CN203304408U - Stamping die for TV set backboard - Google Patents
Stamping die for TV set backboard Download PDFInfo
- Publication number
- CN203304408U CN203304408U CN2013203157918U CN201320315791U CN203304408U CN 203304408 U CN203304408 U CN 203304408U CN 2013203157918 U CN2013203157918 U CN 2013203157918U CN 201320315791 U CN201320315791 U CN 201320315791U CN 203304408 U CN203304408 U CN 203304408U
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- China
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- backboard
- dorsal part
- shaped
- frame section
- diel
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Abstract
The utility model relates to the field of stamping dies, in particular to a stamping die for a TV set backboard. The stamping diecomprises a die consisting of a frame part, back side inclined parts and a backboard bottom part, and is characterized in that the frame part is positioned at the top of the die, the frame part is provided with an opening and arranged in a sinking manner, each back side inclined parts is connected with the frame part in a adjacent manner, inclined inwards and arranged at an acute angle with the horizontal direction, and the backboard bottom part is horizontally arranged and connected with the back side inclined parts in a adjacent manner. The stamping die has the advantages that the structure is simple, rapid punch forming is realized, and the heat dissipation effect of manufactured backboards is good.
Description
Technical field
The utility model relates to the diel field, is specifically related to the diel of a kind of television set backboard.
Background technology
Television set backboard metalwork in use, display screen needs heat radiation, the heat radiation of display screen mainly realizes by display backplane, existing radiator structure can not be taken into account heat radiation and function attractive in appearance, and backboard is in the integrated punching forming process, not punching press radiator structure at first often, punching press radiator structure again after the basic structure punch forming, now backboard usually is inclination multiaspect formula structure, the punching press of radiator structure is comparatively loaded down with trivial details and complicated, and the utility model will provide a kind of television set backboard diel that realizes the backboard good heat dissipation effect of quick punching press, preparation.
The utility model content
The purpose of this utility model is to overcome the problems referred to above, and a kind of television set backboard diel of simple in structure, the backboard good heat dissipation effect that realizes quick punch forming, preparation is provided.
For achieving the above object, the technical scheme that the utility model adopts is: the diel of a kind of television set backboard, comprise the die consisted of shaped as frame section, dorsal part rake and backboard bottom, it is characterized in that: described shaped as frame section is positioned at the die top, and shaped as frame section has opening and depression arranges; Described dorsal part rake faces the shaped as frame section that connects, and the dorsal part rake slopes inwardly and is an acute angle setting with horizontal direction; Described backboard bottom level setting and face and connect the dorsal part rake.
The diel of aforesaid a kind of television set backboard, described shaped as frame section, dorsal part rake and backboard bottom arrange along the pressing direction order.
The diel of aforesaid a kind of television set backboard, 4 the dorsal part rakes formation that slopes inwardly from four limits of shaped as frame section, the relative dorsal part rake in position is drawn close mutually, and the dorsal part rake is entity structure.
The diel of aforesaid a kind of television set backboard, described backboard bottom interconnects with 4 dorsal part rakes respectively.
The diel of aforesaid a kind of television set backboard, described dorsal part rake and backboard bottom are provided with some through holes, and some through holes are woven into striated.
The diel of aforesaid a kind of television set backboard, shaped as frame section, dorsal part rake and backboard bottom are monolithic construction, the rotary supporting part that below, backboard bottom is provided with support bar and is connected with support bar, rotary supporting part rotates in vertical plane.
When diel integral body of the present utility model is parallel with horizontal plane (the backboard bottom is level), metalwork to be punched is positioned over to the diel top, under drift, exercising metalwork to be punched caves inward, (by shaped as frame section, form the backboard frame, before backboard frame and display screen, frame is used in conjunction with the moulding of backboard basic structure; By dorsal part rake and backboard bottom, form the backboard bonnet protruded); Because needs form through hole at backboard, be beneficial to heat radiation, need to drive support bar and the motion of whole device by rotating rotary supporting part, make the dorsal part rake over against drift (being vertical), be beneficial to the punching press of through hole; When that face forms through hole in backboard bottom without rotating rotary supporting part.The utility model is simple in structure, realizes quick punch forming, the backboard good heat dissipation effect of preparation.
The accompanying drawing explanation
Fig. 1 is top view of the present utility model;
Fig. 2 is sectional view of the present utility model;
Wherein, 1 shaped as frame section, 2 dorsal part rakes, 3 backboard bottoms, 4 support bars, 5 rotary supporting parts, 6 through holes.
