CN220135369U - Lamp strip installing support and display shell - Google Patents

Abstract

The utility model belongs to the technical field of mounting structures of lighting devices, and provides a lamp strip mounting bracket and a display shell, wherein the lamp strip mounting bracket comprises a first support frame, and the first support frame comprises a first mounting plate, a second mounting plate and a first clamping structure; the first mounting plate extends into an annular flat plate shape along a preset radian, a plurality of first hollowed-out grooves which extend along radial directions are formed in the plate surface of the first mounting plate, and the first hollowed-out grooves penetrate through two plate surfaces of the first mounting plate; the plate surface of the second mounting plate is bent and extended to be arc-shaped, and the plate side edge of the second mounting plate is connected to the peripheral edge of the first mounting plate, so that the first mounting plate is positioned on one side of the second mounting plate, which is close to the bending center, and the plate surface of the second mounting plate and the plate surface of the first mounting plate form an included angle; the first clamping structure is connected to the side surface, opposite to the first mounting plate, of the second mounting plate, and is used for fixing the lamp strip. The utility model aims to solve the technical problem of poor fitting degree of the lamp strip and the display shell in the prior art.

Description

Lamp strip installing support and display shell

Technical Field

The utility model belongs to the technical field of mounting structures of lighting devices, and particularly relates to a lamp strip mounting bracket and a display shell.

Background

An atmosphere lamp capable of emitting light is usually installed on the back of a casing of a television or a computer display to create a more comfortable atmosphere, and the atmosphere lamp generally adopts a lamp strip.

At present, a backlight lamp strip structure on a display is generally mounted on the back of the display in an adhesive manner by using a common bare board or a glue dripping lamp strip, so that the lamp strip and the surface of a shell of the display are contained and tilted, especially the corner position of the lamp strip is tilted seriously, the fitting degree of the lamp strip and the shell of the display is poor, and the external attractiveness is poor.

Disclosure of Invention

The utility model aims to provide a lamp strip mounting bracket and a display shell, and aims to solve the technical problem that the fitting degree of a lamp strip and a display shell is poor in the prior art.

A first object of the present utility model is to provide a lamp strip mounting bracket for fixing a lamp strip, the lamp strip mounting bracket including a first support frame including:

the first mounting plate extends into an annular flat plate shape along a preset radian, a plurality of first hollowed-out grooves which extend along the radial direction are formed in the surface of the first mounting plate, and the first hollowed-out grooves penetrate through the two surface of the first mounting plate;

the plate surface of the second mounting plate is bent and extended to be arc-shaped, and the plate side edge of the second mounting plate is connected to the peripheral edge of the first mounting plate, so that the first mounting plate is positioned on one side, close to the bending center, of the second mounting plate, and the plate surface of the second mounting plate and the plate surface of the first mounting plate form an included angle; and

The first clamping structure is connected to the side surface, opposite to the first mounting plate, of the second mounting plate and is used for clamping and fixing the lamp strip.

In one embodiment, a root portion of the first mounting plate connected with the second mounting plate is provided with a first bending groove, and the first bending groove is a blind groove.

In one embodiment, the groove bottom of the first bending groove is provided with a plurality of second hollow grooves, the second hollow grooves are arranged along the root arc line interval of the second mounting plate, and the second hollow grooves penetrate through the groove bottom of the first bending groove to the plate surface of the first mounting plate.

In one embodiment, the second mounting plate is provided with a plurality of rebound grooves at intervals along the extending direction, wherein the rebound grooves extend from the root of the first mounting plate connected with the first mounting plate and are communicated with the edge of the second mounting plate.

In one embodiment, the first clamping structure comprises a first corner claw and a second corner claw which are both connected to the side surface of the second mounting plate, which is opposite to the first mounting plate, and the first corner claw and the second corner claw are staggered and complementarily arranged to form a clamping limiting space for accommodating the lamp strip, so as to be used for jointly clamping the lamp strip.

In one embodiment, the light strip mounting bracket further comprises a second support bracket comprising:

the second bending groove and the first shrinkage groove which is crossed and communicated with the second bending groove at an angle are formed in one side surface of the third mounting plate, and the second bending groove is arranged in an extending mode along the length direction of the third mounting plate;

the fourth mounting plate is in a flat plate shape, the fourth mounting plate is connected to the third mounting plate along the extending direction of the second bending groove, the fourth mounting plate and the third mounting plate are arranged at an angle, and the second bending groove is positioned at the root part of the third mounting plate, which is connected with the fourth mounting plate; the plate surface of the fourth mounting plate is provided with a second shrinkage groove which is a through groove, and the second shrinkage groove is communicated with the second bending groove and the first shrinkage groove; and

The second clamping structure is connected to the fourth mounting plate and used for clamping and fixing the lamp strip.

