CN101970779B

CN101970779B - Foldable tent structure

Info

Publication number: CN101970779B
Application number: CN2009801014672A
Authority: CN
Inventors: 周南庆
Original assignee: Q Yield Outdoor Gear Ltd
Current assignee: Q Yield Outdoor Gear Ltd
Priority date: 2009-06-04
Filing date: 2009-12-07
Publication date: 2013-08-07
Anticipated expiration: 2029-12-07
Also published as: GB201021488D0; GB2482745B; GB2482745A; CN201474365U; WO2010139162A1; CN101970779A

Abstract

A foldable tent structure comprises a frame pole (1) for a foldable tent, a quick open and close device (2) on the top of the frame pole (1), and at least one group of supporting structure (3) on the frame pole (1), wherein the supporting structure (3) is composed of an upper pole (31), two lower poles (32) and a three-way connector (33) for connecting the upper and lower poles (31,32). A foldable tent structure with a function of canopy can be provided by applying the supporting structure (3) to a conventional foldable tent.

Description

A kind of break camp structure

Technical field

The present invention refers to a kind of break camp structure especially about a kind of tent.

Background technology

Break camp is used in the activity out of doors in a large number, as field camping, fishing, picnic etc., because of its launch with folding fast, convenient, and be easy to carry and very popular, common a kind of Camp tent, generally be made up of tent bracket and tarpaulin, tarpaulin is provided with door or window, and outer no any the blocking of tent, meet blowing and raining, rainwater can infiltrate in the tent from door or window, or sunlight can go in the tent in direct projection, has influenced the comfort of using.Can therefore, provide a kind of structural improvement, make it door or the window effect that sunshade arranged, keep off the rain to tent, increase the safety and comfort sense of tent, be the purpose that the present invention desires to reach.

Summary of the invention

The object of the present invention is to provide a kind of energy to do sunshade, keep off the rain for door or the window of tent, have the break camp structure of awn effect, promoted the function of use of common tent.

For achieving the above object, technical scheme of the present invention is:

A kind of break camp structure includes one group of foldable tent hack lever, and this group of foldable tent hack lever includes: epimerite head, following section header and a plurality of connection are mounted on the collapsible vertical rod of this epimerite head and following section header; It is characterized in that: have at least one group of supporting construction to be located on this foldable tent hack lever, this group supporting construction is to be made of a upper rack posts, two lower fulcrum bars and a three-way connector that connects this upper rack posts and two lower fulcrum bars.

This three-way connector is made up of a tripod adapter sleeve, two symmetrically arranged ball and socket joints and joint cover; Form a connecting seat on the one sidewall vertical direction of this tripod adapter sleeve, this joint is overlapped an end and is flexibly connected this Connection Block, and the other end is provided with in then and holds corresponding this upper rack posts that connects in hole; Be provided with in the other end of two symmetrically arranged ball and socket joints of this three-way connector and hold hole corresponding this two lower fulcrum bar that connects respectively.

This tripod adapter sleeve is U-shaped groove structure, its middle part vertically is provided with baffle plate, sidewall is provided with through hole, the corresponding U-shaped groove inwall of the outer wall of this two ball and socket joint is located in this U-shaped groove, wherein the end face of an end has a bottom surface and limiting section, on the end of this end through hole that should the tripod adapter sleeve is provided with perforation, two rivets run through through hole and the ball and socket joint perforation that articulates this tripod adapter sleeve respectively.

This tripod adapter sleeve Connection Block is provided with pin-and-hole, to should the Connection Block joint one end of cover be provided with fluting and offer through hole, a rivet runs through the pin-and-hole of this through hole and Connection Block.

This two ball and socket joint has provided lockhole with the outer wall that the joint puts corresponding appearance hole.

Adopt said structure, the present invention is by setting up a supporting construction at common break camp, this supporting construction is to be made of upper rack posts and lower fulcrum bar and a three-way connector, and the structure design by this three-way connector, make this supporting construction to launch flexibly with the hack lever of tent and to fold, constitute the break camp structure of a tool awn effect thus, make it the effect that door or window to general tent increase sunshade, keep off the rain, promoted the safety and comfort sense on tent uses.

Description of drawings

Fig. 1 is combination stereogram of the present invention;

The view that Fig. 2 opens fully for tent structure of the present invention;

Fig. 3 is the perspective exploded view of three-way connector of the present invention;

Fig. 4 is the enforcement schematic diagram of folding of the present invention;

Fig. 5 is folding state schematic diagram of the present invention.

The specific embodiment

To shown in Figure 5, be a kind of break camp structure of the present invention as Fig. 1, include one group of foldable tent hack lever 1, be mounted on the quickly opening and closing structure 2 at tent hack lever 1 top, and a supporting construction 3 that is mounted on this foldable tent hack lever 1.

