CN2334436Y - Ball shaped climbing net frame - Google Patents
Ball shaped climbing net frame Download PDFInfo
- Publication number
- CN2334436Y CN2334436Y CN 98236765 CN98236765U CN2334436Y CN 2334436 Y CN2334436 Y CN 2334436Y CN 98236765 CN98236765 CN 98236765 CN 98236765 U CN98236765 U CN 98236765U CN 2334436 Y CN2334436 Y CN 2334436Y
- Authority
- CN
- China
- Prior art keywords
- triode
- spherical
- integrated circuit
- frame
- resistance
- 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.)
- Expired - Fee Related
Links
- 230000009194 climbing Effects 0.000 title claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910052742 iron Inorganic materials 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 16
- 239000003990 capacitor Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 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 1
- 241001465754 Metazoa Species 0.000 abstract description 3
- 241000282693 Cercopithecidae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model relates to a ball-shaped climbing net frame, comprising a supporting seat and a ball frame made from a plurality of ball-shaped iron pipes, wherein, the ball frame is arranged on the supporting seat; a multilayer rope net is arranged in the ball frame. The utility model is characterized in that a plurality of audible devices are arranged on the ball frame; when children scramble, metal sheets arranged on the rope net are touched, and music or animals' bleats can be sent out to increase the children's pleasure; each of the audible devices comprises a single song integrated circuit, a triode transistor VT1, VT2, VT3, a resistor R and a loudspeaker; the metal sheets are connected with a base electrode of the VT1; the emitter electrode of the VT1 is connected with a base electrode of the VT2 whose emitter electrode is connected with a 2 foot of the single song integrated circuit and connected with the positive end of a power supply through the resistor R; the base electrode of the VT3 is connected with a 3 foot of the single song integrated circuit; a collecting electrode is connected with the loudspeaker.
Description
The utility model relates to a kind of children's play climbing frame, particularly relates to a kind ofly having acoustic children and climbing frame.
Children enjoy a lot the climbing recreation, and the present existing rack that supplies children to climb recreation is a square monkey frame.Made by iron pipe fully, children accidentally, easily damage when climbing.
The purpose of this utility model is at the problems referred to above, and a kind of children that damage that are difficult for are provided, and has acoustic spherical climbing net frame.
The purpose of this utility model adopts following technical proposals to realize, that is:
Spherical climbing net frame comprises the spherical frame, bearing and a plurality of PA-system that are made of a plurality of spherical iron pipes.On each spherical iron pipe of spherical frame a plurality of iron hoops are arranged, the horizontally disposed nonelastic netting of multilayer is arranged in the spherical frame, netting is fixed on the spherical steel pipe by iron hoop.Spherical frame is supported by bearing, and the spherical iron pipe of each of spherical frame is connected with the contact site solid welding of bearing.PA-system comprises sheet metal (or the thick electric wire of metal), single music integrated circuit, touch switch circuit, amplifying circuit, loudspeaker and 4.5V dc source.Touch switch circuit is by triode VT
1, VT
2, resistance R is formed, triode VT
1Base stage connect sheet metal (or the thick electric wire of metal), its colelctor electrode connects power supply negative terminal, emitter stage meets triode VT
2Base stage, triode VT
2Colelctor electrode connect power supply negative terminal, 2 pin of the bent music integrated circuit of emitter stage order, and connect power positive end by resistance R.1 pin of single music integrated circuit connects power supply negative terminal, and 3 pin meet triode VT
3Base stage, 5 pin connect power positive end.Amplifying circuit is by triode VT
3, capacitor C forms triode VT
3Emitter stage connect power positive end, colelctor electrode connects loudspeaker.One termination power anode of capacitor C, another termination power supply negative terminal.A plurality of PA-systems are separately positioned on the suitable location of spherical climbing net frame, with the triode VT of each PA-system
1The sheet metal that is connected of base stage, be separately fixed on the netting of spherical frame.
The single music integrated circuit can adopt KD9300, LH9300, HFC9300 type etc., can send the single music, or simulates the animal cry.
The utility model can be climbed it on for surplus 10 children therein simultaneously, also can lie on the netting, also can ride on the spherical iron pipe support or steps on netting and play.When children in when climbing, when finger was run into sheet metal, children's human body sensing made VT
1, VT
2Conducting, and make VT
2The emitter stage current potential raises, the work that is triggered of single music integrated circuit, and the output electronic audio signal is through VT
3Amplify, promote sound horn, can be melody or animal cry, increase the enjoyment of entertainment for children.At this moment, even children's hand leaves sheet metal, melody does not stop, till this section melody has been played.When children's hand does not have contact metal film M, VT
1, VT
2Be in cut-off state, the single music integrated circuit is not worked.
The utility model is attractive in appearance, be not afraid of wind and weather again, so it can be arranged on park, biotope, skyscraper sub-district, parks at the intersections etc. and locate, and also can be arranged in the emporium, attracts the head of a family to be with entertainment for children, reaches the purpose that increases client.The utility model is in light weight, dismounting and convenient transportation.
Fig. 1 is the structural representation of a kind of embodiment of the present utility model, and Fig. 2 is the circuit theory diagrams of PA-system, and the utility model is described in further detail below in conjunction with accompanying drawing.