In one embodiment, a plurality of third hollow grooves are formed in the groove bottoms of the second bending grooves, and the third hollow grooves penetrate through the groove bottoms of the second bending grooves to the plate surface of the third mounting plate.

In one embodiment, the second clamping structure comprises a third corner claw and a fourth corner claw which are both connected to one side surface of the fourth mounting plate, which is far away from the second bending groove, and the third corner claw and the fourth corner claw are oppositely and complementarily arranged to form a clamping limiting space for accommodating the lamp strip, so as to be used for jointly clamping the lamp strip; the root that third turning jack catch and/or fourth turning jack catch with fourth mounting panel is connected has seted up the fourth fretwork groove, the fourth fretwork groove is logical groove.

In one embodiment, the first hollowed out groove near the two extending ends of the first mounting plate has a greater groove width than the first hollowed out groove near the middle part of the plate length of the first mounting plate _。

A second object of the present utility model is to provide a display housing, including an outer shell and the light strip mounting bracket as defined in any one of the above, wherein the first mounting plate is connected to the outer shell, and a plate surface of the first mounting plate is attached to a wall of the outer shell.

Compared with the prior art, the lamp strip mounting bracket and the display shell have the beneficial effects that: compared with the prior art, in the lamp strip mounting bracket and the display shell, the lamp strip mounting bracket can be directly connected to the mounting position of the lamp strip through the first mounting plate, and a plurality of first hollow grooves are formed in the first mounting plate, so that the first mounting plate can expand or shrink to deform, the connection stress between the first mounting plate and the mounting position is reduced when the lamp strip mounting bracket is connected with the mounting position, and the gap between the first mounting plate and the mounting position can be adjusted through the gaps of the first hollow grooves when the mounting position is uneven, so that the first mounting plate is attached to the mounting position more tightly, the connection gap is reduced, the attaching flatness of the first mounting plate and the surface of the display shell is improved, and the connection strength is improved; the second mounting plate plays a role in guiding and supporting on the first mounting plate, the first clamping structure is connected to the second mounting plate, the mounting space of the lamp strip is increased, and the lamp strip is clamped and fixed on the first clamping structure, so that the first clamping structure can better support the lamp strip; the corner position in lamp area is fixed through first support frame, can make the corner position in lamp area be difficult to take place the perk to make lamp area and display housing surface laminating inseparabler, the laminating roughness in lamp area obtains improving, in addition, through the fixed of first joint structure on the first support frame to the lamp area, make the lamp area be difficult for coming off from the first support frame, make lamp area and display housing connection more firm reliable.

In addition, the first clamping structure is located on the second mounting plate, and the first clamping structure is located on one side face, away from the bending center, of the second mounting plate, and the light-emitting side of the light strip can face the lateral direction of the display shell through the fact that the light strip is mounted on the first clamping structure, and the light strip can emit light towards the lateral direction of the display, so that the backlight effect can be improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the embodiments of the present utility model or the drawings used in the description of the prior art, and it is obvious that the drawings described below are only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a first support frame in a light strip mounting bracket according to an embodiment of the present utility model;

FIG. 2 is a rear view of FIG. 1;

FIG. 3 is an isometric view of a first support bracket in a light strip mounting bracket according to an embodiment of the present utility model;

fig. 4 is a second perspective view of a first support frame in a light strip mounting bracket according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a second support frame in a light strip mounting bracket according to an embodiment of the present utility model;

fig. 6 is a schematic structural diagram II of a second support frame in a lamp strip mounting bracket according to an embodiment of the present utility model;

fig. 7 is an end-face structure schematic diagram of a second support frame according to an embodiment of the present utility model;

fig. 8 is a schematic structural diagram of a display housing according to an embodiment of the present utility model.

