CN103742506A - Riveting nut stud, display device and support beam and support of display device - Google Patents
Riveting nut stud, display device and support beam and support of display device Download PDFInfo
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- CN103742506A CN103742506A CN201410021384.5A CN201410021384A CN103742506A CN 103742506 A CN103742506 A CN 103742506A CN 201410021384 A CN201410021384 A CN 201410021384A CN 103742506 A CN103742506 A CN 103742506A
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- support beam
- riveting nut
- display unit
- nut post
- riveting
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- 238000010276 construction Methods 0.000 claims description 10
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 238000010008 shearing Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 description 16
- 210000002105 tongue Anatomy 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/06—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
- F16B37/062—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
- H04N5/655—Construction or mounting of chassis, e.g. for varying the elevation of the tube
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Furniture Connections (AREA)
Abstract
The invention provides a riveting nut stud, a display device and a support beam and a support of the display device. The riveting nut stud comprises a columnar stud and a locking nut. A blind hole is formed in the center of the stud, an internal thread is arranged on the wall of the blind hole, an opening of the blind hole is located on the end face of a first end of the stud, a riveting portion is arranged on the outer wall, close to the first end, of the stud, a block piece is arranged between the riveting portion and the end face of the first end, the diameter of the block piece is larger than that of the riveting portion, and an external thread is arranged at a second end of the stud. The locking nut is matched with the external thread. The riveting nut stud has good tensile strength, compressive strength and shearing strength, and use requirements of heavy large-size televisions are effectively met.
Description
Technical field
The present invention relates to electronic product field, in particular to a kind of riveting nut post, support beam, the supporting element of display unit that comprises this support beam and the display unit that comprises this supporting element of display unit that comprise this riveting nut post.
Background technique
In order to cater to the demand of Consumer's pay attention to day by day personal space travelling comfort, the size rising all the way of television set, the product of 60 inches, 65 inches, 70 inches, 80 inches, 84 inches, 85 inches and 110 inches is released market one after another, continuous increase along with television set size, the weight of television set is also constantly soaring, user selects base or wall hanging complete machine internal fixing structure to be had higher requirement, and the intensity of inside television main support part is had higher requirement.
In the prior art, normally riveting nut post is riveted on the backboard of television set, mounting part is fixedly connected with riveting nut post, television set is mounted on metope or is supported on table top, but, the riveting nut post that prior art is used is just riveted on backboard by caulking part, when riveting nut post is under larger thrust or pulling force effect, easily become flexible and depart from backboard, the wall hanging or the seat dress weak effect that cause television set, while being especially applied on larger-size television set, the fixing tensile strength with riveting nut post that prior art is used, compressive strength and shear strength all cannot meet the user demand of the large scale TV machine that weight is larger.
Summary of the invention
In view of this, technical problem to be solved by this invention is, the riveting nut post that a kind of tensile strength, compressive strength and shear strength are good is provided, to meet the user demand of the large scale TV machine that weight is larger.
On the one hand, the invention provides a kind of riveting nut post, comprise: the double-screw bolt of column, the central authorities of described double-screw bolt are provided with blind hole, on the hole wall of described blind hole, be provided with internal thread, the opening of described blind hole is positioned on the end face of first end of described double-screw bolt, on the outer wall of the described double-screw bolt of close described first end, be provided with caulking part, between described caulking part and the end face of described first end, be provided with catch, the diameter of described catch is greater than the diameter of described caulking part, and the second end of described double-screw bolt is provided with outside thread; And locking nut, described locking nut matches with described outside thread.
On the other hand, the invention provides a kind of support beam of display unit, can be arranged on the backboard of display unit, comprising: support beam body; With a plurality of above-mentioned riveting nut post being riveted on described support beam body, described caulking part on described double-screw bolt is riveted mutually with described support beam, described catch is fitted in the surface of described support beam body, and described locking nut matches described riveting nut post is locked on described support beam body with described outside thread.
Again on the one hand, the invention provides a kind of supporting element of display unit, comprising: support beam, described support beam is the support beam of above-mentioned display unit; And subbase connection support, described subbase connection support is removably fixedly connected on the bottom of described support beam.
Another aspect, the invention provides a kind of display unit, comprise display backplane and base, also comprise the supporting element of at least two above-mentioned display unit, described support beam is fixedly connected with described display backplane, and described subbase connection support is arranged on described base.
