CN105402215B - Electrical connecting structure and its television set or display - Google Patents
Electrical connecting structure and its television set or display Download PDFInfo
- Publication number
- CN105402215B CN105402215B CN201510976383.0A CN201510976383A CN105402215B CN 105402215 B CN105402215 B CN 105402215B CN 201510976383 A CN201510976383 A CN 201510976383A CN 105402215 B CN105402215 B CN 105402215B
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- China
- Prior art keywords
- screw
- screw hole
- gap
- pedestal
- stent
- 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.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 51
- 230000007704 transition Effects 0.000 claims abstract description 29
- 238000010079 rubber tapping Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- 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
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Casings For Electric Apparatus (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The present invention relates to the technical fields of home appliance structure, disclose a kind of electrical connecting structure and its television set or display.Electrical connecting structure, including pedestal, the stent being set on pedestal, and the screw of connect base and stent, the first screw hole is offered on pedestal, the second screw hole being adapted to it is offered on stent on the position of the first screw hole of face, and transition gap is provided between the first screw hole and the second screw hole, screw is passed through to stretch into be formed in the second screw hole after the first screw hole and transition gap and is fastenedly connected.Television set or display, including body and electrical connecting structure, body is fixedly connected on the stent of electrical connecting structure.Electrical connecting structure and its television set or display proposed by the present invention, by setting transition gap between the first screw hole of pedestal and the second screw hole of stent, when screw enters stent across pedestal, the external screw thread of screw enters in transition gap and is detached from pedestal, interference of the whorl of base to stent screw thread is avoided, screw is made to be screwed into facilitation.
Description
Technical field
The present invention relates to the technical field of home appliance structure more particularly to a kind of electrical connecting structure and its television set or
Display.
Background technology
In current household electrical appliance, such as television set or display, often through connector between pedestal and stent
Fixation is attached, such as is fixed by screw connection.Pedestal and stent etc. connection class disassemble, production when need respectively into
Row tapping, i.e., relative position distinguishes tapping on pedestal and stent, however, connector is in tapping, the precision of reaming positioning
It is required that it is high, and the required precision of screw thread docking transition is also higher, in this way, causing to will appear location difficulty when pedestal and stent reaming
The problem of so that processing installation is inconvenient.
Invention content
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, a kind of electrical connecting structure and its television set are provided
Or display, it is inconvenient that reaming positioning requirements precision is high when solving connector tapping, screw thread merging precision requirement height causes to install
The problem of so that install convenient.
In a first aspect, an embodiment of the present invention provides a kind of electrical connecting structure, including pedestal, it is set on the pedestal
Stent and connect the screw of the pedestal and the stent, offer the first screw hole on the pedestal, on the stent just
To offering the second screw hole being adapted to it on the position of first screw hole, and first screw hole and second screw hole it
Between be provided with transition gap, the screw stretches into shape in second screw hole after passing through first screw hole and the transition gap
Into being fastenedly connected.
With reference to first aspect, in the first possible embodiment, the transition gap is included between face first
Gap and the second gap, first gap setting is in the first screw hole outer end, and second gap setting is in second spiral shell
Outer end of hole.
The possible embodiment of with reference to first aspect the first, in second of possible embodiment, described first
The internal diameter in gap is more than the internal diameter of first screw hole, and the internal diameter in second gap is more than the internal diameter of second screw hole.
Any one in reference to first aspect and with reference to first aspect the first to second of possible embodiment
Kind, in the third possible embodiment, the external screw thread overall width of the screw is less than the total depth of the transition gap.
Any one in reference to first aspect and with reference to first aspect the first to second of possible embodiment
Kind, in the 4th kind of possible embodiment, the screw includes screw rod and is set to the stubborn ring of the screw rod tail end, institute
Stubborn ring is stated with for screwing manually.
The 4th kind of possible embodiment with reference to first aspect, in the 5th kind of possible embodiment, the stubborn ring
It is hinged with the screw rod tail end.
The 4th kind of possible embodiment with reference to first aspect, in the 6th kind of possible embodiment, the pedestal
Bottom surface on offer deep gouge, the deep gouge is for housing the stubborn ring.
The possible embodiment of first or second kind with reference to first aspect, in the 7th kind of possible embodiment, institute
Stent bottom end is stated along locating convex block is protruding with towards the pedestal direction, offers on the pedestal and is adapted to the locating convex block
Positioning groove, the locating convex block, which is inserted in the positioning groove, forms positioning.
The 7th kind of possible embodiment with reference to first aspect, in the 8th kind of possible embodiment, described first
Gap is located at the positioning groove slot bottom, and second gap is located at the locating convex block bottom end.