Reference numerals illustrate: 1. a first support frame; 11. a first mounting plate; 111. a first hollow groove; 112. a first bending groove; 113. a second hollow groove; 12. a second mounting plate; 121. a rebound groove; 13. a first clamping structure; 131. a first corner claw; 1311. a first support plate; 1312. a first clamping plate; 132. a second corner claw; 1321. a second support plate; 2. a second support frame; 21. a third mounting plate; 211. a second bending groove; 2111. a third hollow groove; 212. a first shrink tank; 22. a fourth mounting plate; 221. a second shrink tank; 23. a second clamping structure; 231. a third corner claw; 2311. a third support plate; 2312. a second clamping plate; 232. a fourth corner claw; 2321. a fourth support plate; 233. a fourth hollow groove; 3. an outer housing; 4. a lamp strip.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "upward," "vertical," "horizontal," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

Referring to fig. 1-4, an embodiment of the present utility model provides a lamp strip mounting bracket for fixing a lamp strip 4, where the lamp strip mounting bracket includes a first support frame 1, and the first support frame 1 includes a first mounting plate 11, a second mounting plate 12, and a first clamping structure 13; the first mounting plate 11 extends into an annular flat plate shape along a preset radian, a plurality of first hollowed grooves 111 which extend along the radial direction are formed in the plate surface of the first mounting plate 11, and the first hollowed grooves 111 penetrate through the two plate surfaces of the first mounting plate 11; the plate surface of the second mounting plate 12 is bent and extended into an arc shape, and the plate side edge of the second mounting plate 12 is connected to the peripheral edge of the first mounting plate 11, so that the first mounting plate 11 is positioned on one side of the second mounting plate 12 close to the bending center, and the plate surface of the second mounting plate 12 and the plate surface of the first mounting plate 11 form an included angle; the first clamping structure 13 is connected to a side surface of the second mounting plate 12, which is opposite to the first mounting plate 11, and the first clamping structure 13 is used for clamping and fixing the lamp strip 4.

Specifically, referring to fig. 1, the first mounting plate 11 extends in an annular flat plate shape along a predetermined arc, that is, the first mounting plate 11 is a flat plate, and the plate surface of the first mounting plate 11 extends in an arc shape along a predetermined arc, or, it can be said that the first mounting plate 11 is a sector plate from which a central region is removed.

A plurality of first hollowed grooves 111 are formed in the plate surface of the first mounting plate 11, and each first hollowed groove 111 is formed along the radial extension of the first mounting plate 11, that is, the plurality of first hollowed grooves 111 are arranged in a divergent manner along the radial direction; the first hollow grooves 111 may be uniformly distributed at intervals.

The first hollow groove 111 is a through groove, and the first hollow groove 111 is used for communicating the upper plate surface and the lower plate surface of the first mounting plate 11; the first hollow groove 111 is arranged to enable the plates of the first mounting plates 11 on two sides of the groove to be close to or far away from each other under the action of external force, so that the first mounting plates 11 can be subjected to outward expansion deformation or contraction deformation in a direction parallel to the plate surface.

The plate surface of the second mounting plate 12 is curved in an arc shape, and the curvature of the second mounting plate 12 is consistent with the curvature of the outer edge of the first mounting plate 11, so that the first mounting plate 11 can be tightly attached along the outer periphery of the first mounting plate 11.

The second mounting plate 12 protrudes outside the first mounting plate 11 on one side, and the first mounting plate 11 is located on the side of the second mounting plate 12 that is bent inward, i.e., on the side of the second mounting plate 12 that is near the center of the bend.

Referring to fig. 1, the second mounting plate 12 is disposed at an angle of approximately 90 ° with respect to the first mounting plate 11, however, it is understood that the angle between the first mounting plate 11 and the second mounting plate 12 may be slightly greater or less than 90 °, and the thickness of the first mounting plate 11 and the second mounting plate 12 at the root portion of the interconnection may be slightly greater than that at other positions, so as to increase the connection strength.

The first clamping structure 13 is used for directly installing the lamp strip 4, the first clamping structure 13 is connected on the outer side plate surface of the second mounting plate 12, namely the side surface of the second mounting plate 12 facing away from the first mounting plate 11, namely the side surface of the second mounting plate 12 facing away from the bending center.

In this lamp area installing support (but support for short), first mounting panel 11, second mounting panel 12 and first joint structure 13 can all adopt and have elastic plastics or rubber material to reinforcing the holistic pliability and the deformability of support, with the unevenness position of adaptation installation position, make the ductility of installing support better, the support can laminate, fix better.

When the lamp strip mounting bracket is used, the lamp strip mounting bracket is mainly used for being mounted at a bent or bent position of the lamp strip 4, the first mounting plate 11 is used for a shell plate or a plate surface of a mounting position, the plate surface of the first mounting plate 11 is attached to the plate surface of the mounting position, and the first mounting plate 11 and the mounting position can be fixed in an adhesive or bolt fixing connection mode.

