CN2866722Y - Automatic extending tent - Google Patents
Automatic extending tent Download PDFInfo
- Publication number
- CN2866722Y CN2866722Y CN 200620054333 CN200620054333U CN2866722Y CN 2866722 Y CN2866722 Y CN 2866722Y CN 200620054333 CN200620054333 CN 200620054333 CN 200620054333 U CN200620054333 U CN 200620054333U CN 2866722 Y CN2866722 Y CN 2866722Y
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- Prior art keywords
- automatic
- driving gear
- around
- pillar
- tent
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic telescopic tent providing an automatic telescopic tent with larger relative interspaces which is convenient to adjust, fold and unfold. The utility model comprises a tarpaulin (1), four pillars (2), an automatic telescopic member (3), wherein the tarpaulin (1) is connected with the pillars (2) which are movable telescopes, the topper of the pillars are connected with the automatic telescopic member (3). The utility model is massively used in the field of outdoor appliances.
Description
Technical field
The utility model relates to a kind of automatic extensible tent.
Background technology
Traditional tent is made up of tarpaulin and support, and support can not shrink, and it is big to take up room, and installation and removal are inconvenient, do not have automatic function.The present shrinkable tent of support in addition, its support itself can not shorten or curl, and just each support is drawn in together, though can reduce certain taking up room, still deposits and carry still inconvenience, and the installing/dismounting inconvenience, does not have automatic function.Chinese patent notification number CN 2330741Y, the day for announcing is on July 28th, 1999, the title of innovation and creation is that " a kind of Portable tent " discloses a kind of portable tent, it is made up of tent cloth and skeleton two parts, skeleton is mainly by elevating lever, fall way and each related accessories and four jiaos of control lines, compositions such as hemline, elevating lever can rise in fall way together with the wire pulling rack on it, and locked by the goat's horn jackscrew, supporting rod seat can be reduced to the lower end of fall way together with four four jiaos of support bars, tent can have been stretched tight after straining four jiaos of control lines, its weak point is: the component such as fall way in the tent can not be concentrated placement, take the tent inner space, influence the space of people at the tent internal activity; The installation of tent and folding and unfolding inconvenience can not be carried out automatically.
So existing technology has the following disadvantages: component can not be concentrated placement, and the inner space of tent is little, installs and the folding and unfolding inconvenience.
The utility model content
Technical problem to be solved in the utility model is the deficiency that overcomes on the prior art, provides that a kind of inner space is big, installation and folding and unfolding automatic extensible tent easily.
The technical scheme that the utility model adopted is: the utility model comprises tarpaulin, four pillars, described tarpaulin is connected with described pillar, it also comprises automatic constriction device, and described pillar is the movable telescopic body, and the top of described pillar is connected with described automatic constriction device.
Described automatic constriction device comprises frame, motor, driving gear, two driven gears, four around wheel seat, four around wheel, electromagnet, power supply, described motor is fixedly connected on the described frame, described driving gear is connected with the output shaft of described motor, two described driven gears are positioned at the both sides of described driving gear and the transmission that is meshed with described driving gear respectively, four described around wheel lay respectively at four described around wheel seat inside, each fixedly connected I bevel gear on the turning cylinder of two described driven gears, four described around the wheel rotating shaft on each fixedly connected II bevel gear, two described II bevel gears that each described I bevel gear is adjacent respectively transmission that is meshed, the gear teeth clamping mutually of the moving core of described electromagnet and described driving gear.
Describedly be provided with the I fin in the axis hole of wheel, the excircle of described rotating shaft is provided with the II fin, described I fin and the clamping mutually of described II fin, described around wheel seat, it is described that correspondence respectively is provided with at least one pair of magnet around taking turns respectively.
Described pillar comprises soft cover, hard cover, holder, several joint pins, rope, tension spring, described hard is socketed on the bottom of described soft cover, described holder is connected to the bottom of described hard cover, several described joint pins link to each other successively and are positioned at described soft cover inside, described rope passes described joint pin and the upper end is connected with described rotating shaft, the lower end is connected with described tension spring, and the bottom of the described tension spring pin inner with being fixed in described hard cover is connected.
The upper bottom surface of described joint pin is provided with boss, bottom surface is provided with groove, is axially arranged with two rope holes, and described boss and described groove are all axially having an angle of inclination, and described boss and described groove are suitable.
