CN107270053A - A kind of television stand and its manufacture method - Google Patents

A kind of television stand and its manufacture method Download PDF

Info

Publication number
CN107270053A
CN107270053A CN201710592202.3A CN201710592202A CN107270053A CN 107270053 A CN107270053 A CN 107270053A CN 201710592202 A CN201710592202 A CN 201710592202A CN 107270053 A CN107270053 A CN 107270053A
Authority
CN
China
Prior art keywords
television stand
reinforcer
fixed
connecting portion
installing plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710592202.3A
Other languages
Chinese (zh)
Inventor
李飞
王捷
刘斌
付强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universal Wisdom Technology Beijing Co Ltd
Original Assignee
Universal Wisdom Technology Beijing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universal Wisdom Technology Beijing Co Ltd filed Critical Universal Wisdom Technology Beijing Co Ltd
Priority to CN201710592202.3A priority Critical patent/CN107270053A/en
Publication of CN107270053A publication Critical patent/CN107270053A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14008Inserting articles into the mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065Positioning or centering articles in the mould
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/22Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/64Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/655Construction or mounting of chassis, e.g. for varying the elevation of the tube

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The present embodiments relate to a kind of television stand and its manufacture method, including:Base body includes two cradle portions and connecting portion, and two cradle portions are symmetrical arranged by connecting portion integrally connected, two cradle portions at connecting portion two ends;Each cradle portion includes the first fixed edge and the second fixed edge, and the first fixed edge connects in the second fixed edge in predetermined angle;Connecting portion upper surface is provided with installing plate, and installing plate upper surface is provided with positioning hole and multiple mounting holes, installing plate lower surface and is provided with strengthening groove, and multiple mounting holes are connected with strengthening groove;Reinforcer is arranged in strengthening groove, reinforcer includes fixed part and supporting part, and fixed part, which is provided with multiple locating convex blocks and multiple fixed raised lines, supporting part, has one or more fixed raised lines, fixed part is installed on the lower surface of installing plate, and supporting part is through the inside of connecting portion.The present invention is higher than common plastic base intensity, and structure is very thin attractive in appearance, and cost is again lower than die casting base.

