CN2110674U

CN2110674U - Inflatable tent

Info

Publication number: CN2110674U
Application number: CN 92203211
Authority: CN
Inventors: 张忠
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-02-28
Filing date: 1992-02-28
Publication date: 1992-07-22

Abstract

The utility model relates to an inflatable tent belonging to a travelling article, which primarily solves the problem that the existing tent having poor adaptability to the climatic change, inconvenience for carrying about and poor protective properties. The utility model is characterized in that the inflatable tent is depended and squeezing combined formed by an air top with multiple air bags and an air ring with multiple air bags; the tent is provided with an inflatable top cover, an inflatable window and an inflatable door, and the air current can be accommodated and exchanged as required. The utility model has the advantages of wind-proofing, cold-proofing, damp-proofing, rain-proofing, sun-proofing, mosquito-proofing, light weight and easy portability, and can be used for travelling, sleeping in open, fishing, bathing in the sea and the army living in the field.

Description

Inflatable tent

The utility model belongs to a kind of daily necessities.

Present Camp tent uses rigid stent mostly, and woven hides, and is not easy to carry, and barrier propterty is poor, and is relatively poor to climate change compliance.Air dome of the same type such as Chinese patent CN2048302U disclosed " air dome " are portable, can be windproof, yet because its sealing is poor, to climate change, user's demand is difficult to regulate and adapts to, its roomy side of while, and long and narrow top does not have good windproof performance.

The purpose of this utility model just is to make a kind of round-the-clock multi-functional tent, overcomes above-mentioned weakness, to adapt to the outdoor sports in summer winter in spring and autumn.

The present invention is achieved in that

At first pneumatic jack (1) is made a hemispherical or approximate hemispherical, be arranged in a combination by vertical gas bag unit, each unit can directly glue together each other or heat seal (following all be called applying), also can use fabric such as nylon to connect, and gas bag unit (17) only is a support; A kind of of back is applicable to summer.Inflatable packer (4) also is made up of some circles and fan-shaped gas bag unit, perhaps uses reinforcing rib in the pad, is disk or oval dish type.At the pneumatic jack root air ring (2) is arranged, the air cushion outer rim also has an air ring (5), and top air ring internal diameter is less than cushion steam circle external diameter, makes can squeeze after the inflation of two air rings to lump together the creation seal.

It is the window of frame with air ring (6) that the pneumatic jack top has one, and being furnished with a root is the inflation removable top cover (7) of air ring (8), and roof window air ring (6) external diameter is greater than removable cover air ring (8) internal diameter, and the inflation back is squeezed and closed and fixing removable cover.

Open the door of a discrepancy at the pneumatic jack sidepiece, door uses air ring to cooperatively interact with the edge edge, and valve circle (9) external diameter is greater than gas frame circle (10) internal diameter, and the inflation back is squeezed mutually and closed, and is provided with on the valve and prolongs the flap, uses slide fastener or velcro to link to each other with pneumatic jack.

The inflation window of some independent inflations is opened in the pneumatic jack side, and identical sealing principle with door and roof window closes with air ring is crowded, as using transparent material, can improve brightness in the tent.

Use solid cord to entangle pneumatic jack, cord with can insert underground inserted link and link to each other, inserted link uses hard material.

Can use the yarn curtain of laying door and window as easily detachable linkages such as velcro or frenulums.

Use elastomeric material (15) to connect roof window air ring (6) and removable cover (7) top, open slit when so just energy fixed air lid is tiltedly put.

The utility model can use the kiss-coating fabric with the raising abrasion resistance, or uses plastic sheeting to alleviate its weight.

Advantage of the present utility model is its portability, comfortableness, and compliance: pneumatic structure makes it portable, and door both can keep seal with the air ring structure of window, and in various degree circulation of air and heat radiation can be provided again; Therefore its insulating power is good, especially if pneumatic jack adopts the plastic foil that covers the aluminium film because its reflective thermal radiation performance has more heat insulating ability.Its hemisphere profile is good carrying profile, can bear large wind, so it has round-the-clock compliance; The winter protection flashing, wind proofing is moistureproof anti-to reveal sun-proof mosquito-insect-proof, and it is floating on the water that its sealing characteristics makes it can be used as vessel, is to camp, sleep in the open, and the good apparatus of seashore bathing, air cushion can be used as cushion and uses separately.

