CN214195800U - Telescopic rod adjusting part and folding tent with same - Google Patents

Abstract

The utility model provides a telescopic link regulating part, including fixed part and regulating part, the inside of fixed part and regulating part link up, and the cavity of its formation is used for the telescopic link of holding installation department when the telescopic link is located to the regulating part cover, and the regulating part has an adjustable opening, is provided with the locking portion that is used for adjusting adjustable opening switching size in the regulating part. After adopting above-mentioned structure, through the adjustable open-ended switching size of adjustment, can make the telescopic link inner tube remove or fix along telescopic rod outer tube, when locking portion unblock, the adjustable opening increase of regulating part, the telescopic link inner tube of cover establishing in the regulating part can be at the activity in the regulating part, and move along telescopic rod outer tube, and owing to there is not the gear setting, the telescopic link inner tube can be adjusted in succession, can be according to actual need when the telescopic link inner tube removes required position, with locking portion locking, then the inner tube of telescopic link is locked promptly, consequently, can realize the electrodeless regulation of telescopic link through the cooperation of regulating part and locking portion.

Description

Telescopic rod adjusting part and folding tent with same

Technical Field

The utility model relates to a telescopic link regulating part relates to simultaneously and installs the tent that can electrodeless regulation foot pole height of this regulating part.

Background

The telescopic rod is a common structure with adjustable length (height), and is widely applied to the field of supporting and fixing. In order to match different installation and application environments, the length of the telescopic rod needs to be adjusted. At present most adjustable telescopic links are for dividing the regulation of gear, and the telescopic link that realizes infinitely variable control also mainly uses the screw thread to adjust as leading, and the adaptability that the screw thread was adjusted is relatively poor. One of the uses of the telescopic pole is also for folding tents. The folding tent is very widely applied in temporary activities such as holding outdoor exhibition and product promotion and publicity, celebration evening party, exhibition sales exhibition, tourism and leisure, field work, gear, dance evening party and the like, can also be used as a long-term leisure facility in a scenic spot of a park tourism vacation area, and is simple to operate, easy to install, light and convenient. The frame of a folding tent typically includes a ground support structure and a top support structure with a collapsible connection therebetween. For the purpose of folding and storing, the foot bar of the ground supporting structure is often designed as a retractable bar, but as mentioned above, the foot bar with gear adjustment has poor adaptability when used outdoors on uneven ground; meanwhile, the top supporting structure has a certain weight, and the thread stepless adjusting structure is usually located at the tail end of the foot rod, so that the thread stepless adjusting structure cannot be adjusted conveniently.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can make the telescopic link realize the regulating part of electrodeless regulation.

The utility model provides a telescopic link regulating part, including fixed part and regulating part, the inside of fixed part and regulating part link up, and the cavity of its formation is used for the telescopic link of holding installation department when the telescopic link is located to the regulating part cover, and the regulating part has an adjustable opening, is provided with the locking portion that is used for adjusting adjustable opening switching size in the regulating part.

After adopting above-mentioned structure, through the adjustable open-ended switching size of adjustment, can make the telescopic link inner tube remove or fix along telescopic rod outer tube, when locking portion unblock, the adjustable opening increase of regulating part, the telescopic link inner tube of cover establishing in the regulating part can be at the activity in the regulating part, and move along telescopic rod outer tube, and owing to there is not the gear setting, the telescopic link inner tube can be adjusted in succession, can be according to actual need when the telescopic link inner tube removes required position, with locking portion locking, then the inner tube of telescopic link is locked promptly, consequently, can realize the electrodeless regulation of telescopic link through the cooperation of regulating part and locking portion.

In a further development, the edge of the adjustable opening of the adjustment part is provided with an outwardly projecting lip for connection with the locking part.

Furthermore, the locking part comprises a hand wrestling part, a locking pin, a rotating shaft and a fixing element; the locking pin penetrates through the lip edge of the adjusting part, one end of the locking pin is connected with the hand wrestling device, and the other end of the locking pin is provided with a fixing element, so that the hand wrestling device can drive the locking pin to fasten or loosen the lip edge.

Preferably, the hand is connected with the locking pin through a rotating shaft, and the hand can rotate around the rotating shaft.

More preferably, the end of the hand-wrestling device has an eccentric coupling hole for coupling the rotation shaft.

Preferably, the fixing element comprises a nut or a rivet.

Further, the adjusting part is provided with a mounting groove for accommodating the hand wrestling.

Furthermore, a step is arranged between the fixing part and the adjusting part and used for supporting the outer tube of the telescopic rod.