Description

A kind of television stand and its manufacture method
Technical field
The present invention relates to technical field of television sets, more particularly to a kind of television stand and its manufacture method.
Background technology
The species of present television stand is very more, and understructure the more commonly used at present has three kinds:The first is die casting Base, is formed using aluminium alloy or zinc alloy material by die casting die casting, and such a base intensity is good, and outward appearance has texture, energy A variety of moulding are done including outward appearance than relatively fine moulding attractive in appearance, but corresponding price is higher, is that current middle and high end TV is commonly used Understructure mode;Second is common plastic base, and such a base intensity is poor and outward appearance needs comparison sturdy, so one As can not make very thin moulding more attractive in appearance, but corresponding price is relatively low, is the conventional understructure side of current low side television set Formula;The third is aluminium extruded base, and such a base intensity is good, and outward appearance has texture, but moulding is single, and price is between die casting base and modeling It is the understructure mode that current television set is used once in a while between glue base.
Several each have their own shortcomings of understructure of the above, the first die casting base cost is higher, can be lifted using such a base High complete machine cost, so type is measured in TV industry will not generally use such a base mode;Though second of common plastic base It is so with low cost, but because strength problem can be used only in the less type of size, and outward appearance need more sturdy, plastic cement sense compared with By force, it is impossible to make very thin moulding attractive in appearance;The third aluminium extruded base moulding is more single, it is impossible to realize various I D language.Cause This is, it is necessary to design that a kind of cost is low, intensity is good, the very thin understructure attractive in appearance of structure.
The content of the invention
The purpose of the present invention is that there is provided a kind of cost is low, intensity is good, the very thin U.S. of structure the problem of presence for prior art The television stand and its manufacture method of sight.
To achieve the above object, in a first aspect, the invention provides a kind of television stand, the television stand bag Include:
Base body, the base body includes two cradle portions and connecting portion, and two cradle portions pass through the company Socket part integrally connected, two cradle portions are symmetrical arranged at the connecting portion two ends;Each cradle portion includes first and consolidated Deckle and the second fixed edge, first fixed edge connect in second fixed edge in predetermined angle;The connecting portion upper table Face is provided with installing plate, and the installing plate upper surface, which is provided with to be provided with positioning hole and multiple mounting holes, the installing plate lower surface, to be added Strong groove, multiple mounting holes are connected with the strengthening groove;
Reinforcer, the reinforcer is arranged in the strengthening groove, and the reinforcer includes fixed part and supporting part, described Fixed part, which is provided with multiple locating convex blocks and multiple fixed raised lines, the supporting part, has one or more fixed raised lines, institute The lower surface that fixed part is installed on the installing plate is stated, the position mutual one of each locating convex block and each mounting hole One correspondence, the supporting part is through the inside of the connecting portion.
It is preferred that, the lower surface of first fixed edge is provided with foot pad provided with two sleeves in each sleeve.
It is preferred that, the shape and size of the strengthening groove and the shape and size of the reinforcer match.
It is preferred that, the locating convex block is identical with the number of the mounting hole, and the number of the mounting hole is no less than two.
It is preferred that, the cross section of the installing plate is L-shaped.
It is preferred that, the edge of the fixed part has semicircle groove.
It is preferred that, the base body is solid plastic base body.
It is preferred that, the reinforcer is metal reinforcement.
It is preferred that, the locating convex block is shaped as cylinder.
In second aspect, the embodiments of the invention provide a kind of manufacture method of television stand, the manufacture method bag Include:
By reinforcer punching press or die cast;
The reinforcer is placed into the plastic body base mould specified, and the reinforcer is fixed;
The plastic body base mould for being placed with the reinforcer is molded, so as to obtain the base body and institute State the television stand that reinforcer is integrated.
Television stand provided in an embodiment of the present invention, using solid plastic base body and metal reinforcement in-mould injection Mode, the base cost after shaping is lower than die casting base, reduces production cost, and than common plastic base intensity It is good, solve that common plastic base intensity is weak, not very thin enough the shortcoming attractive in appearance of structure, meanwhile, the electricity of structure diversification can be realized Depending on machine base production.
Brief description of the drawings
Fig. 1 is the fractionation structural representation one of television stand provided in an embodiment of the present invention;
Fig. 2 is the enlarged diagram one of television stand metal reinforcement provided in an embodiment of the present invention;
Fig. 3 is the general assembly structural representation one of television stand provided in an embodiment of the present invention;
Fig. 4 is the fractionation structural representation two of television stand provided in an embodiment of the present invention;
Fig. 5 is the enlarged diagram two of television stand metal reinforcement provided in an embodiment of the present invention;
Fig. 6 is the general assembly structural representation two of television stand provided in an embodiment of the present invention;
Fig. 7 is the step flow chart of television stand manufacture method provided in an embodiment of the present invention.
Embodiment
Below by drawings and examples, technical scheme is described in further detail.
