CN206448605U - A kind of frame of tool-free installation - Google Patents

Abstract

The utility model discloses a kind of frame of tool-free installation, including space framework and the top-support being supported on the space framework, the space framework includes many leg pipes and the crossbeam being detachably connected between adjacent two leg pipes, the top-support includes push pipe joint and many push pipes being plugged on respectively on the push pipe joint, at least include the first push pipe detachably connected with the leg pipe respectively in many push pipes, described leg pipe is provided with loop bar, first push pipe is provided with the locating rod being engaged with described loop bar, described loop bar is socket-connected with described locating rod by fixing and locking device.Frame of the present utility model can be completed without instrument, and installation process is easy to be quick, and frame is stable after installation, and bulk strength is high, has a wide range of application, especially the application in iron skill canopy, and frame profile and overall intensity can be taken into account simultaneously.

Description

A kind of frame of tool-free installation

Technical field

The utility model is related to tent field, and in particular to a kind of frame that can be completed without instrument.

Background technology

Tent is mainly to be built out of doors temporarily, is taken shelter from rain for becalming, is covered daylight or interim inhabitation.With the hair of society Exhibition and the continuous improvement of living standards of the people, tent are more and more applied among the life of people, such as garden wayside pavilion, family Outer Camp tent, carport etc..Frame is the most important part of tent, especially in the structure of iron skill canopy, frame The effect of support is primarily served, its structure mainly includes top-support, crossbeam and column, and for the ease of transporting and assembling, canopy Most of structure in frame all uses collapsible or telescopic structure.But in the prior art, collapsible or telescopic structure Complex, frame installs cumbersome, and what is had still needs the instrument that uses, and the intensity of crossbeam splicing is smaller, and frame is overall not It is stable, there is potential safety hazard.

The content of the invention

In view of this, in order to overcome the defect of prior art, the purpose of this utility model is to provide one kind without instrument i.e. The composable frame completed.

In order to achieve the above object, the utility model uses following technical scheme：

A kind of frame of tool-free installation, including space framework and the top-support that is supported on the space framework, institute Stating space framework includes many leg pipes and the crossbeam being detachably connected between adjacent two leg pipes, the top-support At least include including push pipe joint and many push pipes being plugged on respectively on the push pipe joint, in many push pipes respectively with The first detachably connected push pipe of the leg pipe, described leg pipe is provided with loop bar, first push pipe be provided with it is described The locating rod that loop bar is engaged, described loop bar is socket-connected with described locating rod by fixing and locking device.

Preferably, described fixing and locking device includes being located at determining on loop bar side wall corresponding with the locating rod Position hole, elastic component and cooperation are stretched the positioning plush copper in the positioning hole.

Preferably, described crossbeam includes at least two sections crossbeam rod members, the adjacent two sections of crossbeams of connection being sequentially connected The crossbeam connection component of rod member, described crossbeam connection component includes crossbeam connecting rod and fastener, described crossbeam connection group The fastener hole being engaged with the fastener is offered on part, described crossbeam connecting rod connects described by described fastener Crossbeam rod member.

Preferably, the end at the crossbeam two ends is provided with gib head, fix bar and locking piece, and described leg pipe upper end is provided with The breach that is engaged with the gib head, the fixing groove being engaged with the fix bar and it is engaged fastening with the locking piece Lock hole.

It is further preferred that described fastener and described locking piece twist bolt for tool-free hand.

It is further preferred that many push pipes also include the second detachably connected with the crossbeam respectively push pipe, institute Include " U " type location structure and shackle latch assembly in the crossbeam connecting rod stated, described " U " type location structure and described the The perforate being engaged with described shackle latch assembly is offered on two push pipes respectively, the second described push pipe passes through described " U " type location structure is simultaneously fixedly connected by described shackle latch assembly with described " U " type location structure.

Preferably, the first described push pipe is at least including the push pipe on the first of the first push pipe top and positioned at institute State first time push pipe two parts of the first push pipe bottom, push pipe passes through push pipe attachment means and described first on described first Lower push pipe socket-connects.

Preferably, the second described push pipe is at least including the push pipe on the second of the second push pipe top and positioned at institute State second time push pipe two parts of the second push pipe bottom, on described second push pipe by described push pipe attachment means with it is described Second time push pipe socket-connect.

It is further preferred that described push pipe attachment means include being located on the corresponding side wall of two push pipes being mutually socketed Positioning hole, elastic component and coordinating stretches the positioning plush copper in the positioning hole.

It is further preferred that the elastic component is shell fragment, the positioning plush copper is arranged on the shell fragment.

Compared to prior art, frame of the present utility model can be completed without instrument, and installation process is easy to be fast Frame is stable after speed, installation, and bulk strength is high, has a wide range of application, especially the application in iron skill canopy, canopy can be taken into account simultaneously Frame profile and overall intensity.