Before the bracket is installed, a force towards or away from the annular center of the first installation plate 11 or the bending center of the second installation plate 12 can be simultaneously applied to the two ends of the bracket, namely, a force towards or away from the annular center of the first installation plate 11 is simultaneously applied to the two extending ends of the first installation plate 11, at this time, when the force towards the annular center is applied, the groove width of each first hollowed-out groove 111 is subjected to different-degree shrinkage change, and when the force away from the annular center is applied, the groove width of each first hollowed-out groove 111 is subjected to different-degree side increase change; the operation before the installation of installing support for the installing support can be adjusted according to the radian that buckles in advance of lamp area 4 in mounted position, with the radian size of adaptation lamp area 4 in the position of turning, laminate fixedly at first mounting panel 11 and mounted position, be favorable to reducing the connection stress of first mounting panel 11 and mounted position, be favorable to reinforcing firm in connection degree.

In this embodiment, the light strip mounting bracket can be directly connected to the mounting position of the light strip 4 through the first mounting plate 11, and the plurality of first hollowed grooves 111 are formed in the first mounting plate 11, so that the first mounting plate 11 can expand or shrink to deform, thereby being beneficial to reducing the connection stress between the first mounting plate 11 and the mounting position when being connected with the mounting position, and being beneficial to improving the bonding flatness between the first mounting plate 11 and the surface of the display shell and improving the connection strength when the mounting position is uneven, and being capable of enabling the first mounting plate 11 to be bonded with the mounting position more tightly through the clearance adjustment of the first hollowed grooves 111, thereby reducing the connection clearance; the second mounting plate 12 plays a role in guiding and supporting on the first mounting plate 11, the first clamping structure 13 is connected to the second mounting plate 12, the mounting space of the lamp strip 4 is increased, and the lamp strip 4 is clamped and fixed on the first clamping structure 13, so that the first clamping structure 13 can better support the lamp strip 4; the corner position of the lamp strip 4 is fixed through the first support frame 1, so that the corner position of the lamp strip 4 is not easy to tilt, the lamp strip 4 is attached to the surface of the display shell more tightly, the attaching flatness of the lamp strip 4 is improved, in addition, the lamp strip 4 is fixed through the first clamping structure 13 on the first support frame 1, the lamp strip 4 is not easy to fall off from the first support frame 1, and the lamp strip 4 is connected with the display shell more firmly and reliably.

In addition, the first clamping structure 13 is located on the second mounting plate 12, and the first clamping structure 13 is located on a side face, away from the bending center, of the second mounting plate 12, and by mounting the lamp strip 4 on the first clamping structure 13, the light emitting side of the lamp strip 4 can face the lateral direction of the display shell, and the light emitting side of the lamp strip 4 faces the lateral direction of the display can improve the backlight effect.

In one embodiment, referring to fig. 1, 3 and 4, a first bending groove 112 is formed at the root of the first mounting plate 11 connected to the second mounting plate 12, and the first bending groove 112 is a blind groove.

Specifically, the first bending groove 112 is disposed on the first mounting plate 11 and located at a position of the first mounting plate 11 connected to the second mounting plate 12, which is a root position of the first mounting plate 11 connected to the second mounting plate 12.

The root portion of the first mounting plate 11 connected to the second mounting plate 12 is arcuate, and therefore, the first bending groove 112 is curved and extends in an arcuate shape.

In this embodiment, the first bending groove 112 is formed in the root position of the first mounting plate 11, so that the thickness of the root position where the first mounting plate 11 is connected to the second mounting plate 12 is reduced, the flexibility of the first mounting plate 11 at the root position is enhanced, the first mounting plate 11 is not easy to warp when attached to the mounting position, and the close attachment degree between the first mounting plate 11 and the mounting position can be enhanced.

In one embodiment, referring to fig. 2 and 3, a plurality of second hollow grooves 113 are formed at the bottom of the first bending groove 112, the second hollow grooves 113 are disposed at intervals along the root arc of the second mounting plate 12, and the second hollow grooves 113 penetrate from the bottom of the first bending groove 112 to the plate surface of the first mounting plate 11.

Specifically, the first bending groove 112 extends in an arc shape at the root of the first mounting plate 11 connected to the second mounting plate 12, and the plurality of second hollow grooves 113 are disposed at intervals along the extending direction of the first bending groove 112.

The second hollow groove 113 is a through groove, and penetrates the groove bottom of the first bending groove 112 to the other side surface of the first mounting plate 11.

