CN218715666U

CN218715666U - Tent support connecting mechanism

Info

Publication number: CN218715666U
Application number: CN202222943145.8U
Authority: CN
Inventors: 黄铭锋; 黄惠华; 卢小兵; 林顺建
Original assignee: Quanzhou Jieli Plastic And Rubber Co ltd
Current assignee: Quanzhou Jieli Plastic And Rubber Co ltd
Priority date: 2022-11-06
Filing date: 2022-11-06
Publication date: 2023-03-24
Anticipated expiration: 2032-11-06

Abstract

The utility model discloses a tent bracket connecting mechanism, which belongs to the technical field of tent brackets and comprises a connecting sleeve and two groups of lap joint brackets with internal extensible parts, wherein the inner wall surface of the connecting sleeve is provided with an adjusting groove, most inner walls of the connecting sleeve are provided with a lifting plate in a sliding way, the top end of the inner side of the lifting plate is provided with an inner groove, an expansion plate is arranged in the inner groove, and the expansion end of the expansion plate is provided with a clamping block; the utility model discloses a accomplish the concatenation with the support in the mechanism, can carry out the relative lift of two sets of supports in coupling mechanism's inside, adjust and then adjust the mounting height of support the interval between two sets of supports, can adjust the interval between each support according to real-time open-and-close environment (the number of the open-and-close people promptly and what of carrying articles for daily use), splice joint tent through the adaptation is adjusted to most supports after, can change the space of buildding of tent in order to adapt to the open-and-close environment, effectively improve the result of use of tent.

Description

Tent support connecting mechanism

Technical Field

The utility model relates to a tent support technical field specifically is a tent support coupling mechanism.

Background

The tent is a shed which is supported on the ground to shield wind, rain and sunlight and is used for temporary living, is made of multi-purpose canvas, and can be detached and transferred at any time together with supporting objects. The tent is carried in a component mode and is assembled after arriving at a site, and the support type tent adopts a frame mode and is formed by combining a metal support, canvas and tarpaulin. The side wall body of the support tent and the tent cover are combined into an arch body, and the door and the window are opened as required by the interlayers at the two ends to form the integral heat-insulating and sound-insulating special tent; the composite material has the characteristics of high rigidity, high stability, sound insulation, heat preservation, high forming and recycling speed and the like.

The existing tent support is mostly connected in a sleeve type assembling mode, firstly, the support cannot be adjusted after being fixed by utilizing screw screws after being sleeved, the limitation of the connecting position can be caused, the working space of the tent is limited, and the space of the tent cannot be adjusted according to the real-time environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tent support coupling mechanism to the weak point that proposes in solving above-mentioned background art.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:

the utility model provides a tent support coupling mechanism, including the adapter sleeve and set up its inside two sets of overlap joint supports of extensible, the adjustment tank has been seted up on the inner wall surface of adapter sleeve, the most inner wall of adapter sleeve slides and is provided with the lifter plate, the inboard top of lifter plate is provided with the inside groove, be provided with the expansion plate in the inside groove, the flexible end of expansion plate is provided with the fixture block, the locating hole has been seted up on the inboard middle-end surface of lifter plate, the inboard bottom of lifter plate is provided with the fixed plate, be provided with a pair of fixed column on the fixed plate, the bottom of lifter plate is provided with the transmission pinion rack, the inner wall of adapter sleeve still is provided with the drive gear who links to each other with the meshing of transmission pinion rack, is located in the adapter sleeve the overlap joint support surface has cup jointed the adapter ring, the outer wall top of adapter ring is provided with the draw-in groove that links to each other with the fixture block, the outer wall middle-end of adapter ring is provided with the multiunit spring, the flexible end of multiunit spring is provided with the locating plate, the surface of locating plate is provided with the reference column of pegging graft with the locating hole, the fixed slot with fixed column looks adaptation of fixed column is seted up to the bottom of adapter ring.

Preferably, the axis of the driving gear is rotatably provided with a control rod which can extend out of the connecting sleeve, and the extending end of the control rod is sleeved with a control end.

Preferably, the top end of the inner wall of the connecting sleeve is annularly provided with a plurality of groups of limiting strips with trapezoidal cross sections.

Preferably, one side of lifter plate near the adjustment tank equidistance is provided with the multiunit leading wheel, the leading wheel can roll in the adjustment tank.

Preferably, the inside middle-end of adapter sleeve is provided with the solid fixed ring who is used for fixed overlap joint support, gu fixed ring's inner wall is provided with the flexible post of multiunit, every group flexible post telescopic connection has the fixed strip, the centre gripping space that forms between each fixed strip is used for fixed overlap joint support.