Riveting nut post in technique scheme has following beneficial effect:
Riveting nut post provided by the invention, there is good tensile strength, compressive strength and shear strength, effectively met the user demand of the large scale TV machine that weight is larger, specifically, between the caulking part of double-screw bolt and the first end face, be provided with catch, and be provided with outside thread between the second end face, and the diameter of catch is greater than the diameter of caulking part, and the caulking part that double-screw bolt itself has, make riveting nut post there is riveted joint fixing simultaneously, catch locks the two kinds of means of fixation that are fastenedly connected of nut, riveting nut post is riveted mutually with matrix (as: television set backboard or backboard upper support beam), simultaneously, one surface of catch and matrix fits, locking nut is fastened on another surface of matrix, riveting nut post is fastened on matrix, effectively guaranteed that riveting nut post can not depart from matrix under high thrust effect very, and by outside thread and coordinating of locking nut riveting nut post being locked on matrix, make riveting nut post under very large pulling force effect, also be difficult to depart from from matrix is loosening, greatly strengthened the tensile strength of Nut column, compressive strength and shear strength, thereby make riveting nut post there is high strength, high tightness, and then effectively met the user demand of the large scale TV machine that weight is larger.
The support beam of the display unit in technique scheme has following beneficial effect:
The riveting nut post that on the support beam body of display unit provided by the invention, riveted joint has a plurality of technique scheme to provide, when riveting nut post and the riveted joint of support beam body, the surface of catch and support beam body fits, effectively guaranteed that riveting nut post can not depart from the surface of support beam under very large thrust, and use locking nut that riveting nut post is locked on support beam, make riveting nut post under very large pulling force effect, also be difficult to depart from from support beam is loosening, thereby effectively guaranteed the reliability being connected between riveting nut and support beam body, in addition, display unit by the riveting nut post on support beam with mount part or base is connected, and between riveting nut post and support beam body, be connected reliable, effectively guaranteed the mount reliability that part or base between be connected of support beam with display unit.
The supporting element of the display unit in technique scheme has following beneficial effect:
The supporting element of display unit provided by the invention comprises the support beam of the display unit that technique scheme provides, therefore, this supporting element has whole beneficial effects of above-mentioned support beam, has effectively guaranteed the reliability being connected between the base of supporting element and display unit.
Display unit in technique scheme has following beneficial effect:
Display unit provided by the invention comprises the supporting element of the display unit that two technique scheme provide, therefore, this supporting element has whole beneficial effects of above-mentioned support beam, be in display unit, to be provided with supporting element, on supporting element, be provided with support beam, on support beam, have to fix and use riveting nut post, make no matter display unit is under wall hanging state or base holding state, all there is good join strength; In addition, with two supporting elements, complete the support of the structure of whole display unit, the join strength demand when further effectively having guaranteed display unit seat dress or having mounted.
Accompanying drawing explanation
Fig. 1 is according to the decomposition texture schematic diagram of the riveting nut post described in one embodiment of the invention;
Fig. 2 is according to the perspective view of the support beam of the display unit described in another embodiment of the present invention;
Fig. 3 is A portion structure for amplifying schematic diagram in Fig. 2;
Fig. 4 be in Fig. 2 B-B to sectional structure schematic diagram;
Fig. 5 is C portion structure for amplifying schematic diagram in Fig. 4;
Fig. 6 is the structural representation of the supporting element of described according to yet another embodiment of the invention display unit;
Fig. 7 is the decomposition texture schematic diagram of the supporting element of the display unit shown in Fig. 6;
Fig. 8 is D portion structure for amplifying schematic diagram in Fig. 7;
Fig. 9 be in Fig. 6 E-E to sectional structure schematic diagram;
Figure 10 is G portion structure for amplifying schematic diagram in Fig. 9;
Figure 11 be in Fig. 6 F-F to sectional structure schematic diagram;
Figure 12 is the partial structurtes schematic diagram according to the display unit described in further embodiment of this invention.