Wherein, a plurality of first fretwork grooves 111 divide into a plurality of parts with first mounting panel 11, form a plate region between two first fretwork grooves 111 on the first mounting panel 11, the root position that a plate region and second mounting panel 12 are connected corresponds and sets up a second fretwork groove 113, but a second fretwork groove 113 and a plate region one-to-one setting.

In the present embodiment, the plurality of second hollow grooves 113 are formed in the groove bottom of the first bending groove 112, so that the connection strength of the root portion of the first mounting plate 11 to the second mounting plate 12 can be further reduced, the flexibility of the first mounting plate 11 at the root portion is enhanced, and the degree of tightness between the first mounting plate 11 and the mounting position can be improved.

In one embodiment, referring to fig. 3, the second mounting plate 12 is provided with a plurality of rebound grooves 121 spaced apart in the extending direction, the rebound grooves 121 extending from the root portion of the second mounting plate 12 connected to the first mounting plate 11 and communicating to the edge of the second mounting plate 12.

Specifically, the rebound groove 121 may be a blind groove or a through groove, and when the rebound groove 121 is a through groove, the rebound groove 121 penetrates through the plate thickness direction of the second mounting plate 12; when the rebound groove 121 is a blind groove, the notch of the rebound groove 121 is opened at a side of the second mounting plate 12 facing the first mounting plate 11, that is, a side facing the second mounting plate 12 facing the bending center.

The extending direction or the length direction of the rebound groove 121 is along the width direction of the second mounting plate 12, or, in other words, the extending direction or the length direction of the rebound groove 121 is perpendicular to the extending direction or the length direction of the second mounting plate 12.

In this embodiment, through offer a plurality of resilience grooves 121 on second mounting panel 12 for second mounting panel 12 accessible resilience groove 121 is equally accessible carries out elastic deformation, makes second mounting panel 12 can keep unanimous with first mounting panel 11, and when first mounting panel 11 warp through first fretwork groove 111, second mounting panel 12 can adapt to the deformation of first mounting panel 11, deforms through resilience groove 121, reduces the deformation stress of second mounting panel 12 to first mounting panel 11, is favorable to making first mounting panel 11 laminate with the mounted position more closely.

In one embodiment, referring to fig. 1 and 3, the first clamping structure 13 includes a first corner claw 131 and a second corner claw 132 that are both connected to a side of the second mounting plate 12 opposite to the first mounting plate 11, and the first corner claw 131 and the second corner claw 132 are offset and complementarily disposed to form a clamping limit space for accommodating the light strip 4, so as to be used for commonly clamping the light strip 4.

Specifically, the first corner claw 131 may be provided in plurality, and each first corner claw 131 includes a first support plate 1311 and a first clamping plate 1312 connected to the first support plate 1311, the first support plate 1311 is connected to the outer plate surface of the second mounting plate 12 and extends outwardly in a direction away from the plate surface, and the plate surface of the first support plate 1311 is substantially perpendicular to the outer plate surface of the second mounting plate 12; the first clamping plate 1312 is connected to an extension end of the first supporting plate 1311, and the first clamping plate 1312 protrudes outwards towards one side, such that the first clamping plate 1312 forms an included angle of approximately 90 degrees with the first supporting plate 1311.

It should be noted that, referring to fig. 2, the first corner claw 131 may be connected to the first mounting plate 11, and the first corner claw 131 may extend from a connection position of the first mounting plate 11 and the second mounting plate 12.

The second corner claw 132 may be provided in plurality, and each second corner claw 132 includes a second supporting plate 1321, where the second supporting plate 1321 is connected to the outer side plate surface of the second mounting plate 12 and extends outwards and outwards in a direction away from the plate surface, the plate surface of the second supporting plate 1321 is approximately perpendicular to the outer side plate surface of the second mounting plate 12, and the second supporting plate 1321 and the first supporting plate 1311 are respectively located on two sides of the width direction of the second mounting plate 12, so that the second supporting plate 1321 and the plate surface of the first supporting plate 1311 are opposite or dislocated.

In this embodiment, the second corner claw 132 and the first corner claw 131 form a dislocation complementary form, and a clamping limit space can be formed between the first corner claw 131 and the second corner claw 132, and the lamp strip 4 is inserted into the clamping limit space so as to clamp the lamp strip 4 together.