The utility model discloses still provide the folding tent that has above-mentioned regulating part, the flexible department of tent foot pole is located to the regulating part cover.

The utility model discloses a folding tent can realize electrodeless regulation for the highly continuous variation of foot pole can be in order to finely tune the steady arrangement of the high assurance tent of foot pole.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the adjusting member of the present invention.

Fig. 2 is the assembly structure schematic diagram of the telescopic rod adjusting piece of the present invention.

Fig. 3 is a schematic view of the internal structure of the adjusting member of the present invention.

Fig. 4 is a schematic structural view of the fixing portion and the adjusting portion in fig. 2.

Fig. 5 is a schematic structural view of the compressing part in fig. 2.

Fig. 6 is a schematic view of a folding tent structure having an adjusting member according to the present invention.

Fig. 7 is an enlarged schematic view at a in fig. 6.

In the figure, 1-fixed part, 2-adjusting part, 21-lip, 22-mounting groove, 23-locking hole, 3-locking part, 31-hand-wrestling, 32-locking pin, 33-rotating shaft, 34-fixed element, 311-eccentric connecting hole, 312-proximal surface, 313-distal surface and 4-step.

Detailed Description

The present invention will be further described with reference to the following detailed description.

In the description of the present invention, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used for convenience in describing the present invention and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered as limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The utility model provides a telescopic rod adjusting piece, as shown in fig. 1 to 5, fig. 1 is a three-dimensional structure schematic diagram of the telescopic rod adjusting piece of the utility model, fig. 2 is an assembly structure schematic diagram of the telescopic rod adjusting piece of the utility model, fig. 3 is an internal structure schematic diagram of the telescopic rod adjusting piece of the utility model, fig. 4 is a structure schematic diagram of a fixed part and an adjusting part in fig. 2, fig. 5 is a structure schematic diagram of a compressing part in fig. 2; the structure of the folding tent with the above-mentioned adjusting member of the present invention is shown in fig. 6, and fig. 7 is an enlarged schematic view of a position a in fig. 6.

The structure of the telescopic rod adjusting piece of the utility model is shown in figures 1 to 5. Referring to fig. 1, the adjusting part includes a fixing portion 1 and an adjusting portion 2, the fixing portion 1 and the adjusting portion 2 are communicated with each other, a cavity formed by the fixing portion 1 and the adjusting portion 2 is used for accommodating the telescopic rod at the installation position when the adjusting part is sleeved on the telescopic rod, the adjusting portion 2 has an adjustable opening, and a locking portion 3 used for adjusting the opening and closing size of the opening is arranged on the adjusting portion 2. The flexible expansion end of telescopic link penetrates regulation portion 2 among the practical application to can pass regulation portion 2 and penetrate the telescopic link stiff end that is fixed in fixed part 1, specifically be in the end fixing of the great outer tube of telescopic link diameter is in fixed part 1, the one end of the less inner tube of telescopic link diameter penetrates regulation portion 2, the 3 unblocks of locking portion then 2 opening increases of regulation portion, the telescopic link expansion end can be toward being close to or keeping away from the telescopic link stiff end and remove, thereby accomplish the flexible regulation of telescopic link.

After adopting above-mentioned structure, through the adjustable open-ended switching size of adjustment, can make the telescopic link inner tube remove or fix along the telescopic link outer tube, when locking portion 3 unblock promptly, the adjustable opening increase of regulating part 2, the telescopic link inner tube of cover establishing in regulating part 2 can be at the activity in regulating part 2, and move along the telescopic link outer tube, and owing to there is not the gear setting, the telescopic link inner tube can continuous regulation, can be according to actual need when the telescopic link inner tube removes required position, with locking portion 3 locking, then the inner tube of telescopic link is locked promptly, consequently, can realize the electrodeless regulation of telescopic link through the cooperation of regulating part 2 and locking portion 3. It should be pointed out, for the convenience show that the attached drawing shows for being applicable to the regulating part of square pipe telescopic link, in practical application the utility model discloses a regulating part does not have special requirement to the shape of telescopic link, changes the shape of its inside cavity according to actual need, can overlap and locate the telescopic link that the cross section is various shapes such as circular, square, hexagonal venturi tube.

As a further improved embodiment, with reference to fig. 2 and 4, the edge of the adjustable opening of the adjustment part 2 is provided with an outwardly projecting lip 21 (here outwardly means the direction opposite to the direction towards the cavity of the adjustment part, and hereinafter, as specified, the outward meaning is the same here) for the connection of the locking part 3.

