CN214035029U

CN214035029U - Tent support

Info

Publication number: CN214035029U
Application number: CN202022966388.4U
Authority: CN
Inventors: 李相基; 陈鸣
Original assignee: Lhotse Xiamen Ltd
Current assignee: Lhotse Xiamen Ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-24
Anticipated expiration: 2030-12-10
Also published as: WO2022121122A1

Abstract

The utility model discloses a tent support, including the top connecting seat, through the pin joint spare with the ejector pin of top connecting seat pin joint, through the connecting piece with ejector pin swing joint's bracing piece, the top connecting seat comprises bottom plate and a plurality of pin joint groove, the pin joint groove is radial distribution and is in on the bottom plate, the bottom plate edge still is equipped with a plurality ofly to the locating lug, and every is formed with positioning groove between to the locating lug, positioning groove with the notch in pin joint groove is corresponding, the pin joint spare comprises integrated into one piece's pin joint head and W type pin joint block, W type pin joint block with pin joint groove pin joint, pin joint head inside constriction with W type pin joint block bottom forms spacing step, the connecting piece comprises arc stopper and two articulated pieces. The utility model discloses can prevent effectively that pin joint spare from rocking and droing, strengthen the steadiness and the security of tent.

Description

Tent support

Technical Field

The utility model relates to an outdoor articles for use technical field, in particular to tent support.

Background

The tent is taken as an outdoor leisure article, and is loved by vast outdoor activity enthusiasts due to the advantages of easy assembly, convenient carrying and the like. The existing tent usually comprises a main body framework consisting of a plurality of groups of ejector rods and supporting rods, tent cloth is sleeved outside to form a tent space, each ejector rod is movably connected to a top connecting piece, and the tent is unfolded and stored by folding the ejector rods and the supporting frame.

Chinese utility model patent ZL201420157253.5 discloses a tent frame portion connection structure, its connecting piece are radial correspondence the quantity distribution of ejector pin has the spread groove, the indent is formed with fore-and-aft positioning groove on the lateral wall of spread groove respectively, the ejector pin pass through the pin with positioning groove swing joint, this structure has realized the swing joint of ejector pin and connecting piece, convenient equipment. But the pin of this structure is easy not hard up in the use and drops, leads to the separation of ejector pin and connecting piece, influences the steadiness and the security of tent.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a tent bracket.

The utility model adopts the following technical scheme:

the utility model provides a tent support, include the top connecting seat, through the pin joint spare with the ejector pin of top connecting seat pin joint, through the connecting piece with ejector pin swing joint's bracing piece, the top connecting seat comprises bottom plate and a plurality of pin joint groove, the pin joint groove is radial distribution and is in on the bottom plate, the bottom plate edge still is equipped with a plurality of to the locating convex block, and every is formed with positioning groove to between the locating convex block, positioning groove with the notch in pin joint groove is corresponding, the pin joint spare comprises integrated into one piece's pin joint head and W type pin joint block, W type pin joint block with pin joint groove pin joint, pin joint head inwards narrow with W type pin joint block bottom forms spacing step, the connecting piece comprises arc stopper and two articulated pieces.

Furthermore, the quantity of the pin joint grooves, the positioning clamping grooves, the ejector rods, the connecting pieces and the supporting rods is equal to each other and is more than or equal to 3.

Furthermore, the top of the W-shaped pivoting block is provided with three pivoting pins, the pivoting pins penetrate through pin holes, through holes are formed in two sides of the pivoting groove, the pivoting pins in the middle of the W-shaped pivoting block are embedded into the pivoting groove, the W-shaped pivoting block and the pivoting groove are pivoted together through pins, and the W-shaped pivoting block can rotate around the pivoting groove.

Further, the arc-shaped limiting block clamp is arranged between the two hinge pieces, a hinge groove is formed above the arc-shaped limiting block, and hinge holes are formed in the hinge pieces.

Further, a pair of hinged pipes is arranged in the hinged groove, the hinged pipes are hinged to the hinged pieces through hinged holes, and the hinged pipes can rotate around the arc-shaped limiting blocks.

Furthermore, one end of the ejector rod is inserted into the pivot joint and fixedly connected with the pivot joint, and the other end of the ejector rod is inserted into one of the hinge pipes.

