CN2296103Y - Frame for inner part of TV set - Google Patents

Abstract

The utility model relates to a frame for the inner part of a TV. The frame is composed of outer frames and inner frames. The inner frame is provided with the installation window of a machine core plate, and the machine core plate is arranged on the window. The outer frame is provided with the window, and the outer frame is connected with the inner frame. The outer frame is fixedly connected with a machine casing. The machine core frames with the structure can be combined to form frames with m*n kinds provided the inner frame with m kinds and the outer frame with n kinds for satisfying the installation requirements of the machine core plate with m kinds and the machine casing with n kinds. The utility model has the advantages of convenient and flexible interchangeability, short production preparation period and low cost, and is suitable for batch production with various kinds.

Description

The core framework of used as television

The utility model relates to a kind of core framework of used as television.

The core framework of existing used as television has only an outside framework, generally is that associated machine core board is fixedly mounted on earlier on the window of framework, again with framework and the casing load that matches.Along with the continuous development of television set, the machine core board of television set constantly changes on function and specification, and the kind of machine core board is greatly increased, but the installation dimension of various machine core boards and require has inequalityly caused a kind of machine core board that the installation that matches of a kind of framework must be arranged.Yet the casing of television set also has many types, and every kind of casing is because of the moulding difference, makes it with fitted position of framework with require also differently, has caused a kind of casing that the installation that matches of a kind of framework also must be arranged too.In other words, framework can only with the installation that matches of a kind of machine core board and a kind of casing.But, in actual production process, be not only with a kind of machine core board and a kind of casing, tend to occur such two kinds of situations, promptly when different machine core board of m kind and the assembling of a kind of casing, framework and the machine core board and the casing load of m kind then must be arranged, and when the casing that a kind of machine core board will be different with the n kind assembles, different framework of n kind and machine core board and casing load must be arranged again then.Like this, in order to satisfy the production requirement of different model television set, framework just needs m * n kind.This makes that the kind of framework is more various, and the design time of framework is long in addition, and workload is bigger, and the Production Time of mould is longer, not only prolonged framework and produced the preparatory period, and the manufacturing cost of framework is higher.In addition, as soon as after machine core board eliminates, framework just can not use, especially when a kind of machine core board and the assembling of multiple casing not of the same race, as soon as machine core board is eliminated, then former multiple framework all can not use, like this, both caused the serious waste of original framework, and caused again and make framework again and increased bigger input and production cost.

The purpose of this utility model provides and a kind ofly can satisfy various different cassette mechanism plates and casing installation requirement, and it is short to produce the preparatory period, the framework of the used as television that production cost is low.

The technical scheme that realizes the utility model purpose is: a kind of core framework of used as television, and framework is made of outside framework and inner frame, and inner frame has machine core board window is installed, and outside framework has window, and outside framework and inner frame attaching.

Inner frame can be to be crimped on the base plate of casing by outside framework, also can be to fixedly connected with outside framework.

After adopting the technical solution of the utility model, its advantage is: because framework is made of outside framework and inner frame, outside framework and casing load, the machine core board of inner frame is installed window machine core board is housed, the window of outside framework and the size of rib and inner frame are of a size of unified assembly relation, all like this outside frameworks just can match with any inner frame, make between outside framework and the inner frame and can exchange arbitrarily, thereby changeable machine core board and changeable casing are organically combined, that is to say, when different machine core board of m kind and the assembling of a kind of casing, after only needing m kind inner frame and a kind of outside framework load, just can get up m kind different cassette mechanism plate and a kind of casing load; And when a kind of machine core board casing different with the n kind assembles, also only need different outside framework and a kind of inner frame loads of n kind, just can get up the casing load different of a kind of machine core board with the n kind.Like this,, just can be combined into m * n kind framework, thereby satisfy the television set production requirement of m kind machine core board and the assembling of n kind shell, be specially adapted to the batch process of many kinds as long as m kind inner frame and n kind outside framework are arranged.Because outside framework has window, so in multiple class, when producing in enormous quantities, but economical with materials also.Because of inner frame and outside framework quantity are few, so the design time of framework is short, workload reduces, and the Production Time of mould is short, makes the production preparatory period of framework shorten, and has also reduced the framework manufacturing cost.Secondly, after machine core board is eliminated, though the inner frame of load former with it can not use, the use but outside framework also can match with other inner frame, especially to a kind of machine core board and multiple different casing assemblings, only waste a kind of inner frame, outside framework can not wasted, so can not cause the serious waste of framework.Equally, also only need after casing is eliminated to eliminate the outside framework that matches with this casing, inner frame all can use, and produces like this to drop into to be reduced to minimum level, thereby has reduced production cost.