Wherein, in Fig. 1 to Figure 12, the corresponding relation of each component names and reference character is as follows:
100 display unit, 10 riveting nut posts, 101 first riveting nut posts, 102 second riveting nut posts, 103 the 3rd riveting nut posts, 104 the 4th riveting nut posts, 11 double-screw bolts, 111 blind holes, 112 caulking parts, 113 catch, 114 outside threads, 12 locking nuts, 20 support beam bodies, 21 grooves, 22 flangings, 221 first screw holes, 23 second screw holes, 24 slots, 30 subbase connection supports, 31 tongues, 32 first through holes, 33 second through holes, 34 tongues, 40 display backplane, 50 bases.
Embodiment
In order more clearly to understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.
Set forth in the following description a lot of details so that fully understand the present invention, still, the present invention can also adopt other to be different from other modes described here and implement, and therefore, the present invention is not limited to the restriction of following public specific embodiment.
Embodiment one:
As shown in Figure 1, the present embodiment provides a kind of riveting nut post 10, comprise: the double-screw bolt 11 of column, the central authorities of described double-screw bolt 11 are provided with blind hole 111, on the hole wall of described blind hole 111, be provided with internal thread, the opening of described blind hole 111 is positioned on the end face of first end of described double-screw bolt 11, on the outer wall of the described double-screw bolt 11 of close described first end, be provided with caulking part 112, between described caulking part 112 and the end face of described first end, be provided with catch 113, the diameter of described catch 113 is greater than the diameter of described caulking part 112, the second end of described double-screw bolt 11 is provided with outside thread 114, with locking nut 12, described locking nut 12 matches with described outside thread 114.
Particularly, described outside thread 114 is arranged in the outer wall of described double-screw bolt 11, and between the end face and described caulking part 112 of the second end of described double-screw bolt 11.
Preferably, described caulking part 112 is riveted joint tooth.
The riveting nut post 10 that the present embodiment provides, there is good tensile strength, compressive strength and shear strength, effectively met the user demand of the large scale TV machine that weight is larger, specifically, between the caulking part 112 of double-screw bolt 11 and the first end face, be provided with catch 113, and the outside thread 114 arranging between the second end face, and the diameter of catch 113 is greater than the diameter of caulking part 112, and the caulking part 112 that double-screw bolt 11 has itself, make riveting nut post 10 there is riveted joint fixing simultaneously, catch locks the two kinds of means of fixation that are fastenedly connected of nut, riveting nut post is riveted mutually with matrix (as: television set backboard or backboard upper support beam), simultaneously, one surface of catch and matrix fits, locking nut is fastened on another surface of matrix, riveting nut post is fastened on matrix, effectively guaranteed that riveting nut post 10 can not depart from matrix under high thrust effect very, and by outside thread 114 and coordinating of locking nut 12 riveting nut post 10 being locked on matrix, make riveting nut post 10 under very large pulling force effect, also be difficult to depart from from matrix is loosening, greatly strengthened the tensile strength of riveting nut post 10, compressive strength and shear strength, thereby make riveting nut post 10 there is high strength, high tightness, and then effectively met the user demand of the large scale TV machine that weight is larger, in addition, outside thread 114 is arranged between catch 113 and the second end of double-screw bolt 11, and riveting nut post 10 can be fixed on the matrix of multiple different-thickness, caulking part 112 is riveted joint tooth, and the reliability of riveting between riveted joint tooth and matrix is high, thereby has effectively improved the riveting intensity of riveting nut post 10.
Embodiment two:
As shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the present embodiment provides a kind of support beam 20 of display unit 100, can be arranged on the backboard of display unit 100, comprising: support beam body 20; With a plurality of above-mentioned riveting nut post 10 being riveted on described support beam body 20, described caulking part on described double-screw bolt 11 is riveted mutually with described support beam 20, described catch 114 is fitted in the surface of described support beam body 20, and described locking nut 12 matches described riveting nut post 10 is locked on described support beam body 20 with described outside thread 114.
The riveting nut post 10 that on the support beam body 20 of the display unit 100 that the present embodiment provides, riveted joint has a plurality of technique scheme to provide, when riveting nut post 10 is riveted with support beam body 20, as shown in Figures 2 and 3, catch 113 is affixed with the surface of support beam body 20, effectively guaranteed that riveting nut post 10 can not depart from the surface of support beam body 20 under very large thrust, as shown in Figure 4 and Figure 5, use locking nut 12 that riveting nut post 10 is locked on support beam body 20, make riveting nut post 10 under very large pulling force effect, also be difficult to depart from from support beam body 20 is loosening, thereby effectively guaranteed the reliability being connected between riveting nut 10 and support beam body 20, in addition, display unit by the riveting nut post 10 on support beam with mount part or base is connected, and between riveting nut post 10 and support beam body 20, be connected reliable, effectively guaranteed the mount reliability that part or base between be connected of support beam with display unit.