Furthermore, the supporting rod adopts a telescopic rod, and one end of the supporting rod is inserted into the other hinge pipe.

Furthermore, the other end cover of bracing piece is equipped with the pilot pin, the middle part of pilot pin radially contracts inwards and forms the waist.

Furthermore, the support rod consists of an outer connecting rod, a sleeve rod and a telescopic connecting piece, the outer connecting rod is sleeved outside the sleeve rod, and a telescopic button is arranged on the telescopic connecting piece.

After the technical scheme is adopted, compared with the background art, the utility model, have following advantage:

the utility model discloses a W type pin joint piece has three pivot pin, and is more firm when pin joint groove pin joint, and the pin is difficult for droing, and in addition, spacing step on the W type pin joint piece offsets with the location lug on the connecting seat of top to fix in positioning channel section, prevent effectively that pin joint piece from rocking and droing, strengthened the steadiness and the security of tent.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the top connecting seat and the pivot member of the present invention;

FIG. 3 is a schematic structural view of the connecting member and the articulated tube of the present invention;

fig. 4 is a schematic view of the structure of the support rod of the present invention;

fig. 5 is a schematic view of the positioning bolt of the present invention.

Description of reference numerals:

100. the top connecting seat, the bottom plate, the pivoting groove, the through hole, the positioning lug and the positioning clamping groove are 110, 120, 121 and 130; 200. the hinge comprises a pivot piece, 210, a pivot joint, 220, a W-shaped pivot block, 221, a pivot pin, 222, a pin hole and 230, a limit step; 300. a top rod; 400. the connecting piece, 410, the arc-shaped limiting block, 420, the hinge piece, 421, the hinge hole and 430, the hinge groove; 500. a hinged tube; 600. the support rod, 610. outer connecting rod, 620. loop bar, 630. telescopic connecting piece, 631. telescopic button; 700. positioning pin, 710 waist.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the present invention, but do not indicate or imply that the device or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.

Examples

As shown in fig. 1 to 5, a tent frame includes a top connection base 100, a top bar 300 pivotally connected to the top connection base 100 by a pivot 200, a support bar 600 movably connected to the top bar 300 by a connection 400, the top connecting base 100 is composed of a bottom plate 110 and a plurality of pivoting slots 120, the pivoting slots 120 are radially distributed on the bottom plate 110, the bottom plate 110 is further provided with a plurality of pairs of positioning protrusions 130 at the edge thereof, a positioning slot 140 is formed between each pair of positioning protrusions 130, the positioning slot 140 corresponds to the opening of the pivot slot 120, the pivot member 200 is composed of a pivot head 210 and a W-shaped pivot block 220, the W-shaped pivoting block 220 is pivoted to the pivoting groove 120, the pivoting head 210 is inwardly narrowed to form a limiting step 230 with the bottom of the W-shaped pivoting block 220, and the connecting member 400 is composed of an arc-shaped limiting block 410 and two hinge pieces 420.

The number of the pivoting grooves 120, the positioning clamping grooves 140, the ejector rods 300, the connecting pieces 400 and the supporting rods 600 is equal to or greater than 3.

The top of the W-shaped pivoting block 220 is provided with three pivoting pins 221, the pivoting pins 221 are provided with pin holes 222 in a penetrating manner, through holes 121 are formed in two sides of the pivoting groove 120 oppositely, the pivoting pins 221 in the middle of the W-shaped pivoting block 220 are embedded into the pivoting groove 120 and are pivoted with the W-shaped pivoting block 220 and the pivoting groove 120 through pins, and the W-shaped pivoting block 220 can rotate around the pivoting groove 120.

When the tent is unfolded, because the W-shaped pivoting block 220 has three pivoting pins 221, which are more stable when pivoted with the pivoting grooves 120, the pin is not easy to fall off completely, so that the pivoting member 200 is more firmly connected with the top connecting seat 100, in addition, the limiting step 230 on the W-shaped pivoting block 220 is abutted against the positioning bump 130 on the top connecting seat 100, so as to be fixed in the positioning slot 140, the W-shaped pivoting block 220 is limited from two directions, the pivoting member 200 is effectively prevented from shaking and falling off, and the stability and the safety of the tent are enhanced.