This group of foldable tent hack lever 1 is identical with the collapsible shelter hack lever structure of commonly using, be mounted on this epimerite head by epimerite head 11, following section header 12 and a plurality of connection and form 13 with the collapsible vertical rod of following section header, this tent structure is known technology, does not repeat them here.

The quickly opening and closing structure 2 that this is mounted on tent hack lever top includes and decides sliding sleeve 21, moving sliding sleeve 22, movable double-lever 23 and a solid handle 24 (relevant this part concrete structure can referring to the explanation in the case before 200420116950 patents).Should decide the sliding sleeve 21 rotating epimerite heads 11 of being located at tent, moving sliding sleeve 22 is sheathed on the upper rack posts 31 of following supporting construction 3, this movable double-lever 23 passes this and decides sliding sleeve, and can be free to slide, and wherein an end is placed on the moving sliding sleeve 21, the sheathed buckle handle 25 of the other end, and solid handle 24 is arranged at tent epimerite head 11 and following section header 12, spur this buckle handle 25 and solid handle 24, making movable double-lever 23 can decide sliding sleeve 21 relatively slides, and drive moving sliding sleeve 22 and slide up and down along the upper rack posts 31 of following supporting construction 3, during to the top slide of tent, can make the tent rapid deployment, otherwise, then can fold tent fast to lower slider, for more firm after the tent hack lever is launched, the solid handle 24 that the buckle handle 25 of this movable double-lever 23 can hook after tent launches.

This supporting construction 3 that is mounted on the foldable tent hack lever 1, this is the key of this case, includes a upper rack posts 31, two lower fulcrum bars 32 and connects this upper rack posts 31 and a three-way connector 33 of two lower fulcrum bars 32.

Cooperate shown in Figure 3ly, this three-way connector 33 is symmetrically set in the ball and socket joint 332 of tripod adapter sleeve 331 by a tripod adapter sleeve 331, two and joint cover 333 is formed.This tripod adapter sleeve 331 is a U-shaped groove structure, the middle part of this U-shaped groove vertically is provided with the baffle plate 3311 of two tool reinforcement and position-limiting action and is separated to form two accommodation spaces 3312, its sidewall is provided with through hole 3313, and moulding always is provided with the Connection Block 334 of pin-and-hole 3341 on the outer vertical direction of a wherein sidewall of this U-shaped groove;

This two ball and socket joint 332, the inwall of the U-shaped groove of the above-mentioned tripod adapter sleeve of its outer wall corresponding matching, the symmetry activity is hubbed in two accommodation spaces 3312 of above-mentioned tripod adapter sleeve 331, wherein the end face of an end has a bottom surface 3324 and limiting section 3325, also be provided with perforation 3321 on the end of this end, two rivets 4 run through the through hole 3313 and ball and socket joint perforation 3321 of tripod adapter sleeve respectively, make two ball and socket joints, 332 movable pivot joints on the tripod adapter sleeve 331, and can be with respect to these tripod adapter sleeve 331 rotating certain angle, the other end of this two ball and socket joint 332 then is provided with in respectively and holds hole 3322, and outer wall is provided with lockhole 3323, is located at pole in this appearance hole 3322 with locking; This two ball and socket joint 332 serves as after axle launches along this U-shaped groove with rivet 4, the side that these two ball and socket joints, 332 bottom surfaces 3324 can be resisted against baffle plate 3311 and two ball and socket joints 332 respectively is subjected to the restriction of U-shaped bottom land, realize the location after two ball and socket joints 332 are launched, serve as that axle is along this U-shaped groove when folding relatively this two ball and socket joint 332 with rivet 4, then the limiting section 3325 of this two ball and socket joint 332 is resisted against baffle plate 3311, folds the location to do one;

This joint cover 333, the Connection Block 334 of the corresponding tripod adapter sleeve 331 of one end is provided with fluting 3331 and is formed with through hole 3332, the pin-and-hole 3341 that one rivet 5 runs through this through hole 3332 and Connection Block 334 makes the joint overlap 333 activities and is hubbed on the Connection Block 334, make this joint cover 333 be the setting of T font with above-mentioned two ball and socket joints 332, and this joint cover 333 can be done rotating of certain angle relative to Connection Block 334 in the scope of fluting 3331; Be provided with in the other end of this joint cover 333 and hold hole 3333, outer wall is provided with lockhole 3334, is located at the pole of holding in the hole 3333 with locking;