Preferably, as shown in Figure 2, on described support beam body 20, be arranged at intervals with the first riveting nut post 101, the second riveting nut post 102, the 3rd riveting nut post 103 and the 4th riveting nut post 104;
Wherein, described the first riveting nut post 101 can be connected with the seat piece installing of described display unit 100 with described the second riveting nut post 102, and described the 3rd riveting nut post 103 can be connected with the part that mounts of described display unit 100 with described the 4th riveting nut post 104.
Spacing between the 3rd riveting nut post 103 and the 4th riveting nut post 104 can, according to the television set setting of different size, not repeat them here.
Particularly, as shown in Fig. 3, Fig. 4 and Fig. 5, described support beam body 20 is bathtub construction, and described riveting nut post 10 is riveted on the bottom land wall of described bathtub construction, and described locking nut 12 is positioned at described bathtub construction.
As shown in Figure 2, be provided with described in the flanging 22, two outside groove and be provided with a plurality of the first screw holes 221 on flanging 22 on two cell walls of described bathtub construction, described support beam body 20 is arranged on described backboard by described the first screw hole 221; On the bottom land wall of described bathtub construction, be provided with a plurality of the second screw holes 23, the back cover of described display unit 100 is fixedly connected with described support beam body 20 by described the second screw hole 23.
On support beam body 20, be provided with flanging 22, flanging 22 is provided with a plurality of the first screw holes 221 for being connected with backboard, support beam body 20 is connected by multiple spot with backboard, multiple spot connects and has disperseed the stressed of backboard, and make to be connected more reliably between backboard and support beam, effectively avoided the backboard of large scale TV machine to be connected the problem of the backboard distortion causing with support beam single-point, generally the back cover of display unit adopts wall hanging screw fixing through back cover through hole and riveting nut post 10, but, for large-sized display unit, back cover area is larger, need the reliability of more immovable point to guarantee that back cover is installed, in the present embodiment, back cover is connected with support beam by a plurality of the second screw holes 23, multiple spot connects and has disperseed the stressed of back cover, effectively guaranteed the reliability being connected between back cover and support beam, in addition, when the size of display unit 100 is larger, the back cover of display unit 100 can be divided into several parts, by the second screw hole 23 arranging on support beam body 20, be fixedly connected with support beam body 20 respectively, like this, on the one hand, effectively reduced the difficulty of processing of back cover, and saved the cost of production of manufacturing large-scale back cover mould, on the other hand, display unit 100 is when maintenance, the part back cover that only needs dismounting to need repairing and locate, make convenience easy to maintenance, and greatly saved the time of installing and dismantling back cover.
Embodiment three:
As shown in Figure 6, the present embodiment provides a kind of supporting element of display unit 100, comprising: support beam, and described support beam is the support beam of above-mentioned display unit 100; With subbase connection support 30, described subbase connection support 30 is removably fixedly connected with the bottom of described support beam;
Particularly, as shown in Figure 7 and Figure 8, the two ends of described subbase connection support 30 are provided with tongue 31, corresponding to the first riveting nut post 101 and the second riveting nut post 102 places, be provided with the first through hole 32 and the second through hole 33, on described support beam, be provided with the slot 24 matching with described tongue 31, described tongue 31 inserts that described slot 24 is interior to be connected described subbase connection support 30 with described support beam, as shown in Figure 9 and Figure 10, the end face of described the first riveting nut post 101 and described the second riveting nut post 102 lays respectively in described the first through hole 32 and described the second through hole 33, and described the first riveting nut post 101 is concordant with the internal surface of described subbase connection support 30 with the described end face of described the second riveting nut post 102, as shown in Fig. 8, Figure 10 and Figure 11, the bottom of described support beam body 20 is provided with a long strip groove 21 along the length direction of described support beam body 20, on described subbase connection support 30, corresponding to the long strip groove 21 on described support beam body 20, is provided with long strip tongue 34, described tongue 34 inserts in described groove 21, and by screw, the bottom land wall of described tongue 34 is fixedly connected with the bottom land wall of described groove 21, as shown in Figure 7, described the second riveting nut post 102, the 3rd riveting nut post 103 and the 4th riveting nut post 104 are all positioned at the same side of described groove 21, and described the first riveting nut post 102 is positioned at the opposite side of described groove 21.