As a further improved embodiment, referring to fig. 2, the locking portion 3 includes a hand 31, a locking pin 32, a rotating shaft 33 and a fixing element 34; the locking pin 32 penetrates through the lip 21 of the adjustable opening of the adjusting part 2, one end of the locking pin 32 is connected with the hand-wrestling handle 31, and the other end is provided with a fixing element 34, so that the hand-wrestling handle 31 can drive the locking pin 32 to fasten the lip 21 or loosen the lip 21, thereby realizing the adjustment of the opening and closing size of the adjustable opening.

In a preferred embodiment, the hand 31 is connected to the locking pin 32 via a rotating shaft 33, and the hand 31 can rotate around the rotating shaft 33.

More preferably, the end of the hand 31 has an eccentrically disposed coupling hole for coupling the rotation shaft 33. The reason why the connection holes are eccentrically disposed is that the eccentric connection holes 311 cause the ends of the hand-wrestling arms 31 to form a proximal surface 312 close to the rotation shaft 33 and a distal surface 313 far from the rotation shaft 33, when the hand-wrestling arms 31 are wrenched outward, the proximal surface 312 of the hand-wrestling arms 31 turns toward the lip 21 of the adjustment portion 2, so that the pressing action of the hand-wrestling arms 31 on the lip 21 is released to enlarge the opening of the adjustment portion 2, and when the hand-wrestling arms 31 are pressed inward, the distal surface 313 turns toward the lip 21 to press the lip 21 to reduce the opening of the adjustment portion 2.

As a preferred embodiment, the fixing element 34 may be a nut, a rivet, or the like.

As a further modified example, referring to fig. 4, the adjusting part 2 is provided with a mounting groove 22 for accommodating the hand-wrestling 31. The design through mounting groove 22 can reduce the occupation space of regulating part, makes things convenient for accomodating of tent.

As a further improved embodiment, referring to fig. 3, a step 4 is arranged between the fixing part 1 and the adjusting part 2, and the step 4 is used for supporting the outer tube of the telescopic rod. Through the design of step 4, when the telescopic link outer tube was fixed in fixed part 1, outer tube tip can the overlap joint on step 4, provides better holding power for the telescopic link outer tube.

The utility model discloses still provide the folding tent that has above-mentioned regulating part, refer to fig. 6, fig. 7, the flexible department of tent foot pole is located to the regulating part cover.

In-service, have the utility model discloses a folding tent of regulating part can adapt to outdoor various ground, is difficult to the topography of settling the tent through the gear adjustment very much to the discrepancy in elevation, the utility model discloses a folding tent can adopt electrodeless regulation for the highly continuous variation of foot pole can be with the steady arrangement of fine setting foot pole height assurance tent.

The embodiment of the utility model provides a material, reagent and experimental facilities that involve, if do not have the special explanation, be the commercial product that accords with outdoor equipment field.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, improvements and decorations can be made without departing from the core technology of the present invention, and these improvements and decorations should also belong to the protection scope of the present invention. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (10)

1. The telescopic rod regulating part is characterized by comprising a fixing part and a regulating part, the fixing part and the regulating part are communicated, a cavity formed by the fixing part and the regulating part is used for accommodating the telescopic rod at the installation position when the regulating part is sleeved on the telescopic rod, the regulating part is provided with an adjustable opening, and the regulating part is provided with a locking part for adjusting the opening and closing size of the adjustable opening.

2. The telescoping pole adjustment member of claim 1, wherein the edge of the adjustment portion adjustable opening is provided with an outwardly projecting lip for engaging the locking portion.

3. The telescopic rod adjusting member of claim 2, wherein the locking part comprises a hand wrestling part, a locking pin, a rotating shaft and a fixing member; the locking pin penetrates through the lip edge of the adjusting part, one end of the locking pin is connected with the hand wrestling part, and the other end of the locking pin is provided with the fixing element.

4. The adjustable member according to claim 3, wherein the hand is connected to the locking pin by a rotating shaft, and the hand is rotatable around the rotating shaft.

5. The adjustable member of claim 4, wherein the end of said arm-wrestling arm is provided with an eccentric coupling hole for the shaft to be inserted.

6. The telescoping pole adjustment member of claim 3, wherein said securing element is a nut or rivet.

7. The telescopic rod adjusting member of claim 3, wherein the adjusting portion is provided with a mounting groove for receiving the hand wrestling.

8. The telescopic rod adjusting piece according to claim 1, wherein a step is provided between the fixing portion and the adjusting portion, the step being used to support the outer tube of the telescopic rod.

9. A folding tent, characterized in that it comprises a telescopic pole adjustment according to any of claims 1 to 8.

10. The folding tent of claim 9, wherein the adjusting member is fitted around the expansion and contraction of the tent poles.

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