Preferably, be located the adapter sleeve inside the butt joint mouth between each overlap joint support is provided with the silica gel pad, the outside of silica gel pad is laminated mutually with the inboard of fixed strip.

Compared with the prior art, the above one or more technical schemes have the following beneficial effects:

the utility model provides a tent leg joint mechanism, through accomplishing the concatenation with the support in the mechanism, can carry out the relative lift of two sets of supports in coupling mechanism's inside, adjust and then adjust the mounting height of support to the interval between two sets of supports, can adjust the interval between each support according to real-time open-and-close environment (the number of exposing and closing promptly and carry articles for daily use how much), adjust the overlap joint tent of splicing mutually through the most support of adaptability back, can change the space of buildding of tent in order to adapt to the open-and-close environment, effectively improve the result of use of tent.

Drawings

The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view internal schematic view of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 2;

FIG. 4 is an enlarged schematic view of the present invention at B in FIG. 2;

FIG. 5 is a schematic view of the connection between the driving gear and the lifting plate;

fig. 6 is a schematic view of the fixing ring structure of the present invention;

fig. 7 is a front view external schematic view of the present invention.

In the figure:

1. connecting sleeves; 101. an adjustment groove; 102. a lifting plate; 1021. a retractable plate; 1022. a clamping block; 1023. positioning holes; 1024. a fixing plate; 1025. fixing the column; 1026. a guide wheel; 103. a limiting strip; 104. a fixing ring; 1041. a telescopic column; 1042. a fixing strip; 1043. a silica gel pad;

2. overlapping the brackets;

3. a transmission toothed plate;

4. a drive gear;

5. a connecting ring; 501. a card slot; 502. a spring; 503. positioning a plate; 504. a positioning column; 505. a fixing groove;

6. a control lever;

7. and a control end.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

As shown in fig. 1-7 of the attached drawings of the specification, the present invention provides a tent support connection mechanism, including a connection sleeve 1 and two sets of lap-joint supports 2 with an extendable interior, an inner wall surface of the connection sleeve 1 is provided with an adjustment groove 101, most inner walls of the connection sleeve 1 are slidably provided with a lifting plate 102, an inner side top end of the lifting plate 102 is provided with an inner groove, an expansion plate 1021 is arranged in the inner groove, an expansion end of the expansion plate 1021 is provided with a fixture block 1022, an inner side middle end surface of the lifting plate 102 is provided with a positioning hole 1023, an inner side bottom end of the lifting plate 102 is provided with a fixing plate 1024, the fixing plate 1024 is provided with a pair of fixing columns 1025, a bottom end of the lifting plate 102 is provided with a transmission toothed plate 3, an inner wall of the connection sleeve 1 is further provided with a driving gear 4 engaged with the transmission toothed plate 3, a connection ring 5 is sleeved on the surface of the lap-joint support 2 in the connection sleeve 1, a top end of the connection ring 5 is provided with a slot 501 engaged with the fixture block 1022, a middle end of the outer wall of the connection ring 5 is provided with a plurality of springs 502, a positioning plate 503 is provided with a positioning hole 504 inserted with a positioning column 505, a fixing slot 505 matched with the positioning plate 503;

as shown in fig. 3 and 4, the present invention realizes the installation of the lapping support 2 in the connecting sleeve 1 by the movable installation between the lifting plate 102 and the connecting ring 5, and can install the lapping supports 2 with different types and diameters (i.e. the positioning plate 503 is driven by the elastic expansion of the spring 502 and the positioning post 504 is inserted into the positioning hole 1023), and can realize the installation work of the lapping supports 2 with different diameters and the connecting sleeve 1;

as shown in fig. 2 and 5, drive gear 4 is ordered to the accessible and is rotated after butt joint installation in adapter sleeve 1 to overlap joint support 2, drive gear 4 meshes each transmission pinion rack 3 of transmission and carries out reciprocating of vertical direction, and then drive lifter plate 102 carries out synchronous lift work with overlap joint support 2, can carry out the relative lift of two sets of supports in coupling mechanism's inside, adjust the interval between two sets of supports and then adjust the mounting height of support, can adjust the interval between each support according to real-time camping environment (be the number of camping personnel and how much of carrying articles for daily use), splice joint tent mutually through most support after the adaptability is adjusted, can change in order to adapt to the camping environment to the space of building of tent, effectively improve the result of use of tent.

Specifically, as shown in fig. 1 and 7, a control rod 6 capable of extending out of the connection sleeve 1 is rotatably disposed at the axis of the driving gear 4, a control end 7 is sleeved on the extending end of the control rod 6, the control rod 6 is driven to rotate by rotating the control end 7, and the control rod 6 rotates to control the driving gear 4 to rotate to perform the height adjustment operation of the lap joint support 2.