Fig. 1 the utility model basic structure sketch

Fig. 2 the utility model type in summer basic structure sketch

Fig. 3 a. roof window air ring (6) and the crowded schematic diagram that closes of the air ring (8) of removable cover (7)

B. removable cover is tiltedly put schematic diagram

Fig. 4 Inflation door cooperates sectional view with the inflation doorframe

Fig. 5 inflates window and cooperates schematic diagram with the inflation window frame

Embodiment of the present utility model is as follows:

Cut out rubberized fabric by the sphere expanded view and make some air bags and fit to be integral and become hemispherical pneumatic jack (1), variable-size makes hemisphere tapered, its root and top respectively fit an air ring (2) and (6), and each air bag and air ring air chamber all communicate.Removable cover (7) is a taper air bag, root is an air ring (8), communicate with the taper air bag, air ring (8) internal diameter is less than air ring (6) external diameter, removable cover (7) vertex of a cone links to each other with elastomeric material (16) with air ring (6), have on the elastomeric material (16) and have contact with, can remove and install from air ring (6).Air cushion (4) uses two oval rubberizing fabrics, and the middle reinforcing rib that uses cuts off into fan-shaped and round balloon, an outer rim applying air ring (5), and its external diameter is greater than the internal diameter of air ring (2), and the air chamber of each air bag communicates.

Inflation door (3) is oval, use reinforcing rib between two rubberized fabrics, the edge air ring (9) of fitting, open a side door in the pneumatic jack side, also be oval, its edge applying air ring (10), air ring (10) internal diameter is less than air ring (9) external diameter, and air ring (9) communicates with Inflation door (3) air chamber; Inflation door is made and is prolonged the flap, slide fastener and pneumatic jack is installed is joined.

Transom window is that two circular overlays and air ring (12) applying form, and air ring (12) external diameter is greater than window frame air ring (13) internal diameter.Air ring (13) fits with pneumatic jack (1) side window mouth and air chamber communicates.

Use cord to hitch air ring (2), with pneumatic jack (1) joint, cord joins with inserted link (14) separately.

Go up velcro along door and window applying on every side, cooperate the suitable yarn curtain of some sizes.

Summer, the type tent used same air cushion, top cover (1) still closes for air ring squeezes with air cushion (4), the unit air bag (17) of top cover is long tubular, fit with air ring (2) in the bottom, each air bag is fitted mutually at the top, middle nylon cloth (16) and each air bag applying formation egg end (1) of using, and its each air bag air chamber communicates, its side door uses slide fastener to open and close, and its window is an overlay.

The all shared valve of each air bag that communicates with upper chamber.

Claims

1, a kind of air dome, form by inflation top and inflatable packer, it is characterized in that inflating top (1) and form tapered hemisphere face by some inflation unit, its root is an air ring (2), its side has one (3), and inflatable packer (4) is formed an oval plate or disc by some gas bag units, and outer rim is an air ring (5), the internal diameter of air ring (2) is less than the external diameter of air ring (5), and each several part all uses bubble-tight waterproofing materials.

2, air dome according to claim 1, the top that it is characterized in that top cover (1) has a window, window edge is a roof window air ring (6), is furnished with a removable cover (7), removable cover (7) root is an air ring (8), the external diameter of air ring (8) uses material to be the tightness waterproofing materials greater than the internal diameter of air ring (6).

3, air dome according to claim 1 is characterized in that Inflation door (a 3) outer rim is an air ring (9), and doorframe also is an air ring (10), and the external diameter of air ring (9) is greater than the internal diameter of air ring (10).

4, air dome according to claim 1, it is characterized in that inflation top (1) sidepiece is provided with some transom windows (11), transom window (11) is the round balloon of independent inflation, and its outer rim air ring (12) external diameter is greater than window frame air ring (13) internal diameter, and transom window uses transparent material.

5, air dome according to claim 1 is characterized in that using fastening devices inserted link (14).

6, according to the door and the window of claim 3 or 4 described air domes, it is characterized in that being provided with the device that to lay the yarn curtain.

7, window according to claim 2 and removable cover is characterized in that having dismountable elastomeric material (15) to connect air ring (6) and removable cover (7) top.