Second aspect, the embodiment of the present invention additionally provide a kind of television set or display, including body, further include described
Electrical connecting structure, the body are fixedly connected on the stent of the electrical connecting structure.
Based on above-mentioned technical proposal, electrical connecting structure and its television set or display proposed by the present invention, by the bottom of at
Transition gap is set between first screw hole of seat and the second screw hole of stent, when screw enters stent across pedestal, screw
External screw thread enters in transition gap and is detached from pedestal, avoids interference of the whorl of base to stent screw thread, is screwed into screw convenient
Change, that is, reaming positioning requirements precision height, screw thread merging precision requirement height cause installation is inconvenient to ask when solving connector tapping
Topic so that install convenient.
Description of the drawings
Fig. 1 is that the electrical connecting structure that the embodiment of the present invention proposes is assemblied in integrated diagrammatic cross-section；
Fig. 2 is the diagrammatic cross-section after the electrical connecting structure that the embodiment of the present invention proposes decomposes；
Fig. 3 is the schematic diagram in the electrical connecting structure assembling process that the embodiment of the present invention proposes；
Fig. 4 is the enlarged diagram of part A in Fig. 3；
Fig. 5 be the embodiment of the present invention in pedestal and stent be pre-positioned when mounted after partial cutaway schematic.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.
Only it is phase each other in addition, it should also be noted that, the orientation term such as left and right, upper and lower in the embodiment of the present invention
To concept or using the normal operating condition of product as reference, and should not be regarded as restrictive.Below in conjunction with tool
The realization of the present invention is described in detail in body embodiment.
As shown in Figures 1 to 5, the embodiment of the present invention proposes a kind of electrical connecting structure, which includes
Pedestal 1, stent 2 and screw 3, wherein, stent 2 is arranged on pedestal 1, and one end of screw 3 passes through pedestal 1 and stretches into stent 2
It forms a fixed connection.Specifically, the first screw hole 10 is offered on pedestal 1, be adapted to the first screw hole 10 is offered on stent 2
Two screw holes 20, second screw hole 20 are faced with the first screw hole 10；Transition is provided between first screw hole 10 and the second screw hole 20
Gap 30, herein, transition gap 30 also are located between pedestal 1 and stent 2.When pedestal 1 and stent 2 are assembled, the one of screw 3
It stretches into the second screw hole 20 to be formed after holding across the first screw hole 10 and transition gap 30 and be fastenedly connected.Here, in installation process,
One end of screw 3 is first stretched into the first screw hole 10, the screw-internal thread fit of external screw thread and the first screw hole 10 on screw 3, in this way,
Screw 3 is not fallen out during being screwed into, and then, which continues to be screwed into, and there is screw 3 externally threaded end to extend into transition
In gap 30, at this point, there is screw 3 the first screw hole 10 of externally threaded end with pedestal 1 and thereon to be detached from, followed by spiral shell
There is externally threaded end to stretch into the second screw hole 20 and form connection with its screw-internal thread fit for silk 3, herein, due to the first screw hole 10
Transition gap 30 is provided between the second screw hole 20 so that screw 3 has externally threaded end can be during being screwed into
30 transition of transition gap avoids the interference of 10 internal thread of the first screw hole of pedestal 1 to 20 internal thread of the second screw hole of stent 2,
Screw 3 is facilitated to be screwed into, that is to say, that the first screw hole 10 and the second screw hole 20 are in tapping, reaming positioning accuracy request and screw thread
Merging precision requires not needing to be too high.
The electrical connecting structure that the embodiment of the present invention proposes has following features：
The electrical connecting structure that the embodiment of the present invention proposes passes through the second spiral shell of the first screw hole 10 and stent 2 in pedestal 1
Transition gap 30 is set between hole 20, when screw 3 passes through the first screw hole 10 of pedestal 1 to enter the second screw hole 20 of stent 2, spiral shell
There is externally threaded end to enter in transition gap 30 and be detached from pedestal 1 and the first screw hole 10 thereon for silk 3, avoid pedestal
Interference of 1 10 internal thread of the first screw hole to 20 internal thread of the second screw hole of stent 2, makes the facilitation that is screwed into of screw 3, that is, solves
The problem of reaming positioning requirements precision is high during connector tapping, screw thread merging precision requirement height causes to install inconvenience, in this way, the
In tapping, reaming positioning accuracy request and screw thread merging precision require not needing to be too high for one screw hole 10 and the second screw hole 20, this
Sample so that 3 connect base 1 of screw and the install convenient of stent 2.