The present embodiments relate to the television stand of offer, solve that common plastic base intensity is weak, structure is not fine enough Thin shortcoming attractive in appearance, and cost is lower than die casting base.
Fig. 1, Fig. 4 are the fractionation structural representation of television stand provided in an embodiment of the present invention.With reference to Fig. 1, Fig. 4 institute Show:
Base body 1, base body 1 includes two cradle portions 2 and connecting portion 3, and two cradle portions 2 pass through connecting portion 3 one Body is connected, and two cradle portions 2 are symmetrical arranged at the two ends of connecting portion 3;Each cradle portion 2 includes the first fixed edge 4 and second and fixed Side 5, the first fixed edge 4 connects in the second fixed edge 5 in predetermined angle;The upper surface of connecting portion 3 is provided with installing plate 6, installing plate 6 Surface, which is provided with positioning hole 7 and multiple mounting holes 8, the lower surface of installing plate 6, is provided with strengthening groove 9, multiple mounting holes 8 and strengthening groove 9 It is connected.
The lower surface of first fixed edge 4 is provided with two sleeves 15, and each sleeve 15 is interior to be provided with foot pad 16;Installing plate 6 Cross section is L-shaped;Base body 1 is solid plastic base body.
Fig. 2, Fig. 5 are the enlarged diagram of television stand metal reinforcement provided in an embodiment of the present invention.With reference to figure 2nd, shown in Fig. 5:
Reinforcer 10, reinforcer 10 is arranged in strengthening groove 9, and reinforcer 10 includes fixed part 11 and supporting part 12, fixed Portion 11, which is provided with multiple locating convex blocks 13 and multiple fixed raised lines 14, supporting part 12, has one or more fixed raised lines 14, Fixed part 11 is installed on the lower surface of installing plate 6, and the position of each locating convex block 13 and each mounting hole 8 is mutually corresponded, Supporting part 12 is through the inside of connecting portion 3;The edge of fixed part 11 has semicircle groove 17;Reinforcer 10 is strengthened for metal Part;Locating convex block 13 is shaped as cylinder.
Fig. 3, Fig. 6 are the general assembly structural representation of television stand provided in an embodiment of the present invention.With reference to Fig. 3, Fig. 6 institute Show:
The shape and size of strengthening groove 9 and the shape and size of reinforcer 10 match;Locating convex block 13 and mounting hole 8 Number is identical, and the number of mounting hole 8 is no less than two.
Above is all parts of television stand provided the present embodiment, the annexation between them are situated between Continue, with reference to Fig. 1-Fig. 6, the complete structure and operation principle of television stand are described in detail.
In the present embodiment, reinforcer 10 includes fixed part 11 and supporting part 12, and fixed part 11 is placed in adding for installing plate 6 In strong groove 9, the fixation supporting role of installing plate 6 is strengthened, base intensity is improved, supporting part 12 is placed in connecting portion 3, played More preferable supporting role, fixed part 11 is provided with multiple locating convex blocks 13 and multiple fixed raised lines 14, and supporting part 12 is provided with One or more fixed raised lines 14, and locating convex block 13 and fixed raised line 14 are hollow-core construction, while the edge of fixed part 11 Provided with semicircle groove 17, locating convex block 13, the design of fixed raised line 14 and semicircle groove 17 cause reinforcer 10 to increase and bottom Contact area between seat main body 1, is fixedly connected more firm.The upper surface of installing plate 6 in base body 1 is provided with the He of positioning hole 7 Multiple mounting holes 8, multiple mounting holes 8 realize the installation fixation between television stand and television set, and positioning hole 7 is realized The effect of positioning, for aiding in installing, while positioning hole 7 can not also be set, multiple mounting holes 8 directly play location and installation Effect.The lower surface of first fixed edge 4 is provided with two sleeves 15, and each sleeve 15 is interior to be provided with foot pad 16, and foot pad 16 is served Anti-skidding effect.When using television stand, it can select, using a television stand, to be lain in a horizontal plane in as needed The middle position of TV motor spindle, then carries out installation fixation by positioning hole 7 and multiple mounting holes 8, can also be according to need Two television stands are placed on television set two bottom sides in symmetrical expression, then simultaneously using two television stands Installation fixation is carried out by positioning hole 7 and multiple mounting holes 8.
Television stand provided in an embodiment of the present invention, using solid plastic base body and metal reinforcement in-mould injection Mode, the base cost after shaping is lower than die casting base, reduces production cost, and than common plastic base intensity It is good, solve that common plastic base intensity is weak, not very thin enough the shortcoming attractive in appearance of structure, meanwhile, the electricity of structure diversification can be realized Depending on machine base production.
Fig. 7 is the step flow chart of television stand manufacture method provided in an embodiment of the present invention.With reference to shown in Fig. 7:
The injection molding of television stand specifically includes the following steps:
Step 10, by the punching press of reinforcer 10 or die cast;
Step 20, reinforcer 10 is placed into the plastic body base mould specified, and reinforcer 10 is fixed;
Step 30, the plastic body base mould for being placed with reinforcer 10 is molded, thus obtain base body 1 with The television stand that reinforcer 10 is integrated.
Using the manufacture method of television stand in the present invention, difference according to the actual requirements can select different modelings Glue body base mould and its corresponding reinforcer 10, reinforcer 10 is placed in plastic body base mould, and will be added Strong part 10 is fixed, then injection molding so that base body 1 is integrated with the injection of reinforcer 10, it is achieved thereby that television set bottom The variation of holder structure, and the television stand described in the present invention is a kind of understructure therein.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included Within protection scope of the present invention.