The outer wall of described joint pin is provided with axial gap or muscle.
The utility model also comprises screen window, line, and described screen window is connected with described tarpaulin, and described line connects the bottom of described pillar.
The beneficial effects of the utility model are: because the top of pillar described in the utility model is connected with described automatic constriction device, the component of described automatic constriction device are concentrated and are provided with, and do not take the inner space of tent, so the inner space of the utility model is big;
Because pillar described in the utility model comprises soft cover, the hard cover, holder, several joint pins, rope, tension spring, described hard is socketed on the bottom of described soft cover, described holder is connected to the bottom of described hard cover, several described joint pins link to each other successively and are positioned at described soft cover inside, described rope passes described joint pin and the upper end is connected with described rotating shaft, the lower end is connected with described tension spring, the bottom of the described tension spring pin inner with being fixed in described hard cover is connected, the inside of described soft cover has retractility, can wind up around wheel by the described of described automatic constriction device during folding and unfolding, when tent is opened, described soft cover stretches out around wheel from described, described joint pin has skeleton function, can support this tent, the folding and unfolding of tent and opening procedure have driven by motor to carry out automatically fully, removed manual trouble from, so the utility model is installed and folding and unfolding is convenient;
Since the component of automatic constriction device described in the utility model concentrate be provided with and component few, so the utility model cost is low, volume is little, in light weight, easy to carry.
Description of drawings
Fig. 1 is the structural representation of the utility model when putting up a tent;
Fig. 2 is the structural representation of the utility model when packing up tent;
Fig. 3 is the structural representation that the utility model does not comprise tarpaulin when putting up a tent;
Fig. 4 is the structural representation that the utility model does not comprise tarpaulin when packing up tent;
Fig. 5 is the structural representation of the automatic constriction device of the utility model;
Fig. 6 is the structural representation of the automatic constriction device of the utility model inside;
Fig. 7 is the structural representation of the utility model pillar softened state;
Fig. 8 is the local structure for amplifying schematic diagram in the A place of pillar shown in Figure 7;
Fig. 9 is the left TV structure schematic diagram of pillar softened state shown in Figure 7;
Figure 10 is the local structure for amplifying schematic diagram in B place shown in Figure 9;
Figure 11 is the structural representation of the utility model joint pin;
Figure 12 is the left TV structure schematic diagram of joint pin shown in Figure 11;
Figure 13 is the plan structure schematic diagram of joint pin shown in Figure 12.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, shown in Figure 13, the utility model comprises tarpaulin 1, four pillars 2, automatic constriction device 3, screen window 4, line 6, described tarpaulin 1 is connected with described pillar 2, described tarpaulin 1 is provided with slide fastener 5, be convenient to people's turnover and tent folding and unfolding, described pillar 2 is the movable telescopic body, the top of described pillar 2 is connected with described automatic constriction device 3, described screen window 4 is located at the top and is connected with described tarpaulin 1 and is convenient to take a breath in the tent, described line 6 connects the bottom of described pillar 2, helps the stable of described pillar 2.
Described automatic constriction device 3 comprises frame 300, motor 308, driving gear 301, two driven gears 302, four around wheel seat 303, four around wheel 307, electromagnet 310, power supply, described motor 308 is fixedly connected on the described frame 300, described driving gear 301 is connected with the output shaft of described motor 308, two described driven gears 302 are positioned at the both sides of described driving gear 301 and the transmission that is meshed with described driving gear 301 respectively, four described around the wheel 307 lay respectively at four described around wheel seat 303 inside, each fixedly connected I bevel gear 305 on the turning cylinder 304 of two described driven gears 302, four described in wheel 307 rotating shaft 320 each fixedly connected II bevel gear 306, each described rotating shaft 320 is connected with described rotating around wheel 307 by two bearings 309, two described II bevel gears 306 that each described I bevel gear 305 is adjacent respectively transmission that is meshed, the gear teeth clamping mutually of the moving core of described electromagnet 310 and described driving gear 301, be used to prevent that described driving gear 301 from arbitrarily rotating, stable when helping tent and opening with folding and unfolding, describedly in wheel 307 axis hole, be provided with I fin 319, the excircle of described rotating shaft 320 is provided with II fin 321, described I fin 319 and the clamping mutually of described II fin 321, described around wheel seat 303, described around the wheel 307 on respectively correspondence respectively be provided with at least one pair of magnet 311,312, described magnet 311 and the described magnet 312 corresponding damping actions that play, described to prevent around wheel seat 303 and described around arbitrarily rotation of wheel 307, the outside of described frame 300 is provided with control panel 7, described control panel 7 is provided with microswitch, button, Direct current power source socket, LED light, being used for power supply connects, operation control and indication, described power supply adopts the UPS uninterrupted power source.