As shown in fig. 1 and fig. 2, in this embodiment, in order to prevent the lifting mileage of the lap joint support 2 from excessively slipping out of the connection sleeve 1, a plurality of groups of limiting strips 103 with trapezoidal cross sections are annularly arranged at the top end of the inner wall of the connection sleeve 1.

As shown in fig. 2, in this embodiment, a plurality of sets of guide wheels 1026 are equidistantly disposed on one side of the lifting plate 102 close to the adjusting slot 101, the guide wheels 1026 can roll in the adjusting slot 101, and the rolling of the guide wheels 1026 drives the lifting plate 102 to slide on the inner wall of the connecting sleeve 1, so as to provide a guiding effect for the sliding of the connecting sleeve.

As the utility model discloses an optimal scheme, in order to improve overlap joint support 2 installation stability in adapter sleeve 1, so preferably, as shown in fig. 6, adapter sleeve 1's inside middle-end is provided with the solid fixed ring 104 that is used for fixed overlap joint support 2, and solid fixed ring 104's inner wall is provided with the flexible post 1041 of multiunit, and the flexible post 1041 telescopic connection of every group has fixed strip 1042, and the centre gripping space that forms between each fixed strip 1042 is used for fixed overlap joint support 2.

As shown in fig. 6, in this embodiment, a silicone pad 1043 is disposed at a butt joint between each of the overlapping brackets 2 inside the connecting sleeve 1, an outer side of the silicone pad 1043 is attached to an inner side of the fixing bar 1042, an end surface of each of the splicing brackets contacts with the silicone pad 1043, the silicone pad 1043 can increase friction resistance, and further improve splicing stability of the splicing brackets in the connecting sleeve 1.

The foregoing is only a preferred embodiment of the present invention, and the parts of the present invention not described can be realized by using or referring to the prior art. Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.

Claims

1. A tent bracket connecting mechanism comprises a connecting sleeve (1) and two groups of lap joint brackets (2) which can be extended in the connecting sleeve, and is characterized in that an adjusting groove (101) is formed in the surface of the inner wall of the connecting sleeve (1), a lifting plate (102) is arranged on most of the inner wall of the connecting sleeve (1) in a sliding mode, an inner groove is formed in the top end of the inner side of the lifting plate (102), a telescopic plate (1021) is arranged in the inner groove, a clamping block (1022) is arranged at the telescopic end of the telescopic plate (1021), a positioning hole (1023) is formed in the surface of the middle end of the inner side of the lifting plate (102), a fixing plate (1024) is arranged at the bottom end of the inner side of the lifting plate (102), be provided with a pair of fixed column (1025) on fixed plate (1024), the bottom of lifter plate (102) is provided with transmission pinion rack (3), the inner wall of adapter sleeve (1) still is provided with drive gear (4) that link to each other with transmission pinion rack (3) meshing, is located adapter sleeve (1) overlap joint support (2) surface has cup jointed go-between (5), the outer wall top of go-between (5) is provided with draw-in groove (501) that link to each other with fixture block (1022) block, the outer wall middle-end of go-between (5) is provided with multiunit spring (502), the flexible end of multiunit spring (502) is provided with locating plate (503), the surface of locating plate (503) is provided with decides what peg graft with locating hole (1023) and decides The bottom end of the connecting ring (5) is provided with a fixing groove (505) matched with the fixing column (1025).

2. The tent leg attachment mechanism of claim 1, wherein: the axis of the driving gear (4) is rotatably provided with a control rod (6) which can extend out of the connecting sleeve (1), and the extending end of the control rod (6) is sleeved with a control end (7).

3. The tent leg attachment mechanism of claim 1, wherein: the top end of the inner wall of the connecting sleeve (1) is annularly provided with a plurality of groups of limiting strips (103) with trapezoidal cross sections.

4. The tent leg attachment mechanism of claim 1, wherein: one side of the lifting plate (102) close to the adjusting groove (101) is equidistantly provided with a plurality of groups of guide wheels (1026), and the guide wheels (1026) can roll in the adjusting groove (101).

5. The tent leg attachment mechanism of claim 1, wherein: the joint sleeve is characterized in that a fixing ring (104) used for fixing the lap joint support (2) is arranged at the middle end in the connecting sleeve (1), a plurality of groups of telescopic columns (1041) are arranged on the inner wall of the fixing ring (104), each group of telescopic columns (1041) is connected with fixing strips (1042) in a telescopic mode, and clamping spaces formed among the fixing strips (1042) are used for fixing the lap joint support (2).

6. The tent leg attachment mechanism of claim 5, wherein: the butt joint between each lap joint support (2) that are located adapter sleeve (1) inside is provided with silica gel pad (1043), the outside of silica gel pad (1043) is laminated mutually with the inboard of fixed strip (1042).