lamp group corresponds to the first tube group being placed in the frame, the third The outlet port and the fourth outlet 56. As claimed in the patent scope - the outlet port, the second outlet port is symmetrical under left and right. 57. If the patent application scope is a winning frame. The liquid crystal display of claim 54, wherein the second outlet, the third outlet and the fourth insertion of the frame are in the frame, the first end and the first outlet and the second Outlet. When the second end of the second lamp and the fourth end are respectively corresponding to the liquid crystal display of item 55, wherein the third, the second xenon two outlets and the fourth outlet are attached The liquid crystal display according to claim 54, wherein the liquid crystal display of claim 54, wherein the first end or the second end of the first lamp group has at least one end configured The power line and the third end or the fourth end of the second tube group are configured with at least one end - a power line. The liquid crystal display of claim 54, wherein the frame has a first clamping structure, a second clamping structure, a third lost wire structure and a fourth clamping structure for fixing the power source. The wire, wherein the first clamping line structure, the second clamping line structure, the third clamping line structure and the fourth clamping line structure are read up and down. The liquid crystal display of claim 54, wherein the frame comprises a first frame and a second frame and a third frame and a fourth frame, the first lamp fixing structure The second lamp tube fixing structure is disposed at a junction of the first frame and the fourth frame, and the third lamp fixing structure is disposed at the second portion. The fourth lamp fixing structure is disposed at a junction of the second side 1304345^, the *p frame and the fourth frame. The liquid crystal display of claim 60, wherein the first frame, the second frame, the third frame, and the fourth frame are integrally formed. 縿 41