Described pillar 2 comprises soft cover 201, hard cover 202, holder 203, a string joint pin 204, rope 205, tension spring 206, described hard cover 202 is connected to the bottom of described soft cover 201, described holder 203 is connected to the bottom of described hard cover 202, the bottom of described hard cover 202 is provided with fastening post 208, described joint pin 204 links to each other successively and is positioned at described soft cover 201 inside, described rope 205 passes described joint pin 204 and the upper end is connected with described rotating shaft 320, the lower end is connected with described tension spring 206, the bottom of described tension spring 206 be fixed in the pin 207 that described hard overlaps 202 inside and be connected, the upper bottom surface of described joint pin 204 is provided with boss 210, bottom surface is provided with groove 211, be axially arranged with two rope holes 212, described boss 210 is all axially having an angle of inclination with described groove 211, described boss 210 and described groove 211 are suitable, the outer wall of described joint pin 204 is provided with axial gap 213, can certainly be provided with muscle at the outer wall of described joint pin 204, its effect all is to be used for being convenient to when a string described joint pin 204 is connected the location.
The utility model tent is as follows from the process that is opened to contraction: click the contraction on ﹠ off switch, and the ups power power supply, the moving core of described electromagnet 310 descends and breaks away from described driving gear 301; Described motor 308 work also drive described driving gear 301 backwards rotation, described driving gear 301 drives two described driven gears 302 and rotates, described driven gear 302 drives described I bevel gear 305 and rotates, two described II bevel gears 306 that described I bevel gear 305 is adjacent transmission that is meshed, described II bevel gear 306 drive coaxial with it described around wheel 307 rotations; Described rope 205 rotates around wheel 307 with described, under the tension of described tension spring 206, the described described joint pin 204 that is close to together is relaxed state, the described boss 210 that is a following joint pin 204 gets loose in the described groove 211 of a top joint pin 204, rotate around wheel 307 along with described, described soft cover 201 from coil to coils are wrapped in described on wheel 307, near described automatic constriction device 3, described tarpaulin 1 also is retracted on the described hard cover 202 thereupon up to described hard cover 202; Ups power outage, described motor 308 quits work, and the moving core of described electromagnet 310 rises and blocks mutually with described driving gear 301, prevents that described soft cover 201 from freely coming in and going out, and finishes the folding and unfolding of tent, is easy to carry and deposits.
The utility model tent is as follows from being retracted to the process of opening: clicks and opens on ﹠ off switch, and the ups power power supply, the moving core of described electromagnet 310 descends and breaks away from described driving gear 301; Described motor 308 work also drive described driving gear 301 forward rotation, described driving gear 301 drives two described driven gears 302 and rotates, described driven gear 302 drives described I bevel gear 305 and rotates, two described II bevel gears 306 that described I bevel gear 305 is adjacent transmission that is meshed, described II bevel gear 306 drive coaxial with it described around wheel 307 rotations; Described soft cover 201 comes out around wheel 307 counter-rotatings from described, and at this moment, described joint pin 204 is relaxed state, and described soft cover 201 is flexible state; At last, described motor 308 drives described driving gear one week of 301 backwards rotation, described magnet 311 attracts mutually with described magnet 312, play damping action mutually, described to prevent around wheel seat 303 and described around arbitrarily rotation of wheel 307, described rope 205 rotates a week with described around wheel 307, the described joint pin 204 of relaxed state is tightened up and connects together, it is the described groove 211 of the top joint pin 204 of described boss 210 insertions of a following joint pin 204, like this, the profile of described soft cover 201 by the catenate described joint pin 204 of one-tenth fixedly become curve of stability state, described tarpaulin 1 also is launched into the paulin shape thereupon, and described line 6 connects the bottom of described pillar 2, helps the stable of described pillar 2, described hard overlaps 202 kiss the earths, plays the fixed bearing effect; Ups power outage, described motor 308 quits work, and the moving core of described electromagnet 310 rises and blocks mutually with described driving gear 301, prevents that described soft cover 201 from freely coming in and going out, and finishes opening of tent, and easy to use, the inner space is big.