The utility model will be further described below in conjunction with embodiment that accompanying drawing provides.

Fig. 1 is a kind of core framework structural representation of the present utility model.

Fig. 2 is one of schematic diagram of outside framework of the present utility model and inner frame junction.

Fig. 3 be outside framework of the present utility model and inner frame junction schematic diagram two.

Fig. 4 be outside framework of the present utility model and inner frame junction schematic diagram three.

Fig. 5 be outside framework of the present utility model and inner frame junction schematic diagram four.

Fig. 6 be outside framework of the present utility model and inner frame junction schematic diagram five.

Fig. 7 be outside framework of the present utility model and inner frame junction schematic diagram six.

Fig. 8 be outside framework of the present utility model and inner frame junction schematic diagram seven.

The core framework of the used as television shown in Fig. 1～8, constitute by outside framework (1) and inner frame (2), inner frame (2) has machine core board window (3) is installed, machine core board (5) is fixedly mounted on this window (3) with securing member, outside framework (1) has window (7), and outside framework (1) and inner frame (2) load can be adopted securing member or bonding mode load, and outside framework (1) is contained on the guide rail of casing (6) and is fixedly connected with securing member.Because outside framework (1) and inner frame (2) have the assembly relation of corresponding unified size, so inner frame (2) and outside framework (1) have interchangeability each other, make any inner frame (2) all can with any outside framework (1) load, machine core board is welcome to be contained on the different casings thereby solved, and reduced the framework kind, form that inner frame (2) few in number and outside framework (1) are capable of being combined to become many kinds of frameworks, to satisfy the installation requirement of various different types of machine core boards (5) and casing (6), shorten the production preparatory period of framework, and reduced production cost.Outside framework (1) also has following connected mode with inner frame (2):

1. the core framework of used as television as shown in Figure 2, has lower step (2-1) on the neighboring of inner frame (2), has lower notch (7-1) on the hole wall of the window (7) of outside framework (1), lower notch (7-1) on the hole wall of the lower step (2-1) on the neighboring of inner frame (2) and the window (7) of outside framework (1) matches, because of the lower step on the neighboring of inner frame (2) (2-1) is being pressed by the lower notch on the hole wall of the window of outside framework (1) (7) (7-1) dress, and outside framework (1) is contained in the casing (6) and be connected with securing member, so inner frame (2) is the compression joint type attaching with outside framework (1), need not to adopt securing member or bonding way to be connected, inner frame (2) can not break away from outside framework (1).In this case, also can be fixedly attached inner frame (2) and outside framework (1) with securing member or bonding mode.

2. the core framework of used as television as shown in Figure 3, has upper step (2-2) on the neighboring of inner frame (2), has upper recess (7-2) on the hole wall of the window (7) of outside framework (1), upper recess (7-2) on the hole wall of the upper step (2-2) on the neighboring of inner frame (2) and the window (7) of outside framework (1) matches, and adopts securing member or bonding mode that inner frame (2) is fixedlyed connected with outside framework (1).

3. the core framework of used as television as shown in Figure 4, the lower boss (2-3) that inner frame (2) has, and this lower boss (2-3) matches with the window (7) of outside framework (1), and the outer side edges of inner frame (2) is bearing on the upper surface (1-1) of outside framework (1), and with securing member or bonding mode inner frame (2) is fixedlyed connected with outside framework (1).

4. the core framework of used as television as shown in Figure 5, the top rib (1-2) of outside framework (1) matches with the bottom rib (2-4) of inner frame (2), the bottom rib (2-4) of inner frame (2) is bearing on the upper surface (1-1) of outside framework (1), and with securing member or bonding mode inner frame (2) is fixedlyed connected with outside framework (1).