The supporting element of display unit 100 provided by the invention comprises the support beam of the display unit 100 that technique scheme provides, therefore, this supporting element has whole beneficial effects of above-mentioned support beam, do not repeat them here, in addition, the tongue 31 that subbase connection support 30 two ends arrange matches with the slot 24 arranging on support beam body 20, on the one hand, being connected between tongue 31 and slot 24 is simple and convenient, thereby make between subbase connection support 30 and support beam body 20 be connected simple and convenient, on the other hand, tongue 31 inserts in slot 24, subbase connection support 30 is played to location and leading role, effectively improved the efficiency of assembling of supporting element, and being fixedly connected with by screw of tongue and groove 21, effectively guaranteed the reliability being connected between support beam body 20 and subbase connection support 30, and tongue inserts, and groove 21 is interior further plays location and leading role to subbase connection support 30, make the installation of subbase connection support 30 more simple and convenient, the end face of the first riveting nut post 101 and the second riveting nut post 102 lays respectively in the first through hole 32 and the second through hole 33, and the end face of the first riveting nut post 101 and the second riveting nut post 102 is concordant with the internal surface of subbase connection support 30, so that after base 50 inserted base connection brackets 30, being connected and fixed between base 50 and support beam body 20.
Embodiment four:
As shown in figure 12, the present embodiment provides a kind of display unit 100, comprises display backplane 40, also comprises the supporting element of at least two above-mentioned display unit 100, and described support beam is fixedly connected with described display backplane 40.
In display unit 100, be provided with supporting element, on supporting element, be provided with support beam, a kind of provide fixing of embodiment is provided on support beam and with riveting nut post 10, makes no matter display unit 100 is under wall hanging state or base 50 holding states, all there is good join strength; In addition, the support by the structure of the whole display unit 100 of completing of two supporting elements, has further guaranteed join strength demand when 100 of display unit fill or mount effectively.
Preferably, display unit also comprises base 50, and described base 50 passes described base mounting support 30, and is fixedly connected with described the second riveting nut post 102 with described the first riveting nut post 101 on described supporting element.
The mode of prior art mounting base 50 is: subbase connection support 30 is fixed on to middle region, display screen bottom, subbase connection support 30 structures are relatively simple, its load scope is the very near region of bearing, it is the zone line of display screen bottom, like this, when display backplane 40 intensity are weak, stressed being easy in top becomes, and the stability of complete machine is just poor.Yet, along with flat panel TV is increasing to the weight of large scale future development complete machine more, complete machine stability and strength demand just require whole set of television framework to possess enough strength and stiffness, now, uses the subbase connection support 30 of traditional form just possibly cannot meet usage requirement.
The display unit 100 that the present embodiment provides comprises the supporting element of the display unit 100 that two technique scheme provide, therefore, this supporting element has whole beneficial effects of above-mentioned support beam, do not repeat them here, in addition, riveting nut post 10 is riveted on support beam, base 50 is fixedly connected with the second riveting nut post 102 with the first riveting nut post 101 on supporting element by subbase connection support 30, effectively guarantee the reliability being connected between base and supporting element, thereby guaranteed the reliability of display unit seat dress.
It should be noted that, the supporting element of different quantity can be set according to the size of different display unit 100, and this quantity can be one, also can, for a plurality of, not repeat them here.
Embodiment five:
The present embodiment provides a kind of television set, includes the display unit 100 that above-described embodiment provides.
The television set that the present embodiment provides comprises the display unit 100 of above-described embodiment, that is to say that this television set has whole beneficial effects of the display unit 100 of above-described embodiment, does not repeat them here.
Preferably, television set is liquid crystal TV set.
It should be noted that, also display unit 100 provided by the invention can be applied on other display equipment, such as: display device etc., do not repeat them here, but its application all should be within protection scope of the present invention.
In the description of this specification, term " a plurality of " refers to two or more; Term " first ", " second ", " the 3rd ", " the 4th " be the object for describing only, and can not be interpreted as indication or hint relative importance; Unless otherwise clearly defined and limited.