The specific embodiment
For technical scheme, technical characterictic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
According to Fig. 1 and Fig. 2, the diel of a kind of television set backboard, comprise by shaped as frame section 1, dorsal part rake 2 and backboard bottom 3 dies that form, and it is characterized in that: described shaped as frame section 1 is positioned at the die top, and shaped as frame section 1 has opening and depression arranges; Described dorsal part rake 2 faces the shaped as frame section 1 that connects, and dorsal part rake 2 slopes inwardly and is an acute angle setting with horizontal direction; Described backboard bottom 3 is horizontally disposed with and faces and connects dorsal part rake 2.Shaped as frame section 1, dorsal part rake 2 and backboard bottom 3 arrange along the pressing direction order.The formation that slopes inwardly from four limits of shaped as frame section 1 of 4 dorsal part rakes 2, the relative dorsal part rake 2 in position is drawn close mutually, and dorsal part rake 2 is entity structure.Backboard bottom 3 interconnects with 4 dorsal part rakes 2 respectively.Dorsal part rake 2 and backboard bottom 3 are provided with some through holes 6, and some through holes 6 are woven into striated.Shaped as frame section 1, dorsal part rake 2 and backboard bottom 3 are monolithic construction, the rotary supporting part 5 that 3 belows, backboard bottom are provided with support bar 4 and are connected with support bar 4, and rotary supporting part 5 rotates (namely the plane internal rotation at Fig. 2 turns) in vertical plane.
When diel integral body of the present utility model is parallel with horizontal plane (backboard bottom 3 is level), metalwork to be punched is positioned over to the diel top, under drift, exercising metalwork to be punched caves inward, (by shaped as frame section 1, form the backboard frame, before backboard frame and display screen, frame is used in conjunction with the moulding of backboard basic structure; By dorsal part rake 2 and backboard bottom 3, form the backboard bonnet protruded); Because needs form through hole at backboard, be beneficial to heat radiation, need to drive support bar 4 and the motion of whole device by rotating rotary supporting part 5, make dorsal part rake 2 over against drift (being vertical), be beneficial to the punching press of through hole; When 3 those face punching presses of backboard bottom form through hole, without rotating rotary supporting part 5, because backboard bottom 3 is provided with some through holes, only need to aim at those through hole stamped workpieces and can on workpiece, form required through hole.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. television set backboard diel, comprise the die consisted of shaped as frame section, dorsal part rake and backboard bottom, it is characterized in that: described shaped as frame section is positioned at the die top, and shaped as frame section has opening and depression arranges; Described dorsal part rake faces the shaped as frame section that connects, and the dorsal part rake slopes inwardly and is an acute angle setting with horizontal direction; Described backboard bottom level setting and face and connect the dorsal part rake.
2. a kind of television set backboard according to claim 1 diel is characterized in that: described shaped as frame section, dorsal part rake and backboard bottom arrange along the pressing direction order.
3. a kind of television set backboard according to claim 1 diel is characterized in that: the formation that slopes inwardly from four limits of shaped as frame section of 4 dorsal part rakes, and the relative dorsal part rake in position is drawn close mutually, and the dorsal part rake is entity structure.
4. a kind of television set backboard according to claim 3 diel is characterized in that: described backboard bottom interconnects with 4 dorsal part rakes respectively.
5. a kind of television set backboard according to claim 4 diel is characterized in that: described dorsal part rake and backboard bottom are provided with some through holes, and some through holes are woven into striated.
6. a kind of television set backboard according to claim 5 diel, it is characterized in that: shaped as frame section, dorsal part rake and backboard bottom are monolithic construction, the rotary supporting part that below, backboard bottom is provided with support bar and is connected with support bar, rotary supporting part rotates in vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203157918U CN203304408U (en) | 2013-06-04 | 2013-06-04 | Stamping die for TV set backboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203157918U CN203304408U (en) | 2013-06-04 | 2013-06-04 | Stamping die for TV set backboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203304408U true CN203304408U (en) | 2013-11-27 |
Family
ID=49610643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203157918U Expired - Fee Related CN203304408U (en) | 2013-06-04 | 2013-06-04 | Stamping die for TV set backboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203304408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286211A (en) * | 2013-06-04 | 2013-09-11 | 昆山电子羽电业制品有限公司 | Television backplane punching die |
-
2013
- 2013-06-04 CN CN2013203157918U patent/CN203304408U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286211A (en) * | 2013-06-04 | 2013-09-11 | 昆山电子羽电业制品有限公司 | Television backplane punching die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20170604 |