CN218206090U

CN218206090U - Tent support telescopic assembly

Info

Publication number: CN218206090U
Application number: CN202222699726.1U
Authority: CN
Inventors: 潘丽君
Original assignee: Shaoxing Unique Umbrella Co ltd
Current assignee: Shaoxing Unique Umbrella Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-01-03
Anticipated expiration: 2032-10-13

Abstract

The technical scheme discloses a tent support telescopic assembly which comprises a button, a sleeve head, an inner sleeve and a return spring; the inner sleeve is hollow and has openings at two ends, wherein one side is provided with a reset hole, the other side is provided with a first mounting hole, and the inner sleeve is movably arranged in the hollow inner part of the outer sleeve along the opening position; the button comprises a hand pressing part and a connecting part. The technical problem solved by the technical scheme is as follows: the structure of the telescopic sleeve assembly of the bracket is simplified, so that the bracket is better assembled.

Description

Tent support telescopic assembly

Technical Field

The utility model relates to an use accessory on tent, it is mainly accomodate fixedly, specific tent support subassembly that stretches out and draws back that says so to the support.

Background

The tent support telescopic component is currently configured between an outer sleeve and a tent support, an inner sleeve pipe structure is arranged in the tent support, the tent support telescopic component is integrally used for adjusting telescopic accommodation between the outer sleeve and the tent support, and the current structure is more complex, for example, a keel telescopic sleeve component disclosed in Chinese patent application No. 2020229544669 is designed with a movable outer pipe, an end cap and a telescopic component; it realizes activity outer tube and fixed sleeve's relative slip through pressing down the button, and telescopic subassembly and end cap cooperation realize fixed sleeve's concertina movement to the completion is the flexible action of support to fossil fragments. The keel telescopic sleeve assembly described in the scheme is an early product, and other tools need to be used in the using process, so that the keel telescopic sleeve assembly needs to be further optimized. Simultaneously, because the outer tube is the iron piece, probably there is iron fillings in the in-process that punches a hole, when interior sleeve pipe packs into in the outer tube, probably because iron fillings lead to both blocks and pause.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tent support subassembly that stretches out and draws back, the technical problem of solution is: the structure of the telescopic sleeve assembly of the support is simplified, the support is better assembled, and jamming between the inner sleeve and the outer sleeve is prevented.

The tent support telescopic component comprises a button, a sleeve head and an inner sleeve; the button comprises a hand pressing part and a connecting part; the hand pressing part is fixed on the connecting part, the connecting part is hollow, one side of the connecting part is provided with a spring fixing end, the opposite side of the connecting part is provided with a notch fixing end, the sleeve head is hollow, and the sleeve head comprises a first opening, a second mounting hole, a first placing hole and a second placing hole; the first placing hole is positioned on the inner wall of the sleeve head and is provided with the return spring to be matched with the fixed end of the spring; the second placing hole penetrates through the inner wall of the sleeve head and is attached to the hand pressing part, and the inner sleeve is movably arranged in the hollow interior of the sleeve head; the inner sleeve is provided with a notch groove; the notch groove is movably matched with the notch fixed end; and a guide groove penetrates through the wall body of the inner sleeve.

The inner sleeve is matched with a bracket, and the sleeve head is matched with an outer sleeve; the inner sleeve is hollow and has openings at two ends, wherein one side is provided with a reset hole, the other side is provided with a first mounting hole, and the inner sleeve is movably arranged in the hollow inner part of the outer sleeve along the opening position; the reset hole penetrates through the notch fixing end, the first mounting hole and the second mounting hole are mutually fixed through screws, and the top of the outer sleeve penetrates through the second opening; the inner sleeve is also provided with a sleeve hole, the bracket penetrates through the first opening and is arranged in the sleeve hole, and the guide groove corresponds to the first mounting hole of the outer sleeve in position.

The wall body of the outer sleeve is provided with a first arc-shaped part and a first straight edge part; the wall body of the inner sleeve is provided with a second arc-shaped part and a second straight edge part; the first arc-shaped part is attached to the second arc-shaped part, and the first straight edge part is attached to the second straight edge part.

The reset hole is disposed on the first straight edge portion.

The whole U-shaped that is of connecting portion, the spring stiff end is installed and is placed the hole towards first in the U-shaped bottom position of connecting portion, and the U-shaped top position that the breach stiff end was fixed at connecting portion is relative with the spring stiff end.

The spring fixed end is of a cylindrical structure, the notch fixed end is of a square structure, and a gap is reserved near the spring fixed end.

The hole is placed for circular notch structure to the second, and hand splenium is convex structure, above-mentioned convex structure and circular notch structure assemble each other.

The connecting part is positioned inside the sleeve head, and the inner sleeve penetrates through the hollow position of the connecting piece.

The first opening and the second opening integrally penetrate through the hollow interior of the ferrule.

The utility model has the advantages that: the utility model fixes other parts by designing the sleeve head, so that the whole integrated piece is relatively symmetrical to assemble with the bracket, thus the volume of the whole integrated piece is smaller, and the structure is relatively simple and mellow; simultaneously through the design of button, the reciprocal anchorage or the separation of realization button and pullover that it can be fine to be convenient for the flexible of support accomodate.

Drawings

FIG. 1 is a schematic view of a tent leg telescoping assembly in cooperation with a leg and outer sleeve;

FIG. 2 is an exploded schematic view of FIG. 1;

FIG. 3 is an exploded schematic view from another perspective of the product of FIG. 2;

FIG. 4 is a schematic view of the product of FIG. 1 with the bracket and cuff removed to show the assembled positional relationship of the other components;

in the figure, 1, an outer sleeve, 11, a reset hole, 12, a first mounting hole, 13, a first arc-shaped part, 14, a first straight edge part, 2, a bracket, 3, a button, 31, a hand pressing part, 32, a connecting part, 321, a spring fixing end, 322, a notch fixing end, 323, a gap, 4, a sleeve head, 41, a first opening, 42, a second opening, 43, a first placing hole, 44, a second placing hole, 45, a second mounting hole, 5, an inner sleeve, 51, a sleeve hole, 52, a notch groove, 53, a guide groove, 54, a second arc-shaped part, 55, a second straight edge part, 6 and a reset spring.

Detailed Description

Referring to fig. 1 to 4, the tent support telescoping assembly is designed with a button 3, a sleeve head 4, an inner sleeve 5, and a return spring 6; the button 3 is arranged on the sleeve head 4 and used for fastening and fixing or separating the inner sleeve 5, the sleeve head 4 is used for fixing other components such as the button 3, the inner sleeve 5 is used for fixing the support 2, and the return spring 6 is used for driving the button 3 transversely and reciprocally to enable the button 3 to buckle the inner sleeve 5 when the button 3 is reset. In the actual use process, the components can be re-optimized or other components can be additionally added, so that the performance of the product is continuously optimized.

The outer sleeve 1 of the scheme adopts a straight rod structure to accommodate the inner sleeve 5, the end heads at the two ends of the outer sleeve all adopt open structures, the inner part of the outer sleeve is of a hollow structure, a reset hole 11 is designed at the position of the side wall, and two first mounting holes 12 which are longitudinally arranged are designed in the other opposite direction. The design of the end head is opened, so that the inner sleeve 5 is arranged in the hollow interior of the outer sleeve 1 from the outside, the design of the reset hole 11 is convenient for the notch fixed end 322 of the button 3 to penetrate through from the position so as to be movably clamped or separated with the notch groove 52 of the inner sleeve 5, and the design of the first mounting hole 12 is convenient for the outer sleeve 1 and the sleeve head 4 to be fixed together with the second mounting hole 45 of the sleeve head 4 through screws. The wall body of the outer sleeve 1 is provided with a first arc-shaped part 13 and a first straight edge part 14; this irregular shape prevents rotation of the outer sleeve 1. The reset hole 11 and the first mounting hole 12 are both designed as circular holes, and the reset hole 11 is mounted on the first straight edge portion 14. In practical application, the shape of the arm body of the outer sleeve 1 can adopt other designs, and the number of the first mounting holes 12 can be adjusted according to practical conditions.

The support 2 of this scheme is conventional support 2 structure, and its whole is the cylinder structure, and every tent support subassembly that stretches out and draws back corresponds a support 2, and the quantity of support 2 can be confirmed as required to a tent. In practical applications, the shape of the stent 2 may also take other regular or irregular configurations. Through the design of the scheme, the bracket 2 can conveniently extend into or extend out of the outer sleeve 1, so that the mutual length of the bracket and the outer sleeve can be adjusted.

The push button 3 of the present embodiment is designed in a ring shape as a whole, and includes a hand pressing portion 31 and a connecting portion 32, and the hand pressing portion 31 is fixed to the connecting portion 32. The hand pressing part 31 is designed to be a circular arc-shaped body, the specific shape is as shown in the figure, and the hand pressing part 31 is integrally fitted and assembled with the second placing hole 44 of the round notch structure of the sleeve head 4. The connecting portion 32 is designed to be a U-shaped structure, the connecting portion 32 is hollow, a spring fixing end 321 is designed at the bottom of the U-shape of the connecting portion 32, and a notch fixing end 322 is designed at the top of the U-shape; the spring fixing end 321 faces the first placing hole 43, and the notch fixing end 322 is disposed opposite to the spring fixing end 321 and penetrates the reset hole 11 to face the hand pressing portion 31. The spring fixing end 321 adopts a cylindrical structure, the notch fixing end 322 adopts a square structure, the contact area between the spring fixing end 321 and the notch groove 52 is increased, the mutual fixation between the spring fixing end 321 and the notch groove is guaranteed to be firm, and the overall size of the spring fixing end 321 is smaller than that of the notch fixing end 322. The position near the spring fixing end 321 has a gap 323 for the return spring 6 to flow out of the installation space. In practical applications, the hand-pressing portion 31 and the connecting portion 32 may be re-optimized and adjusted.

The pullover 4 of present case adopts inside cavity design, and its top design has first opening 41, and the design of bottom has second opening 42, and the design of wall body outside has second mounting hole 45, and the design of wall body inboard has first hole 43 of placing, and the design of second mounting hole 45 top through wall body has the second to place hole 44. The first opening 41 facilitates insertion of the holder 2, and the diameter of the first opening 41 is narrowed inward to prevent the inner tube 5 from being removed from the first opening 41. The second opening 42 facilitates the arrangement of the inner sleeve 5 and the top of the outer sleeve 1 from the bottom inside the socket 4. The first opening 41 and the second opening 42 are adapted to be in integral, penetrating relation with the hollow interior of the ferrule 4, thereby facilitating movement of the coupling portion 32 and the outer sleeve 1. The second mounting hole 45 facilitates the mutual fixation of the sleeve head 4 and the outer sleeve 1 through the first mounting hole 12 together by a screw. The first receiving hole 43 facilitates the disposition of the return spring 6, and the return spring 6 is disposed between the first receiving hole 43 and the spring fixing end 321, thereby performing reciprocating expansion and contraction of the push button 3. The second placing hole 44 is used for being assembled with the hand pressing part 31, and fixing of the hand pressing part 31 is achieved. The inner hollow of the sleeve head 4 facilitates the movement of the inner sleeve 5 and the connecting part 32. The center line position of the sleeve head 4 and the axial line position of the bracket 2 are just aligned or approximately aligned, so that the sleeve head 4 is assembled with the bracket 2 symmetrically. In practical application, the partial details of the sleeve head 4 can be optimized and adjusted according to practical conditions, so that the sleeve head can be better assembled with other components.

The inner sleeve 5 can be movably arranged at the top of the outer sleeve 1 and can penetrate through the hollow position of the connecting piece, and the inner sleeve 5 is provided with a sleeve hole 51 and a notch groove 52; the trepanning 51 facilitates the support 2 to be configured at a position after penetrating through the first opening 41 to realize the assembly of the support 2 and the top of the inner sleeve 5, the notch groove 52 is used for being assembled with the notch fixed end 322 of the button 3, and the button 3 is movably matched with the inner sleeve rod through the mutual matching of the notch groove 52 and the notch fixed end 322. In order to prevent the interference between the up-and-down movement of the inner sleeve 5 and the screws installed in the first mounting hole 12 or the second mounting hole 45 and to prevent iron chips generated by the first mounting hole 12 during the process of drilling the screw holes from remaining in the inner sleeve 5 and the outer sleeve 1 to cause the clamping of the two, a guide groove 53 structure which penetrates through the inner sleeve 5 in the longitudinal direction can be designed on the wall body of the inner sleeve 5. The outer side of the inner jacket tube 5 is also designed with a second arc-shaped portion 54 and a second straight edge portion 55, which correspond integrally with the first arc-shaped portion 13 and the first straight edge portion 14 of the outer jacket tube 1, respectively.

At the initial state of present case, under the effect of reset spring 6, the breach stiff end 322 of button 3 catches on the breach groove 52 of interior sleeve pipe 5, fixes support 2 like this, and when pressing portion 31 through the hand mode, button 3 moves towards the inside direction of pullover 4, and breach stiff end 322 breaks away from with breach groove 52, accomodates support 2 simultaneously, and interior sleeve pipe 5 moves down in outer sleeve pipe 1 to can accomodate support 2 and accomplish the work of accomodating in outer sleeve pipe 1.

The above-described embodiments are merely illustrative of the present invention and are not intended to limit the present invention. In the description of the present technical solution, it should be noted that the terms such as "upper", "inner", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the technical solution and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the technical solution.

Meanwhile, in the description of the present technical solution, it should be noted that, unless explicitly stated or limited otherwise, the terms "fixed" and "coupled" should be interpreted broadly, and for example, they may be fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present technical solution can be understood by those of ordinary skill in the art according to specific situations.

Although embodiments of the present technical solution have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the technical solution, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The tent support telescopic component comprises a button (3) and a return spring (6); the method is characterized in that: also comprises a sleeve head (4) and an inner sleeve (5); the button (3) comprises a hand pressing part (31) and a connecting part (32); the hand pressing part (31) is fixed on the connecting part (32), the connecting part (32) is hollow, one side of the connecting part (32) is provided with a spring fixing end (321), the other opposite side of the connecting part is provided with a notch fixing end (322), the sleeve head (4) is hollow, and the sleeve head comprises a first opening (41), a second opening (42), a second mounting hole (45), a first placing hole (43) and a second placing hole (44); the first placing hole (43) is positioned at the inner wall of the sleeve head (4) and is provided with the return spring (6) to be matched with the spring fixing end (321); the second placing hole (44) penetrates through the inner wall of the sleeve head (4) and is attached to the hand pressing part (31), and the inner sleeve (5) is movably arranged in the hollow interior of the sleeve head (4); the inner sleeve (5) is provided with a notch groove (52); the notch groove (52) is movably matched with the notch fixed end (322); the wall body of the inner sleeve (5) is penetrated with a guide groove (53).

2. The tent leg telescoping assembly of claim 1, wherein: the inner sleeve (5) is matched with a bracket (2), and the sleeve head (4) is matched with an outer sleeve (1); the inner sleeve (5) is movably arranged in the hollow inner part of the outer sleeve (1) along the opening position; the reset hole (11) penetrates through the notch fixing end (322), the first mounting hole (12) and the second mounting hole (45) are mutually fixed through screws, and the top of the outer sleeve (1) penetrates through the second opening (42); the inner sleeve (5) is also provided with a sleeve hole (51), the bracket (2) penetrates through the first opening (41) and is arranged in the sleeve hole (51), and the guide groove (53) corresponds to the first mounting hole (12) of the outer sleeve (1) in position.

3. The tent leg telescoping assembly of claim 2, wherein: the wall body of the outer sleeve (1) is provided with a first arc-shaped part (13) and a first straight edge part (14); the wall body of the inner sleeve (5) is provided with a second arc-shaped part (54) and a second straight edge part (55); the first arc-shaped part (13) is attached to the second arc-shaped part (54), and the first straight edge part (14) is attached to the second straight edge part (55).

4. The tent leg telescoping assembly of claim 3, wherein: the reset hole (11) is arranged on the first straight edge part (14).

5. The tent leg telescoping assembly of claim 4, wherein: the whole U-shaped that is of connecting portion (32), spring fixed end (321) are installed and are placed hole (43) towards first in the U-shaped bottom position of connecting portion (32), and breach stiff end (322) are installed and are placed hole (321) relative with spring fixed end (321) in the U-shaped top position of connecting portion (32).

6. The tent leg telescoping assembly of claim 1 or 5, wherein: spring fixed end (321) are the cylinder structure, and breach stiff end (322) are square structure, near utensil space (323) of spring fixed end (321).

7. The tent leg telescoping assembly of claim 6, wherein: the second placing hole (44) is of a circular notch structure, the hand pressing portion (31) is of a circular arc structure, and the circular arc structure and the circular notch structure are assembled with each other.

8. The tent leg telescoping assembly of claim 7, wherein: the connecting part (32) is positioned in the sleeve head (4), and the inner sleeve (5) penetrates through the hollow position of the connecting piece.

9. The tent leg telescoping assembly of claim 8, wherein: the first opening (41) and the second opening (42) are integrally penetrated with the hollow interior of the sleeve head (4).