In the description of this specification, term " is connected ", " connection ", " fixing ", " installation " etc. all should be interpreted broadly, and for example, " connection " can be to be fixedly connected with, and can be also to removably connect, or connects integratedly; " being connected " can be to be directly connected, and also can indirectly be connected by intermediary.For the ordinary skill in the art, can understand as the case may be above-mentioned term concrete meaning in the present invention.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (11)
1. a riveting nut post, is characterized in that, comprising:
The double-screw bolt of column, the central authorities of described double-screw bolt are provided with blind hole, on the hole wall of described blind hole, be provided with internal thread, the opening of described blind hole is positioned on the end face of first end of described double-screw bolt, on the outer wall of the described double-screw bolt of close described first end, be provided with caulking part, between described caulking part and the end face of described first end, be provided with catch, the diameter of described catch is greater than the diameter of described caulking part, and the second end of described double-screw bolt is provided with outside thread; With
Locking nut, described locking nut matches with described outside thread.
2. riveting nut post according to claim 1, is characterized in that,
Described outside thread is arranged in the outer wall of described double-screw bolt, and between the end face and described caulking part of the second end of described double-screw bolt.
3. riveting nut post according to claim 2, is characterized in that,
Described caulking part is riveted joint tooth.
4. a support beam for display unit, can be arranged on the backboard of display unit, it is characterized in that, comprising:
Support beam body; With
Be riveted on a plurality of posts of riveting nut as claimed any one in claims 1 to 3 on described support beam body, described caulking part on described double-screw bolt is riveted mutually with described support beam, described catch is fitted in the surface of described support beam body, and described locking nut matches described riveting nut post is locked on described support beam body with described outside thread.
5. the support beam of display unit according to claim 4, is characterized in that,
On described support beam body, be arranged at intervals with the first riveting nut post, the second riveting nut post, the 3rd riveting nut post and the 4th riveting nut post;
Wherein, described the first riveting nut post can be connected with the seat piece installing of described display unit with described the second riveting nut post, and described the 3rd riveting nut post can be connected with the part that mounts of described display unit with described the 4th riveting nut post.
6. according to the support beam of the display unit described in claim 4 or 5, it is characterized in that,
Described support beam body is bathtub construction, and described riveting nut post is riveted on the bottom land wall of described bathtub construction, and described locking nut is positioned at described bathtub construction.
7. the support beam of display unit according to claim 6, is characterized in that,
On two cell walls of described bathtub construction, be provided with the flanging outside groove, be provided with a plurality of the first screw holes described in two on flanging, described support beam body is arranged on described backboard by described the first screw hole;
On the bottom land wall of described bathtub construction, be provided with a plurality of the second screw holes, the back cover of described display unit is fixedly connected with described support beam body by described the second screw hole.
8. a supporting element for display unit, is characterized in that, comprising:
Support beam, described support beam is the support beam of the display unit as described in any one in claim 4 to 7; With
Subbase connection support, described subbase connection support is removably fixedly connected on the bottom of described support beam.
9. the supporting element of display unit according to claim 8, is characterized in that,
The two ends of described subbase connection support are provided with tongue, corresponding to the first riveting nut post and the second riveting nut post place, are provided with the first through hole and the second through hole, on described support beam, be provided with the slot matching with described tongue, described tongue inserts in described slot described subbase connection support is connected with described support beam, and the end face of described the first riveting nut post and described the second riveting nut post lays respectively in described the first through hole and described the second through hole.
10. the supporting element of display unit according to claim 9, is characterized in that,
The bottom of described support beam body is provided with a long strip groove along the length direction of described support beam body, on described subbase connection support, corresponding to the long strip groove on described support beam, is provided with long strip tongue; Described tongue inserts in described groove, and by screw, the bottom land wall of described tongue is fixedly connected with the bottom land wall of described groove; Described the second riveting nut post, the 3rd riveting nut post and the 4th riveting nut post are all positioned at the same side of described groove, and described the first riveting nut post is positioned at the opposite side of described groove.