The utility model can be widely used in the outdoor goods field.
Under the situation that does not break away from the present utility model thought, all application the utility model manuals and accompanying drawing content and the various equivalences of being done change, and all reason is with being contained in the claim scope of the present utility model.
Claims (7)
1, a kind of automatic extensible tent, comprise tarpaulin (1), four pillars (2), described tarpaulin (1) is connected with described pillar (2), it is characterized in that: it also comprises automatic constriction device (3), described pillar (2) is the movable telescopic body, and the top of described pillar (2) is connected with described automatic constriction device (3).
2, automatic extensible tent according to claim 1, it is characterized in that: described automatic constriction device (3) comprises frame (300), motor (308), driving gear (301), two driven gears (302), four around wheel seat (303), four around wheel (307), electromagnet (310), power supply, described motor (308) is fixedly connected on the described frame (300), described driving gear (301) is connected with the output shaft of described motor (308), two described driven gears (302) are positioned at the both sides of described driving gear (301) and the transmission that is meshed with described driving gear (301) respectively, four described around the wheel (307) lay respectively at four described around wheel seat (303) inside, the turning cylinder (304) of two described driven gears (302) is gone up each fixedly connected I bevel gear (305), each fixedly connected II bevel gear (306) is gone up in four described rotating shafts (320) around wheel (307), two described II bevel gears (306) that each described I bevel gear (305) is adjacent respectively transmission that is meshed, the gear teeth clamping mutually of the moving core of described electromagnet (310) and described driving gear (301).
3, automatic extensible tent according to claim 2, it is characterized in that: described around the wheel (307) axis hole in be provided with I fin (319), the excircle of described rotating shaft (320) is provided with II fin (321), described I fin (319) and described II fin (321) clamping mutually, described around wheel seat (303), described around the wheel (307) on respectively correspondence respectively be provided with at least one pair of magnet (311,312).
4, automatic extensible tent according to claim 1, it is characterized in that: described pillar (2) comprises soft cover (201), hard cover (202), holder (203), several joint pins (204), rope (205), tension spring (206), described hard cover (202) is connected to the bottom of described soft cover (201), described holder (203) is connected to the bottom of described hard cover (202), several described joint pins (204) link to each other successively and are positioned at described soft cover (201) inside, described rope (205) passes described joint pin (204) and the upper end is connected with described rotating shaft (320), the lower end is connected with described tension spring (206), and the bottom of described tension spring (206) pin (207) inner with being fixed in described hard cover (202) is connected.
5, automatic extensible tent according to claim 4, it is characterized in that: the upper bottom surface of described joint pin (204) is provided with boss (210), bottom surface is provided with groove (211), is axially arranged with two rope holes (212), described boss (210) is all axially having an angle of inclination with described groove (211), and described boss (210) is suitable with described groove (211).
6, automatic extensible tent according to claim 5 is characterized in that: the outer wall of described joint pin (204) is provided with axial gap (213) or muscle.
7, according to any described automatic extensible tent of claim 1 to 6, it is characterized in that: it also comprises screen window (4), line (6), and described screen window (4) is connected with described tarpaulin (1), and described line (6) connects the bottom of described pillar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054333 CN2866722Y (en) | 2006-01-24 | 2006-01-24 | Automatic extending tent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054333 CN2866722Y (en) | 2006-01-24 | 2006-01-24 | Automatic extending tent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2866722Y true CN2866722Y (en) | 2007-02-07 |
Family
ID=37702426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620054333 Expired - Fee Related CN2866722Y (en) | 2006-01-24 | 2006-01-24 | Automatic extending tent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2866722Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366857C (en) * | 2006-01-24 | 2008-02-06 | 陈想年 | Automatic extensible tent |
| CN106760680A (en) * | 2017-03-08 | 2017-05-31 | 石狮市川朗机械设计有限公司 | A kind of sunshine shielding shed device |
-
2006
- 2006-01-24 CN CN 200620054333 patent/CN2866722Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366857C (en) * | 2006-01-24 | 2008-02-06 | 陈想年 | Automatic extensible tent |
| CN106760680A (en) * | 2017-03-08 | 2017-05-31 | 石狮市川朗机械设计有限公司 | A kind of sunshine shielding shed device |
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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 |