5. the core framework of used as television as shown in Figure 6, have upper recess (7-2) on the window (7) of outside framework (1) and match, and inner frame (2) is fixedlyed connected with outside framework (1) with securing member or bonding mode with the bottom rib (2-4) of inner frame (2).

6. the core framework of used as television as shown in Figure 7, the window (7) of outside framework (1) is a profiled holes, this profiled holes can be circular arc type, blossom type etc., and match with the bottom rib (2-4) of inner frame (2), and inner frame (2) is fixedlyed connected with outside framework (1) with securing member or bonding mode.

7. the core framework of used as television as shown in Figure 8, the window (7) of outside framework (1) matches for the pyramid hole and with the bottom rib (2-4) of inner frame (2), when the pyramid summit is above framework, be crimped on because of the pyramid hole on the window (7) of outside framework (1) on the bottom rib (2-4) of inner frame (2), so inner frame (2) and outside framework (1) are without securing member or bonding mode is fixedly connected also can not separate, but also can adopt securing member or bonding inner frame (2) is fixedlyed connected with outside framework (1).When the pyramid summit was below framework, inner frame (2) and outside framework (1) just must adopt securing member or bonding mode to fixedly connected.

The core framework of the used as television shown in Fig. 1～8, the inwall that the machine core board of inner frame (2) is installed window (3) is provided with reinforcement (4), reinforcement (4) can be horizontally set with, also can erect and establish, also can be arranged in a crossed manner, reinforcement as shown in Figure 1 (4) can increase the intensity of inner frame (2), to bear the weight of line output transformer, power transformer and radiator etc. on the machine core board (5).

The utility model is because simple and convenient, and flexibly, the strong and wide adaptability of interchangeability has certain economic benefits and social benefit.

Claims (9)

1, a kind of core framework of used as television is characterized in that: framework is made of outside framework (1) and inner frame (2), and inner frame (2) has machine core board window (3) is installed, and has window (7) on the outside framework (1), and outside framework (1) and inner frame (2) attaching.

2, core framework according to claim 1 is characterized in that: have lower step (2-1) on the neighboring of inner frame (2), have lower notch (7-1) on the hole wall of the window (7) of outside framework (1), inner frame (2) matches with outside framework (1).

3, core framework according to claim 1, it is characterized in that: have upper step (2-2) on the neighboring of inner frame (2), have upper recess (7-2) on the hole wall of the window (7) of outside framework (1), inner frame (2) matches with outside framework (1) and is fixedly connected.

4, core framework according to claim 1, it is characterized in that: inner frame (2) has lower boss (2-3), and this lower boss (2-3) matches with the window (7) of outside framework (1), the outer side edges of inner frame (2) is bearing on the upper surface (1-1) of outside framework (1), and inner frame (2) is fixedlyed connected with outside framework (1).

5, core framework according to claim 1, it is characterized in that: the top rib (1-2) of outside framework (1) matches with the bottom rib (2-4) of inner frame (2), the bottom rib (2-4) of inner frame (2) is bearing on the upper surface (1-1) of outside framework (1), and inner frame (2) is fixedlyed connected with outside framework (1).

6, core framework according to claim 1 is characterized in that: have upper recess (7-2) on the window (7) of outside framework (1) and match with the bottom rib (2-4) of inner frame (2), outside framework (1) is fixedlyed connected with inner frame (2).

7, core framework according to claim 1 is characterized in that: the window (7) of outside framework (1) matches for profiled holes and with the bottom rib (2-4) of inner frame (2), and inner frame (2) is fixedlyed connected with outside framework (1).

8, core framework according to claim 1 is characterized in that: the window (7) of outside framework (1) matches for the pyramid hole and with the bottom rib (2-4) of inner frame (2), and inner frame (2) is fixedlyed connected with outside framework (1).

9, according to the described core framework of claim 1～8, it is characterized in that: the machine core board of inner frame (2) is installed in the window (3) and is provided with reinforcement (4).

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