In one embodiment, referring to fig. 5-7, the light band mounting bracket further includes a second support frame 2, where the second support frame 2 includes a third mounting plate 21, a fourth mounting plate 22, and a second clamping structure 23; the third mounting plate 21 is in a flat plate shape, a second bending groove 211 and a first shrinkage groove 212 which is crossed and communicated with the second bending groove 211 in an angle way are formed on one side plate surface of the third mounting plate 21, and the second bending groove 211 is arranged in an extending way along the length direction of the plate; the fourth mounting plate 22 is in a flat plate shape, the fourth mounting plate 22 is connected to the third mounting plate 21 along the extending direction of the second bending groove 211, the fourth mounting plate 22 and the third mounting plate 21 are arranged at an angle, and the second bending groove 211 is positioned at the root of the third mounting plate 21 connected with the fourth mounting plate 22; the plate surface of the fourth mounting plate 22 is provided with a second shrinkage groove 221, the second shrinkage groove 221 is a through groove, and the second shrinkage groove 221 is communicated with the second bending groove 211 and the first shrinkage groove 212; the second clamping structure 23 is connected to the fourth mounting plate 22, and the second clamping structure 23 is used for clamping and fixing the lamp strip 4.

Specifically, the third mounting plate 21 is a flat plate, the second bending groove 211 is opened along the length direction of the third mounting plate 21, the first shrinkage groove 212 is opened along the width direction of the third mounting plate 21, and the second bending groove 211 and the first shrinkage groove 212 are vertically crossed and penetrated.

The fourth mounting plate 22 is also a flat plate, the fourth mounting plate 22 is mounted substantially perpendicular to the third mounting plate 21, and the fourth mounting plate 22 is located at a side portion of the second bending groove 211, and a plate length of the fourth mounting plate 22 is set along an extending direction of the second bending groove 211, that is, the second bending groove 211 is located at a root portion of the third mounting plate 21 connected to the fourth mounting plate 22.

The fourth mounting plate 22 is further provided with a second shrinkage groove 221, and the second shrinkage groove 221 extends along the width direction of the fourth mounting plate 22, and the second shrinkage groove 221, the first shrinkage groove 212 and the second bending groove 211 are mutually communicated.

Wherein, the second bending groove 211 and the first shrinkage groove 212 are blind grooves, and the second shrinkage groove 221 is a through groove.

The second clamping structure 23 is used for directly installing the lamp strip 4, and the second clamping structure 23 is connected to one side plate surface of the fourth installation plate 22.

This second support frame 2 is through seting up the second bending groove 211 in the root position that third mounting panel 21 and fourth mounting panel 22 are connected to make the thickness reduction of the root position that third mounting panel 21 and fourth mounting panel 22 are connected, thereby strengthen the pliability of third mounting panel 21 in the root position, again, the rethread is setted up first shrink groove 212, make third mounting panel 21 be difficult to take place the warpage when laminating in the mounted position, can strengthen the closely laminating degree of third mounting panel 21 and mounted position.

In this embodiment, the second support frame 2 mainly used sets up in the straight position of installing of lamp area 4, and the second support frame 2 can cooperate the use with first support frame 1, supports the straight section of lamp area 4 and the position of turning or turning to form the support to a plurality of positions of lamp area 4 and mounted position, support more firmly reliably, be difficult for taking place to drop.

In one embodiment, referring to fig. 6, a plurality of third hollowed-out grooves 2111 are formed at the bottom of the second bending groove 211, and the third hollowed-out grooves 2111 penetrate from the bottom of the second bending groove 211 to the plate surface of the third mounting plate 21.

In this embodiment, the third hollow grooves 2111 are through grooves, and the plurality of third hollow grooves 2111 are formed in the groove bottom of the second bending groove 211, so that the connection strength of the root portion of the third mounting plate 21 to the root portion of the fourth mounting plate 22 can be further reduced, the flexibility of the third mounting plate 21 at the root portion is enhanced, and the degree of tightness of the attachment between the third mounting plate 21 and the mounting position is improved.

In one embodiment, referring to fig. 5-7, the second clamping structure 23 includes a third corner claw 231 and a fourth corner claw 232, both connected to a side surface of the fourth mounting plate 22 facing away from the second bending groove 211, where the third corner claw 231 and the fourth corner claw 232 are opposite and complementary to each other, so as to form a clamping limiting space for accommodating the light strip 4, so as to be used for commonly clamping the light strip 4; the root portion of the third corner claw 231 and/or the fourth corner claw 232 connected with the fourth mounting plate 22 is provided with a fourth hollow groove 233, and the fourth hollow groove 233 is a through groove.