Spherical climbing net frame, spherical frame 3 and 6 PA-systems of comprising bearing 1, constituting by 6 spherical iron pipes 2.On the spherical iron pipe 2 a plurality of iron hoops 5 are arranged.7 layers of netting 6 are arranged in spherical frame 3, and netting 6 is fixed on the spherical iron pipe 2 by iron hoop 5.Spherical frame 3 is arranged on the bearing 1, and the spherical iron pipe 2 of each of spherical frame is connected with bearing 1 touching position solid welding, but also rivet clasp connects.6 PA-systems are separately positioned on the suitable location on the spherical frame 3, and PA-system comprises sheet metal 4, single music integrated circuit 9, touch switch circuit, amplifying circuit, loudspeaker 7 and 4.5V battery 8.Single music integrated circuit 9 is HFC9300, and touch switch circuit is by triode VT
1, VT
2, resistance R forms VT
1, VT
2Be triode 9014, R is 5.1K Ω.VT
1Emitter stage meet VT
2Base stage, VT
1Colelctor electrode connect power supply negative terminal, sheet metal 4 and VT
1Base stage connects, and sheet metal 4 is fixed on the netting 6.VT
2Colelctor electrode connect power supply negative terminal, its emitter stage connects 2 pin of HFC9300, and connects power positive end by 5.1K Ω resistance R.1 pin of HFC9300 connects power supply negative terminal, and 3 pin meet VT
3Base stage, 5 pin connect power positive end.Amplifying circuit is by triode VT
3Form VT with capacitor C
3Be triode 9013, its emitter stage connects power positive end, and colelctor electrode connects loudspeaker 7, and loudspeaker 7 resistance are 8 Ω, a termination power anode of capacitor C, another termination power supply negative terminal.C is 22 μ method electric capacity.
Claims (2)
1, spherical climbing net frame, the spherical frame (3) that comprises bearing (1), constitutes by a plurality of spherical iron pipes (2), multilayer netting (6) is set in spherical frame (3), spherical frame (3) is arranged on the pedestal (1), the position solid welding that contacts of each spherical iron pipe (2) of spherical frame (3) and bearing (1) is connected, it is characterized in that spherical frame (3) is provided with a plurality of PA-systems, each PA-system comprises a sheet metal (4), 4.5V dc source (8), single music integrated circuit (9), touch switch circuit, amplifying circuit, loudspeaker (7); Touch switch circuit is by triode VT
1, VT
2, resistance R forms triode VT
1Emitter stage meet triode VT
2Base stage, triode VT
1Colelctor electrode connect power supply negative terminal, sheet metal (4) and triode VT
1Base stage connect triode VT
2Colelctor electrode connect power supply negative terminal, 2 pin of the bent music integrated circuit of its emitter stage order (9), and connect power positive end by resistance R, 1 pin of single music integrated circuit (9) connects power supply negative terminal, 3 pin meet triode VT
3Base stage, 5 pin connect power positive end, sheet metal (4) is arranged on the netting (6); Amplifying circuit is by triode VT
3Form triode VT with capacitor C
3Emitter stage connect power positive end, colelctor electrode connects loudspeaker (7), a termination power anode of capacitor C, another termination power supply negative terminal.
2, spherical climbing net frame according to claim 1 is characterized in that described VT
1, VT
2Be triode 9014, resistance R is a 5.1K Ω resistance, VT
3Be triode 9013, C is 22 μ method electric capacity, and the resistance of loudspeaker (7) is 8 Ω; Described single music integrated circuit (9) is integrated circuit HFC9300, also can be D9300, LH9300.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98236765 CN2334436Y (en) | 1998-02-27 | 1998-02-27 | Ball shaped climbing net frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98236765 CN2334436Y (en) | 1998-02-27 | 1998-02-27 | Ball shaped climbing net frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2334436Y true CN2334436Y (en) | 1999-08-25 |
Family
ID=33984733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98236765 Expired - Fee Related CN2334436Y (en) | 1998-02-27 | 1998-02-27 | Ball shaped climbing net frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2334436Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102258839A (en) * | 2011-07-28 | 2011-11-30 | 奇特乐集团有限公司 | Climbing device |
| CN104001303A (en) * | 2014-05-28 | 2014-08-27 | 西安君昂户外运动俱乐部有限公司 | Grid outdoor training device |
| CN106807033A (en) * | 2017-01-06 | 2017-06-09 | 北京米娅文化发展有限公司 | Recreation facility |
| CN109758719A (en) * | 2019-02-15 | 2019-05-17 | 山东飞尔康体育设施有限公司 | It is a kind of to climb web frame for outdoor body-building |
-
1998
- 1998-02-27 CN CN 98236765 patent/CN2334436Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102258839A (en) * | 2011-07-28 | 2011-11-30 | 奇特乐集团有限公司 | Climbing device |
| CN104001303A (en) * | 2014-05-28 | 2014-08-27 | 西安君昂户外运动俱乐部有限公司 | Grid outdoor training device |
| CN106807033A (en) * | 2017-01-06 | 2017-06-09 | 北京米娅文化发展有限公司 | Recreation facility |
| CN109758719A (en) * | 2019-02-15 | 2019-05-17 | 山东飞尔康体育设施有限公司 | It is a kind of to climb web frame for outdoor body-building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |