CN219887719U - Tent three-fork connecting piece - Google Patents
Tent three-fork connecting piece Download PDFInfo
- Publication number
- CN219887719U CN219887719U CN202321155309.9U CN202321155309U CN219887719U CN 219887719 U CN219887719 U CN 219887719U CN 202321155309 U CN202321155309 U CN 202321155309U CN 219887719 U CN219887719 U CN 219887719U
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- mounting seat
- shaped groove
- tent
- groove
- fork
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- 238000009434 installation Methods 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000006748 scratching Methods 0.000 abstract description 3
- 230000002393 scratching effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Tents Or Canopies (AREA)
Abstract
The utility model discloses a tent three-fork connecting piece, which comprises a three-fork piece main body, wherein a supporting seat, a first mounting seat, a second mounting seat and a third mounting seat are arranged on the three-fork piece main body; a square pipe groove is arranged on the supporting seat, and a through hole is formed in the bottom of the square pipe groove; the first mounting seat, the second mounting seat and the third mounting seat have the same structure; the first mounting seat comprises a first U-shaped groove and a first connecting groove, and a countersunk screw hole is formed in the outer side wall of the first U-shaped groove; the first connecting groove is internally provided with a nut post, and the nut post is internally provided with an internal threaded hole. The three-way support is simple in structure and high in structural strength, and due to the fact that the countersunk screw holes and the nut posts are arranged, the end parts of the screws cannot protrude after being mounted, connection stability is guaranteed, and the screws can be prevented from scratching users; the inside of nut post sets up the internal thread hole, need not to additionally to be equipped with the nut and can realize the one-hand installation, has reduced accessory quantity, and screw installation is more convenient.
Description
Technical Field
The utility model relates to the technical field of tents, in particular to a tent three-fork connecting piece.
Background
The common tent consists of tent cloth and support rods, wherein the support rods are connected with each other through a plurality of connecting pieces and support the tent cloth. The beam structure of the existing tent is generally formed by connecting three support rods in a crossing way, the junction of the three support rods is required to be connected by adopting a connecting piece, and the support rods and the connecting piece are usually connected by adopting riveting or bolts and nuts; the riveting needs a specific tool and cannot be disassembled after being installed; the bolt and the nut can be randomly detached during installation, but a hand tool is needed to pass the bolt through the connecting piece and the supporting rod and fix the bolt, and the nut is assembled on the bolt rod by the other hand through the spanner, so that the installation process is complex, and the accessories such as the bolt, the nut and the gasket during installation are more and easy to lose.
Disclosure of Invention
The utility model provides a tent three-fork connecting piece, which solves the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: the tent three-fork connecting piece comprises a three-fork piece main body, wherein a supporting seat, a first mounting seat, a second mounting seat and a third mounting seat are arranged on the three-fork piece main body; a square pipe groove is formed in the supporting seat, and a through hole is formed in the bottom of the square pipe groove; the first mounting seat, the second mounting seat and the third mounting seat have the same structure; the first mounting seat comprises a first U-shaped groove and a first connecting groove, and a countersunk screw hole is formed in the outer side wall of the first U-shaped groove; the first connecting groove is internally provided with a nut column, and the nut column is internally provided with an internal threaded hole.
Preferably, a limit stop is arranged at the front end of the bottom of the first U-shaped groove, and an arc-shaped groove is formed in the inner side of the limit stop.
Preferably, the supporting seat is of a rectangular structure, the first installation seat, the second installation seat and the third installation seat are arranged at intervals by taking the supporting seat as a center, the first installation seat and the second installation seat are respectively arranged on two opposite side surfaces of the rectangular structure, and the third installation seat is arranged on one side surface between the first installation seat and the second installation seat.
Preferably, the second mounting seat comprises a second U-shaped groove and a second connecting groove, the inner side wall of the first U-shaped groove and the inner side wall of the second U-shaped groove are located on the same plane, the first U-shaped groove and the second connecting groove are oppositely arranged on two sides of the supporting seat, and the first connecting groove and the second U-shaped groove are oppositely arranged on two sides of the supporting seat.
Preferably, the side walls of the first U-shaped groove and the first connecting groove are provided with reinforcing ribs.
Preferably, the bottom of the nut post is a perforated structure.
Preferably, the three-fork member body, the supporting seat, the first mounting seat, the second mounting seat and the third mounting seat are of an integrally formed structure.
Preferably, the three-fork member main body, the supporting seat, the first mounting seat, the second mounting seat and the third mounting seat are all the same in material, and the three-fork member main body, the supporting seat, the first mounting seat, the second mounting seat and the third mounting seat are made of plastic or aluminum alloy.
Preferably, the corners of the three-fork piece main body, the supporting seat and the first mounting seat are arc-shaped chamfer angles.
Preferably, the locking assembly is arranged on the first mounting seat, the second mounting seat and the third mounting seat; the locking assembly positioned on the first mounting seat is a first locking assembly, the first locking assembly comprises a locking column, a pull ring, a spring and a clamping ring, the locking column is slidably arranged on the first mounting seat, one end of the locking column is connected with the pull ring, and the other end of the locking column penetrates through the first connecting groove and then stretches into the first U-shaped groove; the spring and the clamping ring are sleeved on the lock column, one end of the spring is abutted against the inner wall of the first connecting groove, and the other end of the spring is abutted against the clamping ring.
Compared with the prior art, the utility model has the beneficial effects that: the tent three-fork connecting piece is simple in structure, easy to produce and high in structural strength of three-way support; by arranging the countersunk screw holes and the nut columns, the end parts of the screws cannot protrude after being mounted, so that the connection stability is ensured, and the screws can be prevented from scratching users; the inside of nut post sets up the internal thread hole, need not to additionally to be equipped with the nut and can realize the one-hand installation, has reduced accessory quantity, and screw installation is more convenient.
Drawings
Fig. 1 is a structural diagram of a tent trifurcate connector according to an embodiment of the present utility model;
FIG. 2 is a top view of FIG. 1;
fig. 3 is an installation effect diagram of a tent three-fork connector according to an embodiment of the present utility model;
FIG. 4 is a top view of FIG. 3;
FIG. 5 is a diagram showing the installation effect of the locking assembly of the tent trifurcate connector according to the embodiment of the present utility model;
FIG. 6 is a top view of FIG. 5;
in fig. 1 to 6, the correspondence between the names of the respective components and the reference numerals of the drawings is:
1-three fork piece main body, 2-supporting seat, 21-square tube groove, 22-through hole, 3-first installation seat, 31-first U-shaped groove, 32-first connection groove, 33-countersunk screw hole, 34-nut column, 35-internal screw hole, 36-limit stop, 37-arc groove, 4-second installation seat, 5-third installation seat, 6-locking component, 61-locking column, 62-pull ring, 63-spring, 64-snap ring, 7-screw, 8-supporting rod.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 6, the present utility model provides a tent three-fork connector, which comprises a three-fork main body 1, wherein a support seat 2, a first mounting seat 3, a second mounting seat 4 and a third mounting seat 5 are arranged on the three-fork main body 1; a square pipe groove 21 is formed in the supporting seat 2, and a through hole 22 is formed in the bottom of the square pipe groove 21; the first mounting seat 3, the second mounting seat 4 and the third mounting seat 5 have the same structure; the first mounting seat 3 comprises a first U-shaped groove 31 and a first connecting groove 32, and a countersunk screw hole 33 is formed in the outer side wall of the first U-shaped groove 31; a nut post 34 is disposed in the first connecting groove 32, and an internal threaded hole 35 is disposed in the nut post 34.
In the embodiment of the utility model, the tent three-fork connecting piece has the functions of connecting and supporting three support rods 8 of the tent, and the three support rods are respectively arranged in the first installation seat 3, the second installation seat 4 and the third installation seat 5, and the square pipe groove 21 is arranged in the support seat 2, so that the square pipe is convenient to install to support the whole tent three-fork connecting piece, and the stability of the tent is improved. The tank bottom of square tube groove 21 sets up through-hole 22, and through-hole 22's size can be adjusted according to actual need, and the size both can be less than square tube groove 21 to be used for installing or articulate branch of other sizes, also can be with square tube groove 21 homodimension, make whole tent trigeminal connecting piece can pass square tube, the joint is in the optional position of square tube, in order to realize more installing function.
The three mounting seats have the same structure, taking the first mounting seat 3 as an example, the first mounting seat 3 comprises a first U-shaped groove 31 and a first connecting groove 32, wherein the first U-shaped groove 31 is used for butting the supporting rod 8, the first connecting groove 32 is used for connecting the screw 7, and the screw 7 is used for connecting the supporting rod 8 into the first U-shaped groove 31. During installation, the supporting rod 8 is inserted into the first U-shaped groove 31, the countersunk head screw hole 33 of the supporting rod 8 is installed Kong Duizhao, then the screw 7 is inserted into the countersunk head screw hole 33 and penetrates through the installation hole of the supporting rod 8, and then the screw 7 is screwed into the internal threaded hole 35, and the installation can be completed.
Further, a gasket may be further disposed in the first U-shaped groove 31, and the gasket may be mounted on both sides of the support rod 8 to prevent the support rod 8 from damaging the inner wall of the first U-shaped groove 31 during repeated rotation and folding.
Preferably, a limit stop 36 is disposed at the front end of the bottom of the first U-shaped groove 31, and an arc-shaped groove 37 is disposed on the inner side of the limit stop 36. Through setting up limit stop 36 at the front end of the tank bottom of first U-shaped groove 31, when bracing piece 8 is in the folded condition, limit stop 36 just can block bracing piece 8, avoids bracing piece 8 to turn over excessively, influences the tent and accomodates. In order to prevent the support rod 8 from shaking in the folded state, in this embodiment, the arc-shaped groove 37 is formed in the inner side of the limit stop 36, the arc-shaped groove 37 is matched with the arc-shaped surface of the support rod 8, when the support rod 8 is folded and clamped into the arc-shaped groove 37, the arc-shaped groove 37 is attached to the support rod 8 and prevents the support rod 8 from shaking laterally, and stability in the storage state is improved.
Preferably, the supporting seat 2 is of a rectangular structure, the first mounting seat 3, the second mounting seat 4 and the third mounting seat 5 are arranged at intervals with the supporting seat 2 as a center, the first mounting seat 3 and the second mounting seat 4 are respectively arranged on two side surfaces opposite to each other in the rectangular structure, and the third mounting seat 5 is arranged on one side surface between the first mounting seat 3 and the second mounting seat 4. In this embodiment, the first mounting seat 3 and the second mounting seat 4 are oppositely disposed, the third mounting seat 5 is located between the first mounting seat 3 and the second mounting seat 4, the openings of the first mounting seat 3 and the third mounting seat 5 form a right-angle structure, and the openings of the third mounting seat 5 and the second mounting seat 4 form a right-angle structure, so that the three support rods 8 can form a T-shaped support structure.
Preferably, the second mounting seat 4 includes a second U-shaped groove and a second connecting groove, the inner side wall of the first U-shaped groove 31 and the inner side wall of the second U-shaped groove are located on the same plane, the first U-shaped groove 31 and the second connecting groove are oppositely disposed on two sides of the supporting seat 2, and the first connecting groove 32 and the second U-shaped groove are oppositely disposed on two sides of the supporting seat 2. In this embodiment, the inner side walls of the first U-shaped groove 31 and the second U-shaped groove are located on the same plane, and the installation positions of the first U-shaped groove 31 and the second U-shaped groove are staggered, so that the support rods 8 installed on the first U-shaped groove 31 and the second U-shaped groove are in a mutually staggered state, interference between the support rods 8 is avoided, and flexibility of use is improved.
Preferably, the side walls of the first U-shaped groove 31 and the first connecting groove 32 are provided with reinforcing ribs. Through setting up the strengthening rib, can further promote the structural strength of first U-shaped groove 31 and first spread groove 32 to promote the structural strength of whole tent.
Preferably, the bottom of the nut post 34 is a perforated structure. In this embodiment, the bottom of the nut post 34 is a perforated structure, and the screw can pass through the nut post 34, so that the stability and structural strength of the installation can be further improved by adding the nut, and hooks or other accessories can be installed to realize more functions.
Preferably, the three-fork member body 1, the supporting seat 2, the first mounting seat 3, the second mounting seat 4 and the third mounting seat 5 are integrally formed.
Preferably, the materials of the three-fork member main body 1, the supporting seat 2, the first mounting seat 3, the second mounting seat 4 and the third mounting seat 5 are all the same, and the materials are plastic or aluminum alloy.
Preferably, the corners of the three-fork main body 1, the supporting seat 2 and the first mounting seat 3 are arc-shaped chamfer angles. In this embodiment, the structural design of arc chamfer is all adopted in the corner department of each part, avoids corner fish tail user when accomodating the tent.
Preferably, the locking assembly 6 is arranged on the first mounting seat 3, the second mounting seat 4 and the third mounting seat 5; the locking component 6 positioned on the first mounting seat 3 is a first locking component 6, the first locking component 6 comprises a locking column 61, a pull ring 62, a spring 63 and a clamping ring 64, the locking column 61 is slidably arranged on the first mounting seat 3, one end of the locking column 61 is connected with the pull ring 62, and the other end of the locking column passes through the first connecting groove 32 and then stretches into the first U-shaped groove 31; the spring 63 and the snap ring 64 are sleeved on the lock post 61, one end of the spring 63 is abutted against the inner wall of the first connecting groove 32, and the other end is abutted against the snap ring 64. By the above-mentioned structural design, the device has the advantages of,
the lock post 61 is kept in a state of protruding toward the first U-shaped groove 31 under the elastic force of the spring 63, and when the support rod 8 is in a folded state, the lock post 61 clamps the inner side of the support rod 8, so that the position of the support rod 8 is kept stable and not easy to loosen, and the support rod is convenient to store. When the support rod 8 needs to be opened, the lock post 61 is separated from the support rod 8 only by pulling the pull ring 62, and the support rod 8 can freely rotate.
Further, a lock hole matched with the lock column 61 can be further formed in the support rod 8, and when the support rod 8 is in the unfolded state, the lock column 61 is inserted into the lock hole, so that the support rod 8 can be automatically locked.
Compared with the prior art, the utility model has the beneficial effects that: the tent three-fork connecting piece is simple in structure, easy to produce and high in structural strength of three-way support; by arranging the countersunk screw holes and the nut columns, the end parts of the screws cannot protrude after being mounted, so that the connection stability is ensured, and the screws can be prevented from scratching users; the inside of nut post sets up the internal thread hole, need not to additionally to be equipped with the nut and can realize the one-hand installation, has reduced accessory quantity, and screw installation is more convenient.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. The tent three-fork connecting piece is characterized by comprising a three-fork piece main body (1), wherein a supporting seat (2), a first mounting seat (3), a second mounting seat (4) and a third mounting seat (5) are arranged on the three-fork piece main body; a square pipe groove (21) is formed in the supporting seat, and a through hole (22) is formed in the bottom of the square pipe groove; the first mounting seat, the second mounting seat and the third mounting seat have the same structure; the first mounting seat comprises a first U-shaped groove (31) and a first connecting groove (32), and a countersunk screw hole (33) is formed in the outer side wall of the first U-shaped groove; a nut column (34) is arranged in the first connecting groove, and an internal threaded hole (35) is formed in the nut column.
2. The tent three-fork connector according to claim 1, wherein the front end of the bottom of the first U-shaped groove is provided with a limit stop (36), and the inner side of the limit stop is provided with an arc-shaped groove (37).
3. The tent three-fork connector according to claim 1, wherein the support base is of a rectangular structure, the first installation base, the second installation base and the third installation base are arranged at intervals with the support base as a center, the first installation base and the second installation base are respectively arranged on two opposite side surfaces of the rectangular structure, and the third installation base is arranged on one side surface between the first installation base and the second installation base.
4. The tent three-fork connecting piece according to claim 3, wherein the second mounting seat comprises a second U-shaped groove and a second connecting groove, the inner side wall of the first U-shaped groove and the inner side wall of the second U-shaped groove are positioned on the same plane, the first U-shaped groove and the second connecting groove are oppositely arranged at two sides of the supporting seat, and the first connecting groove and the second U-shaped groove are oppositely arranged at two sides of the supporting seat.
5. The tent three-fork connector of claim 1, wherein the first U-shaped groove and the side wall of the first connecting groove are provided with reinforcing ribs.
6. The tent three-prong connector of claim 1, wherein the bottom of the nut post is a perforated structure.
7. The tent three-prong connector of claim 1, wherein the three prong body, the support base, the first mount, the second mount, and the third mount are of an integrally formed structure.
8. The tent three-fork connector of claim 7, wherein the three-fork member body, the support base, the first mount base, the second mount base, and the third mount base are all the same material, and are made of plastic or aluminum alloy.
9. The tent three-prong connector of claim 1, wherein the corners of the three prong body, the support base, and the first mount base are arc-shaped chamfers.
10. The tent trifurcate connector according to any of claims 1 to 9, further comprising a locking assembly (6) provided on the first mount, the second mount and the third mount; the locking assembly positioned on the first mounting seat is a first locking assembly, the first locking assembly comprises a locking column (61), a pull ring (62), a spring (63) and a clamping ring (64), the locking column is slidably arranged on the first mounting seat, one end of the locking column is connected with the pull ring, and the other end of the locking column penetrates through the first connecting groove and then stretches into the first U-shaped groove; the spring and the clamping ring are sleeved on the lock column, one end of the spring is abutted against the inner wall of the first connecting groove, and the other end of the spring is abutted against the clamping ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321155309.9U CN219887719U (en) | 2023-05-12 | 2023-05-12 | Tent three-fork connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321155309.9U CN219887719U (en) | 2023-05-12 | 2023-05-12 | Tent three-fork connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219887719U true CN219887719U (en) | 2023-10-24 |
Family
ID=88408144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321155309.9U Active CN219887719U (en) | 2023-05-12 | 2023-05-12 | Tent three-fork connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219887719U (en) |
-
2023
- 2023-05-12 CN CN202321155309.9U patent/CN219887719U/en active Active
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