Specifically, a plurality of third corner claws 231 may be provided, each third corner claw 231 includes a third supporting plate 2311 and a second clamping plate 2312 connected to the third supporting plate 2311, the third supporting plate 2311 is connected to the outer plate surface of the fourth mounting plate 22 and extends outwardly and outwardly in a direction away from the plate surface, and the plate surface of the third supporting plate 2311 is substantially perpendicular to the outer plate surface of the fourth mounting plate 22; the second clamping plate 2312 is connected to the extending end of the third supporting plate 2311, and the second clamping plate 2312 protrudes outwards towards one side, such that the second clamping plate 2312 forms an included angle with the third supporting plate 2311 of approximately 90 degrees.

The plate surface of the third support plate 2311 may be disposed coplanar with the third mounting plate 21, and therefore, the plate surface of the third support plate 2311 may be used for bonding and fixing to the mounting position (i.e., the outer case 3).

The fourth corner claw 232 may be provided in plurality, and each fourth corner claw 232 includes a fourth supporting plate 2321, where the fourth supporting plate 2321 is connected to the outer side plate surface of the fourth mounting plate 22 and extends outwards in a direction away from the plate surface, the plate surface of the fourth supporting plate 2321 is approximately perpendicular to the outer side plate surface of the fourth mounting plate 22, and the fourth supporting plate 2321 and the third supporting plate 2311 are respectively located at two sides of the width direction of the fourth mounting plate 22, so that the plate surfaces of the fourth supporting plate 2321 and the third supporting plate 2311 are opposite or staggered.

In this embodiment, the fourth corner claw 232 and the third corner claw 231 form a complementary form, and a clamping limiting space can be formed between the third corner claw 231 and the fourth corner claw 232, and the lamp strip 4 is inserted into the clamping limiting space so as to jointly clamp the lamp strip 4.

In one embodiment, referring to fig. 1 and 2, the first hollowed out groove 111 near the two extending ends of the first mounting plate 11 has a greater groove width than the first hollowed out groove 111 near the middle of the plate length of the first mounting plate 11.

Specifically, when the force toward the middle is applied to the two extending ends of the first mounting plate 11, the deformation of the first mounting plate 11 is larger at the position closer to the extending end, so that the width of the first hollowed groove 111 at the position closer to the extending end of the first mounting plate 11 is designed to be larger than the groove width of the first hollowed groove 111 at the middle of the plate length of the first mounting plate 11 in consideration of the above.

In the present embodiment, considering that the deformation of the first mounting plate 11 at the extended end position at the time of mounting is larger than that of the plate length middle region, the groove width of the first hollowed groove 111 near the two extended ends of the first mounting plate 11 is adaptively increased to facilitate the reduction of stress.

The embodiment of the utility model also provides a display housing, referring to fig. 8, the display housing comprises a housing body 3 and the lamp strip mounting bracket in the embodiment, the first mounting plate 11 is connected to the housing body 3, the plate surface of the first mounting plate 11 is attached to the wall of the housing body 3, and the housing body 3 is the mounting position or the mounting part.

The third mounting plate 21 of the second support frame 2 is also connected to the housing, and the plate surface of the third mounting plate 21 is bonded to the wall of the housing 3.

In this embodiment, the light strip mounting bracket can be directly connected to the mounting position of the light strip 4 through the first mounting plate 11, and the plurality of first hollowed grooves 111 are formed in the first mounting plate 11, so that the first mounting plate 11 can expand or shrink to deform, thereby being beneficial to reducing the connection stress between the first mounting plate 11 and the mounting position when being connected with the mounting position, and being capable of enabling the first mounting plate 11 to be attached to the mounting position more tightly through the clearance adjustment of the first hollowed grooves 111 when the mounting position is uneven, reducing the connection clearance, improving the attaching flatness of the first mounting plate 11 and the surface of the display shell, and improving the connection strength; the second mounting plate 12 plays a role in guiding and supporting on the first mounting plate 11, the first clamping structure 13 is connected to the second mounting plate 12, the mounting space of the lamp strip 4 is increased, and the lamp strip 4 is clamped and fixed on the first clamping structure 13, so that the first clamping structure 13 can better support the lamp strip 4; the corner position of the lamp strip 4 is fixed through the first support frame 1, so that the corner position of the lamp strip 4 is not easy to tilt, the lamp strip 4 is attached to the surface of the display shell more tightly, the attaching flatness of the lamp strip 4 is improved, in addition, the lamp strip 4 is fixed through the first clamping structure 13 on the first support frame 1, the lamp strip 4 is not easy to fall off from the first support frame 1, and the lamp strip 4 is connected with the display shell more firmly and reliably.