The arc-shaped limiting block 410 is clamped between the two hinge pieces 420, a hinge groove 430 is formed above the arc-shaped limiting block 410, and a hinge hole 421 is formed in each hinge piece 420.

A pair of hinge pipes 500 is arranged in the hinge groove 430, the hinge pipes 500 are hinged to the hinge plate 420 through hinge holes 421, and the hinge pipes 500 can rotate around the arc-shaped limiting block 410.

When the tent is completely unfolded, the angle of the two hinge pipes 500 is fixed due to the limitation of the arc-shaped limit blocks 410, and thus, the angle of the post rod 300 and the support rod 600 of the tent is also fixed, thereby making the unfolded shape of the tent beautiful and firm.

One end of the push rod 300 is inserted into the pivot joint 210 to be fixedly connected, and the other end is inserted into one of the hinge pipes 500.

The supporting rod 600 is a telescopic rod, and one end of the supporting rod 600 is inserted into the other hinged pipe 500. The convenient to use of telescopic link adjusts the length of vaulting pole 600, also makes things convenient for the folding of tent to accomodate simultaneously, reduces the occupation space.

The other end of the supporting rod 600 is sleeved with a positioning bolt 700, and the middle part of the positioning bolt 700 is radially retracted inwards to form a waist part 710. The fixing bolt 700 is used for binding the corners of the tent cloth on one hand, and is used for inserting into the ground to fix the tent to prevent the tent from being blown away by wind on the other hand.

The supporting rod 600 is composed of an outer connecting rod 610, a sleeve rod 620 and a telescopic connecting piece 630, the outer connecting rod 610 is sleeved outside the sleeve rod 620, and a telescopic button 631 is arranged on the telescopic connecting piece 630. When the telescopic button 631 is pressed, the lever 620 may push or pull the outer link 610.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A tent frame, its characterized in that: including the top connecting seat, through the pin joint spare with the ejector pin of top connecting seat pin joint, through the connecting piece with ejector pin swing joint's bracing piece, the top connecting seat comprises bottom plate and a plurality of pin joint groove, the pin joint groove is radial distribution and is in on the bottom plate, the bottom plate edge still is equipped with a plurality of to the locating convex block, and every is formed with positioning groove to between the locating convex block, positioning groove with the notch in pin joint groove is corresponding, the pin joint spare comprises integrated into one piece's pin joint head and W type pin joint block, W type pin joint block with the pin joint groove pin joint, the pin joint head inwards narrow with W type pin joint block bottom forms spacing step, the connecting piece comprises arc stopper and two articulated pieces.

2. The tent leg of claim 1, wherein: the quantity of pin joint groove, positioning slot, ejector pin, connecting piece and bracing piece is all equal, and all is more than or equal to 3.

3. The tent leg of claim 1, wherein: the top of W type pin joint piece is equipped with three pivot foot, the pivot foot runs through and is equipped with the round pin hole, the both sides in pivot groove are equipped with the through-hole relatively, the pivot foot embedding in the middle of being located of W type pin joint piece the pivot inslot, and will through the pin W type pin joint piece with the pivot groove pin joint is in the same place, W type pin joint piece can wind the pivot groove rotates.

4. The tent leg of claim 1, wherein: the arc-shaped limiting block is clamped between the two hinge pieces, a hinge groove is formed above the arc-shaped limiting block, and hinge holes are formed in the hinge pieces.

5. The tent leg of claim 4, wherein: the articulated inslot is equipped with a pair of articulated pipe, articulated pipe pass through the hinge hole with articulated piece is articulated, articulated pipe can wind the arc stopper rotates.

6. The tent leg of claim 5, wherein: one end of the ejector rod is inserted into the pivot joint and fixedly connected with the pivot joint, and the other end of the ejector rod is inserted into the hinge pipe.

7. The tent leg of claim 5, wherein: the bracing piece adopts the telescopic link, one end of bracing piece is inserted into another it is intraductal to articulate.

8. The tent leg of claim 7, wherein: the other end cover of bracing piece is equipped with the pilot pin, the middle part of pilot pin radially contracts inwards and forms the waist.

9. The tent leg of claim 7, wherein: the support rod comprises outer connecting rod, loop bar and telescopic connection spare, the outer connecting rod cover is established the loop bar outside, telescopic connection spare is equipped with flexible button.