Upper rack posts 31 and the lower fulcrum bar 32 of described supporting construction 3 are to be combined into a supporting construction by this three-way connector 33, and this supporting construction 3 can launch with the hack lever of tent and fold flexibly.Specifically be, one end of the upper rack posts 31 of this supporting construction 3 is to pass the epimerite head 11 and following section header 12 that above-mentioned quickly opening and closing structure 2 moving sliding sleeves 21 are connected in this foldable tent hack lever 1, and with this epimerite head 11 and the together start of following section header 12, the joint that the other end of upper rack posts 31 then is connected in this three-way connector 33 is overlapped in 333 the appearance hole 3333; And an end of two lower fulcrum bars 32 of this supporting construction 3 is connected in the appearance hole 3322 of two symmetrically arranged ball and socket joints 332 of this three-way connector 33, making this two lower fulcrum bar 32 can serve as the relative rotation of axle along the U-shaped groove of tripod adapter sleeve 331 with rivet 4 with this ball and socket joint 332, does the action of folding or expansion.

Become break camp structure of the present invention with above-mentioned structural group, when doing expansion, spur the buckle handle 25 of this quickly opening and closing structure 2, making movable double-lever 23 can decide sliding sleeve 21 relatively slides, and drive the top slide of moving sliding sleeve 22 along the upper rack posts 31 of supporting construction 3 to tent, the solid handle 24 of pulling simultaneously, mating reaction is opened each hack lever of tent, the upper rack posts 31 of this supporting construction 3 start is thereupon opened, and by three-way connector 33 interlocks two lower fulcrum bars 32 also expansion thereupon, meanwhile, this two lower fulcrum bar 32 drives three-way connector 33 under the effect of self gravitation two ball and socket joints 332 serve as that axle is opened to both sides along the U-shaped groove of tripod adapter sleeve 331 with rivet 4, the side that can be resisted against baffle plate 3311 and two ball and socket joints 332 respectively until these two ball and socket joints, 332 bottom surfaces 3324 is located by the restriction of U-shaped bottom land, after launching fully, the other end of this two lower fulcrum bar 32 can be inserted in respectively separately on the runners 14 of adjacent foldable tent hack lever 1 vertical rod 13; During folding, the upper rack posts 31 of this supporting construction 3, two lower fulcrum bars 32 are done and above-mentioned reverse action, hack lever with tent folds, and whole neat, attractive in appearance and be convenient to take in for supporting construction 3 is cooperated after the tent foldings, can make the length of upper rack posts 31, lower fulcrum bar 32 of this supporting construction 3 corresponding with the length of each collapsible vertical rod of this tent hack lever.

By as seen above-mentioned, the present invention is by setting up a folding at a common break camp, launching supporting construction 3 nimbly and freely, can constitute the break camp structure of a tool awn effect, make it the effect that door or window to general tent increase sunshade, keep off the rain, promoted the safety and comfort sense on tent uses.

The above only is the explanation that one embodiment of the invention are done, and is same, also can be provided with the structure of many group supporting constructions 3 on the break camp structure of the present invention simultaneously.

Claims

1. a break camp structure includes one group of foldable tent hack lever, and this group of foldable tent hack lever includes: epimerite head, following section header and a plurality of connection are mounted on the collapsible vertical rod of this epimerite head and following section header;

It is characterized in that: have at least one group of supporting construction to be located on this foldable tent hack lever, this group supporting construction is to be made of a upper rack posts, two lower fulcrum bars and a three-way connector that connects this upper rack posts and two lower fulcrum bars; This three-way connector is made up of a tripod adapter sleeve, two symmetrically arranged ball and socket joints and joint cover; Form a connecting seat on the one sidewall vertical direction of this tripod adapter sleeve, this joint is overlapped an end and is flexibly connected this Connection Block, and the other end is provided with in then and holds corresponding this upper rack posts that connects in hole; Be provided with in the other end of two symmetrically arranged ball and socket joints of this three-way connector and hold hole corresponding this two lower fulcrum bar that connects respectively.

2. a kind of break camp structure as claimed in claim 1, it is characterized in that: this tripod adapter sleeve is U-shaped groove structure, its middle part vertically is provided with baffle plate, sidewall is provided with through hole, the corresponding U-shaped groove inwall of the outer wall of this two ball and socket joint is located in this U-shaped groove, wherein the end face of an end has a bottom surface and limiting section, on the end of this end through hole that should the tripod adapter sleeve is provided with perforation, and two rivets run through through hole and the ball and socket joint perforation that articulates this tripod adapter sleeve respectively.

3. a kind of break camp structure as claimed in claim 1, it is characterized in that: this tripod adapter sleeve Connection Block is provided with pin-and-hole, and a end that should Connection Block joint cover is provided with fluting and offers through hole, and a rivet runs through the pin-and-hole of this through hole and Connection Block.

4. a kind of break camp structure as claimed in claim 1 is characterized in that: this two ball and socket joint has provided lockhole with the outer wall that the joint puts corresponding appearance hole.