In addition, the first clamping structure 13 is located on the second mounting plate 12, and the first clamping structure 13 is located on a side face, away from the bending center, of the second mounting plate 12, and by mounting the lamp strip 4 on the first clamping structure 13, the light-emitting side of the lamp strip can face the lateral direction of the display shell, and the light-emitting side of the lamp strip faces the lateral direction of the display can improve the backlight effect.

The foregoing description of the preferred embodiments of the present utility model has been provided for the purpose of illustrating the general principles of the present utility model and is not to be construed as limiting the scope of the utility model in any way. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model, and other embodiments of the present utility model as will occur to those skilled in the art without the exercise of inventive faculty, are intended to be included within the scope of the present utility model.

Claims (10)

1. A lamp area installing support for fixed lamp area, its characterized in that, lamp area installing support includes first support frame, first support frame includes:

the first mounting plate extends into an annular flat plate shape along a preset radian, a plurality of first hollowed-out grooves which extend along the radial direction are formed in the surface of the first mounting plate, and the first hollowed-out grooves penetrate through the two surface of the first mounting plate;

the plate surface of the second mounting plate is bent and extended to be arc-shaped, and the plate side edge of the second mounting plate is connected to the peripheral edge of the first mounting plate, so that the first mounting plate is positioned on one side, close to the bending center, of the second mounting plate, and the plate surface of the second mounting plate and the plate surface of the first mounting plate form an included angle; and

The first clamping structure is connected to the side surface, opposite to the first mounting plate, of the second mounting plate and is used for clamping and fixing the lamp strip.

2. The light strip mounting bracket of claim 1, wherein a first bending groove is formed in a root portion of the first mounting plate connected to the second mounting plate, and the first bending groove is a blind groove.

3. The light strip mounting bracket of claim 2, wherein a plurality of second hollowed grooves are formed in the groove bottom of the first bending groove, the second hollowed grooves are arranged at intervals along the root arc of the second mounting plate, and the second hollowed grooves penetrate through the groove bottom of the first bending groove to the plate surface of the first mounting plate.

4. A light strip mounting bracket according to any one of claims 1 to 3, wherein the second mounting plate is provided with a plurality of resilient slots spaced apart in the direction of extension, the resilient slots extending from the root of the second mounting plate to which the first mounting plate is connected and communicating to the edge of the second mounting plate.

5. A light strip mounting bracket according to any of claims 1-3, wherein the first clamping structure comprises a first corner claw and a second corner claw, both connected to a side of the second mounting plate facing away from the first mounting plate, the first corner claw and the second corner claw being offset and complementarily arranged for jointly clamping the light strip.

6. A light strip mounting bracket as defined in any one of claims 1-3, further comprising a second support bracket, the second support bracket comprising:

the second bending groove and the first shrinkage groove which is crossed and communicated with the second bending groove at an angle are formed in one side surface of the third mounting plate, and the second bending groove is arranged in an extending mode along the length direction of the third mounting plate;

the fourth mounting plate is in a flat plate shape, the fourth mounting plate is connected to the third mounting plate along the extending direction of the second bending groove, the fourth mounting plate and the third mounting plate are arranged at an angle, and the second bending groove is positioned at the root part of the third mounting plate, which is connected with the fourth mounting plate; the plate surface of the fourth mounting plate is provided with a second shrinkage groove which is a through groove, and the second shrinkage groove is communicated with the second bending groove and the first shrinkage groove; and

The second clamping structure is connected to the fourth mounting plate and used for clamping and fixing the lamp strip.

7. The light strip mounting bracket of claim 6, wherein a plurality of third hollowed-out grooves are formed in the groove bottom of the second bending groove, and the third hollowed-out grooves penetrate through the groove bottom of the second bending groove to the plate surface of the third mounting plate.

8. The light bar mounting bracket of claim 6 wherein the second clamping structure includes a third corner claw and a fourth corner claw each connected to a side of the fourth mounting plate facing away from the second bending groove, the third corner claw and the fourth corner claw being oppositely and complementarily disposed for commonly clamping the light bar; the root that third turning jack catch and/or fourth turning jack catch with fourth mounting panel is connected has seted up the fourth fretwork groove, the fourth fretwork groove is logical groove.

9. A light strip mounting bracket as claimed in any one of claims 1 to 3 wherein the first hollowed out groove adjacent the two extended ends of the first mounting plate has a greater groove width than the first hollowed out groove adjacent the middle of the plate length of the first mounting plate.

10. A display housing, comprising a housing body and a lamp strip mounting bracket according to any one of claims 1 to 9, wherein the first mounting plate is connected to the housing body, and a plate surface of the first mounting plate is attached to a wall of the housing body.