11. 1 kinds of display unit, comprise display backplane, it is characterized in that,
The supporting element that also comprises at least two display unit as described in any one in claim 8 to 10, described support beam is fixedly connected with described display backplane.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610084799.6A CN105526232B (en) | 2014-01-17 | 2014-01-17 | Supporting beam, supporting element and the display device of display device |
| CN201410021384.5A CN103742506B (en) | 2014-01-17 | 2014-01-17 | Brace summer, support member and the display unit of display unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410021384.5A CN103742506B (en) | 2014-01-17 | 2014-01-17 | Brace summer, support member and the display unit of display unit |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610084799.6A Division CN105526232B (en) | 2014-01-17 | 2014-01-17 | Supporting beam, supporting element and the display device of display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103742506A true CN103742506A (en) | 2014-04-23 |
| CN103742506B CN103742506B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410021384.5A Active CN103742506B (en) | 2014-01-17 | 2014-01-17 | Brace summer, support member and the display unit of display unit |
| CN201610084799.6A Active CN105526232B (en) | 2014-01-17 | 2014-01-17 | Supporting beam, supporting element and the display device of display device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610084799.6A Active CN105526232B (en) | 2014-01-17 | 2014-01-17 | Supporting beam, supporting element and the display device of display device |
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| Country | Link |
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| CN (2) | CN103742506B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869514A (en) * | 2018-07-13 | 2018-11-23 | 航天精工股份有限公司 | A kind of self-locking nut and its installation method |
| CN109037521A (en) * | 2018-07-05 | 2018-12-18 | 宁波敏实汽车零部件技术研发有限公司 | The fixed connection structure of the aluminium set that presses cylinder and aluminum cell pallet electrical plug |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344009A (en) * | 2018-01-03 | 2018-07-31 | 广东威霖电器有限公司 | A kind of range hood that suspension is easy for installation |
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| CN203717587U (en) * | 2014-01-17 | 2014-07-16 | 青岛海信电器股份有限公司 | Riveting stud, display device and supporting beam and supporting part therefor |
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| US20050180841A1 (en) * | 2004-02-12 | 2005-08-18 | Tian-Fu Cao | Bund nuts |
| CN201667176U (en) * | 2010-02-25 | 2010-12-08 | 青岛海信电器股份有限公司 | Screen rear panel structure and panel display device |
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| US5439336A (en) * | 1980-02-02 | 1995-08-08 | Profil Verbindungstechnik Gmbh & Co Kg | Stud end pierce nut |
| CN2651501Y (en) * | 2003-09-05 | 2004-10-27 | 鸿富锦精密工业（深圳）有限公司 | Assembled screw |
| CN201282527Y (en) * | 2008-11-12 | 2009-07-29 | 青岛海信电器股份有限公司 | Deck frame and television set with the same |
| CN102287433A (en) * | 2010-06-21 | 2011-12-21 | 苏州汉扬精密电子有限公司 | Novel stud structure |
| CN102174941A (en) * | 2011-03-24 | 2011-09-07 | 贵州航天精工制造有限公司 | Connection method and structure of steel plate riveting nylon self-locking nut |
| CN202768599U (en) * | 2012-09-05 | 2013-03-06 | 无锡安欣达科技有限公司 | Highly-locking double-tooth rivet nut |
| CN203051428U (en) * | 2012-12-31 | 2013-07-10 | 浙江天成自控股份有限公司 | Connecting structure of riveting nut and plate |
| CN203717587U (en) * | 2014-01-17 | 2014-07-16 | 青岛海信电器股份有限公司 | Riveting stud, display device and supporting beam and supporting part therefor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109037521A (en) * | 2018-07-05 | 2018-12-18 | 宁波敏实汽车零部件技术研发有限公司 | The fixed connection structure of the aluminium set that presses cylinder and aluminum cell pallet electrical plug |
| CN108869514A (en) * | 2018-07-13 | 2018-11-23 | 航天精工股份有限公司 | A kind of self-locking nut and its installation method |
| CN108869514B (en) * | 2018-07-13 | 2020-08-04 | 航天精工股份有限公司 | Self-locking nut and mounting method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103742506B (en) | 2016-05-18 |
| CN105526232A (en) | 2016-04-27 |
| CN105526232B (en) | 2019-07-09 |
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Address after: 266100 Zhuzhou Road, Laoshan District, Shandong, No. 151, No. Patentee after: Hisense Video Technology Co.,Ltd. Address before: 266100 Zhuzhou Road, Laoshan District, Shandong, No. 151, No. Patentee before: HISENSE ELECTRIC Co.,Ltd. |