Further, in embodiments of the present invention, above-mentioned transition gap 30 includes the first gap 301 and the second gap 302,
First gap 301 and the second gap 302 face, after above-mentioned pedestal 1 and the combination of above-mentioned stent 2, the first gap 301 and second
Gap 302 connects integrally.Herein, the first gap 301 is arranged on the outer end of above-mentioned first screw hole 10, and the second gap 302 is set
In the outer end of the second screw hole 20.Certainly, according to actual conditions and demand, in other embodiments of the invention, above-mentioned passage room
Gap 30 can be also other forms, not limit uniquely herein.
Further, in embodiments of the present invention, the internal diameter in above-mentioned first gap 301 is more than the interior of above-mentioned first screw hole 10
Diameter, the internal diameter in above-mentioned second gap 302 are more than the internal diameter of above-mentioned second screw hole 20.In this way, the first gap 301 and the second gap
302 internal diameters for combining the transition gap 30 formed are more than the internal diameter of the first screw hole 10 and the internal diameter of the second screw hole 20, in this way, spiral shell
When silk 3 is extend into externally threaded end in transition gap 30, which there is externally threaded end can completely disengage bottom
Seat 1 and the first screw hole 10 thereon, further avoid interference of 10 internal thread of the first screw hole to 20 internal thread of the second screw hole.
Further, in embodiments of the present invention, the external screw thread overall width of above-mentioned screw 3 is less than above-mentioned transition gap 30
Total depth.In this way, when screw 3 is extend into externally threaded end in transition gap 30, can be accommodated in fully actively
In the transition gap 30, interference of 10 internal thread of the first screw hole to 20 internal thread of the second screw hole is further avoided.
In embodiments of the present invention, above-mentioned screw 3 may include screw rod 31 and stubborn ring 32, twists ring 32 and is movably arranged on screw rod 31
Tail end, this twists ring 32 with for screwing manually.Herein, the external screw thread of the screw 3 is arranged on the head end outer wall of screw rod 31.When
So, according to actual conditions and demand, in other embodiments of the invention, above-mentioned screw 3 can also be other structures form, herein
It does not limit uniquely.
Further, in embodiments of the present invention, above-mentioned stubborn ring 32 is hinged with above-mentioned 31 tail end of screw rod, in this way, twisting ring 32
It can be rotated relative to screw rod 31.During installation, twist ring 32 and can assist turning screw rod 31 and protrude into pedestal 1 and stent 2 so that
It is more convenient to be screwed into action；After screw rod 31 is fully inserted into pedestal 1 and stent 2, rotating stubborn ring 32 makes its vertical screw 31, such as
This shortens 3 entire length of screw, improves the overall compactness of the electrical connecting structure.Certainly, according to actual conditions and need
It asks, in other embodiments of the invention, twists ring 32 and other connection modes also can be used with screw rod 31, do not limit uniquely herein.
Further, in embodiments of the present invention, deep gouge 100 is offered on the bottom surface of above-mentioned pedestal 1, which uses
In accommodating above-mentioned stubborn ring 32.After the screw rod 31 of screw 3 is fully inserted into pedestal 1 and stent 2, rotating stubborn ring 32 makes its vertical spiral shell
Bar 31 is twisted ring 32 and is just accommodated in deep gouge 100, in this way, both having improved the overall compactness of the electrical connecting structure, also carries in this way
The aesthetics of its overall appearance is risen.
In embodiments of the present invention, the bottom end of above-mentioned stent 2 has locating convex block 21, and the locating convex block 21 is by stent 2
Bottom end is protruded towards the direction of above-mentioned pedestal 1, accordingly, the positioning groove being adapted to the locating convex block 21 is offered on pedestal 1
1000, locating convex block 21, which is plugged in the positioning groove 1000, forms positioning.Herein, locating convex block 21 and positioning groove 1000
Location fit causes assembling more convenientization of stent 2 and pedestal 1, in this way, when mounted, first by the convex of 2 bottom end of stent
Block 21 and the positioning groove 1000 of pedestal 1 are aligned and inserted into, and then are wearing to form connection by screw 3.Certainly, according to reality
Situation and demand, in other embodiments of the invention, can also being installed into for above-mentioned stent 2 and pedestal 1 by other means
Row auxiliary positioning, does not limit uniquely herein.
Further, in embodiments of the present invention, above-mentioned first gap 301 is located at the slot bottom of above-mentioned positioning groove 1000,
Above-mentioned second gap 302 is located at 21 bottom end of locating convex block.In this way, when mounted, by the locating convex block 21 and pedestal of 2 bottom end of stent
After 1 positioning groove 1000 is aligned and inserted into, formation one is docked in the second gap 302 with the first gap 301, that is, forms above-mentioned mistake
Cross gap 30.