Claims (10)

1. a kind of television stand, it is characterised in that the television stand includes:
Base body, the base body includes two cradle portions and connecting portion, and two cradle portions pass through the connecting portion Integrally connected, two cradle portions are symmetrical arranged at the connecting portion two ends;Each cradle portion includes the first fixed edge With the second fixed edge, first fixed edge connects in second fixed edge in predetermined angle;The connecting portion upper surface is set There is installing plate, the installing plate upper surface is provided with positioning hole and multiple mounting holes, the installing plate lower surface and is provided with strengthening groove, Multiple mounting holes are connected with the strengthening groove;
Reinforcer, the reinforcer is arranged in the strengthening groove, and the reinforcer includes fixed part and supporting part, the fixation Portion, which is provided with multiple locating convex blocks and multiple fixed raised lines, the supporting part, has one or more fixed raised lines, described solid Determine the lower surface that portion is installed on the installing plate, a pair of the position mutual 1 of each locating convex block and each mounting hole Should, the supporting part is through the inside of the connecting portion.
2. television stand according to claim 1, it is characterised in that the lower surface of first fixed edge is provided with two Foot pad is provided with individual sleeve, each sleeve.
3. television stand according to claim 1, it is characterised in that the shape and size of the strengthening groove add with described The shape and size of strong part match.
4. television stand according to claim 1, it is characterised in that the number of the locating convex block and the mounting hole Identical, the number of the mounting hole is no less than two.
5. television stand according to claim 1, it is characterised in that the cross section of the installing plate is L-shaped.
6. television stand according to claim 1, it is characterised in that the edge of the fixed part has semicircle groove.
7. television stand according to claim 1, it is characterised in that the base body is solid plastic base master Body.
8. television stand according to claim 1, it is characterised in that the reinforcer is metal reinforcement.
9. television stand according to claim 1, it is characterised in that the locating convex block is shaped as cylinder.
10. a kind of manufacture method of television stand as described in above-mentioned claim 1-9 is any, it is characterised in that the system The method of making includes:
By reinforcer punching press or die cast;
The reinforcer is placed into the plastic body base mould specified, and the reinforcer is fixed;
The plastic body base mould for being placed with the reinforcer is molded, added so as to obtain the base body with described The television stand that strong part is integrated.
CN201710592202.3A 2017-07-19 2017-07-19 A kind of television stand and its manufacture method Pending CN107270053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710592202.3A CN107270053A (en) 2017-07-19 2017-07-19 A kind of television stand and its manufacture method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710592202.3A CN107270053A (en) 2017-07-19 2017-07-19 A kind of television stand and its manufacture method

Publications (1)

Publication Number Publication Date
CN107270053A true CN107270053A (en) 2017-10-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710592202.3A Pending CN107270053A (en) 2017-07-19 2017-07-19 A kind of television stand and its manufacture method

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109882703A (en) * 2019-04-18 2019-06-14 无锡苏明达科技有限公司 A kind of television stand mounting bracket based on stepping molding ribs
WO2021043025A1 (en) * 2019-09-03 2021-03-11 惠州视维新技术有限公司 Spray-free base and preparation method therefor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1915713A (en) * 2005-08-17 2007-02-21 佩格福尔姆波西米亚公司 Dash board with integrated safety airbag cover
CN203703516U (en) * 2013-12-06 2014-07-09 东莞市旭通达模具塑胶有限公司 Base built-up connection bracket
CN203718291U (en) * 2013-12-06 2014-07-16 东莞市旭通达模具塑胶有限公司 Novel television (TV) set base
CN203788388U (en) * 2014-03-25 2014-08-20 苏州泽海电子塑胶有限公司 Split TV set base
CN104154393A (en) * 2014-07-17 2014-11-19 苏州胜利精密制造科技股份有限公司 Bicolor high-light transparent three-dimensional injection-molded television base and manufacturing method thereof
CN204345197U (en) * 2014-12-18 2015-05-20 青岛歌尔声学科技有限公司 Television stand and television set

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1915713A (en) * 2005-08-17 2007-02-21 佩格福尔姆波西米亚公司 Dash board with integrated safety airbag cover
CN203703516U (en) * 2013-12-06 2014-07-09 东莞市旭通达模具塑胶有限公司 Base built-up connection bracket
CN203718291U (en) * 2013-12-06 2014-07-16 东莞市旭通达模具塑胶有限公司 Novel television (TV) set base
CN203788388U (en) * 2014-03-25 2014-08-20 苏州泽海电子塑胶有限公司 Split TV set base
CN104154393A (en) * 2014-07-17 2014-11-19 苏州胜利精密制造科技股份有限公司 Bicolor high-light transparent three-dimensional injection-molded television base and manufacturing method thereof
CN204345197U (en) * 2014-12-18 2015-05-20 青岛歌尔声学科技有限公司 Television stand and television set

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109882703A (en) * 2019-04-18 2019-06-14 无锡苏明达科技有限公司 A kind of television stand mounting bracket based on stepping molding ribs
WO2021043025A1 (en) * 2019-09-03 2021-03-11 惠州视维新技术有限公司 Spray-free base and preparation method therefor

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Application publication date: 20171020

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