The embodiment of the present invention also proposed a kind of television set or display, and the television set or display may include that body is (attached
Be not drawn into figure) and above-mentioned electrical connecting structure, the body be fixedly connected with the stent 2 of electrical connecting structure.By at this
Electrical connecting structure is set in television set or display so that it assembles facilitation.
Embodiment described above, the only specific embodiment of the invention, but protection scope of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, can readily occur in various equivalent repair
Change, replace and improve etc., these modifications, replacement and improvement should be covered by the protection scope of the present invention.Therefore, this hair
Bright protection domain should be subject to the protection scope in claims.
Claims (6)
1. electrical connecting structure, including pedestal, the stent being set on the pedestal and the pedestal and the stent are connected
Screw, which is characterized in that the first screw hole is offered on the pedestal, on the stent described in face on the position of the first screw hole
The second screw hole being adapted to it is offered, and transition gap is provided between first screw hole and second screw hole, it is described
Screw is passed through to stretch into be formed in second screw hole after first screw hole and the transition gap and is fastenedly connected；The screw packet
It includes screw rod and is set to the stubborn ring of the screw rod tail end, the stubborn ring with for screwing manually, the external screw thread position of the screw
In on the outer wall of the screw rod head end；The external screw thread overall width of the screw is less than the total depth of the transition gap；The mistake
It crosses gap and includes the first gap and the second gap that face, first gap is opened on the pedestal, and described first
Gap setting is opened in the first screw hole outer end, second gap on the stent, and second gap setting in
The second screw hole outer end, the internal diameter in first gap are more than the internal diameter of first screw hole, the internal diameter in second gap
More than the internal diameter of second screw hole.
2. electrical connecting structure as described in claim 1, which is characterized in that the stubborn ring is hinged with the screw rod tail end.
3. electrical connecting structure as described in claim 1, which is characterized in that deep gouge, institute are offered on the bottom surface of the pedestal
Deep gouge is stated for housing the stubborn ring.
4. electrical connecting structure as described in claim 1, which is characterized in that the stent bottom end is along towards the pedestal direction
Locating convex block is protruding with, the positioning groove being adapted to the locating convex block is offered on the pedestal, the locating convex block is planted
It is positioned in being formed in the positioning groove.
5. electrical connecting structure as claimed in claim 4, which is characterized in that first gap is located at the positioning groove slot
Bottom, second gap are located at the locating convex block bottom end.
6. television set or display, including body, which is characterized in that further include electric appliance described in any one of claim 1 to 5 and connect
Binding structure, the body are fixedly connected on the stent of the electrical connecting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976383.0A CN105402215B (en) | 2015-12-22 | 2015-12-22 | Electrical connecting structure and its television set or display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976383.0A CN105402215B (en) | 2015-12-22 | 2015-12-22 | Electrical connecting structure and its television set or display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105402215A CN105402215A (en) | 2016-03-16 |
| CN105402215B true CN105402215B (en) | 2018-07-06 |
Family
ID=55467906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510976383.0A Active CN105402215B (en) | 2015-12-22 | 2015-12-22 | Electrical connecting structure and its television set or display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105402215B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1757051A (en) * | 2003-03-05 | 2006-04-05 | 索尼株式会社 | Display device |
| CN201444730U (en) * | 2006-02-11 | 2010-04-28 | Keba股份公司 | Shell of mobile hand operating device for industrial control system |
| CN203835717U (en) * | 2014-05-22 | 2014-09-17 | 浙江宏鑫减震系统有限公司 | Screw sleeve of water pump |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3117923U (en) * | 2005-10-24 | 2006-01-19 | 船井電機株式会社 | Liquid crystal television device, liquid crystal display device |
| JP4253350B1 (en) * | 2007-11-13 | 2009-04-08 | 株式会社東芝 | Stand for display device |
| WO2013047366A1 (en) * | 2011-09-30 | 2013-04-04 | シャープ株式会社 | Display apparatus and television receiver |
| CN204069161U (en) * | 2014-10-21 | 2014-12-31 | 京东方科技集团股份有限公司 | Television stand and apply its television set |
| CN205356541U (en) * | 2015-12-22 | 2016-06-29 | 合肥惠科金扬科技有限公司 | Electrical apparatus connection structure and TV set or display thereof |
-
2015
- 2015-12-22 CN CN201510976383.0A patent/CN105402215B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1757051A (en) * | 2003-03-05 | 2006-04-05 | 索尼株式会社 | Display device |
| CN201444730U (en) * | 2006-02-11 | 2010-04-28 | Keba股份公司 | Shell of mobile hand operating device for industrial control system |
| CN203835717U (en) * | 2014-05-22 | 2014-09-17 | 浙江宏鑫减震系统有限公司 | Screw sleeve of water pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105402215A (en) | 2016-03-16 |
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