Brief description of the drawings

Fig. 1 is the front view of the frame of tool-free installation of the present utility model；

Fig. 2 is the top view of the frame of tool-free installation of the present utility model；

Fig. 3 is the perspective exploded view of the frame of the tool-free installation of the utility model；

Fig. 4 is the docking structure schematic diagram of push pipe up and down of the frame of the tool-free installation of the utility model；

Fig. 5 is the A-A profiles in Fig. 4；

Fig. 6 is the upward view of the frame of tool-free installation of the present utility model；

Fig. 7 is the B-B profiles in Fig. 6；

Fig. 8 is the I portions enlarged drawing in Fig. 7；

Fig. 9 is the C-C profiles in Fig. 6；

Figure 10 is the II portions enlarged drawing in Fig. 9；

Figure 11 is the D-D profiles in Fig. 6；

Figure 12 is the E-E profiles in Fig. 6；

Figure 13 is the III portions enlarged drawing in Figure 12；

Figure 14 is the stereogram of the frame of tool-free installation of the present utility model；

Figure 15 is the IV portions enlarged drawing in Figure 14；

Figure 16 is the V portions enlarged drawing in Figure 14；

Figure 17 is the VI portions enlarged drawing in Figure 14；

Wherein：1st, leg pipe, on 101, breach, 102, fixing groove, 103, lock hole, 104, loop bar, 2, push pipe, 201, first Push pipe, push pipe on 202, first time push pipe, 203, second, 204, second time push pipe, 3, crossbeam, 301, fix bar, 302, gib head, 4th, push pipe joint, 5, crossbeam connection component, 501, crossbeam connecting rod, 502, " U " type location structure, 503, shackle latch assembly, 6th, locating rod, 7, locking piece, 8, fixing and locking device, 801, elastic component, 802, positioning plush copper, 803, positioning hole, 9, fastener, 10th, push pipe attachment means.

Embodiment

The utility model is preferred embodiment described in detail below in conjunction with the accompanying drawings.

Refer to Fig. 1 to 5, the frame of tool-free installation of the present utility model, including space framework and be supported on three-dimensional frame Top-support on frame, space framework includes many leg pipes 1 and the crossbeam 3 being detachably connected between adjacent two leg pipes 1, The preferred leg pipe 1 of the present embodiment is four.The many tops that top-support includes push pipe joint 4 and is plugged on respectively on push pipe joint 4 Pipe 2, the second top that push pipe 2 includes the first push pipe being detachably connected on leg pipe 1 and is detachably connected on crossbeam 3 Pipe, the present embodiment preferably the first push pipe is four, and the second push pipe is four, as shown in Figure 1 to Figure 3.

Leg pipe 1 is provided with loop bar 104, and the first push pipe is provided with the locating rod 6 being engaged with loop bar 104, loop bar 104 and positioning Bar 6 is socket-connected by fixing and locking device 8, and fixing and locking device 8 is arranged on locating rod 6 and is socketed on the inwall of end, such as Figure 13 It is shown.

At least two sections crossbeam rod members, the crossbeam of the adjacent two sections of crossbeam rod members of connection that crossbeam 3 includes being sequentially connected connect Connected components 5, the preferred crossbeam of the present embodiment is divided into two sections of crossbeam rod members, as shown in Figure 3.Crossbeam connection component 5 is connected including crossbeam Bar 501 and fastener 9.The fastener hole being engaged with fastener 9 is offered on crossbeam connection component 5, crossbeam connecting rod 501 passes through Fastener 9 connects two sections of crossbeam rod members, as shown in figure 11.The end of crossbeam rod member is provided with gib head 302, fix bar 301 and lock Determine part 7, the upper end of leg pipe 1 be provided with the breach 101 being engaged with gib head 302, the fixing groove 102 being engaged with fix bar 301 and The lock hole 103 of fastening is engaged with locking piece 7, as shown in Fig. 8, Figure 17.Fastener 9 and locking piece 7 are preferred in the present embodiment Bolt is twisted for tool-free hand.

501 points of the present embodiment middle cross beam connecting rod is two parts up and down, wherein being set in crossbeam connecting rod 501 above Have offered respectively on " U " type location structure 502 and shackle latch assembly 503, " U " type location structure 502 and the second push pipe with The perforate that shackle latch assembly 503 is engaged, the second push pipe is through " U " type location structure 502 and passes through shackle latch assembly 503 It is fixedly connected with described " U " type location structure, as shown in figure 15.

First push pipe is at least including the push pipe on the first of the first push pipe top and first positioned at the first push pipe bottom Lower push pipe two parts, the present embodiment preferably the first push pipe is divided into push pipe on push pipe and first time push pipe two parts on first, first 201 are socket-connected by push pipe attachment means 10 with first time push pipe 202, and push pipe attachment means 10 are arranged on push pipe 201 on first Mutually on the inwall of socket end.Second push pipe is at least including the push pipe on the second of the second push pipe top and positioned at the second top Second time push pipe two parts of pipe bottom, the present embodiment preferably the second push pipe is divided into push pipe and second time push pipe two on second Point, push pipe 203 is socket-connected by push pipe attachment means 10 with second time push pipe 204 on second, and push pipe attachment means 10 are arranged on On second on the mutually inwall of socket end of push pipe 203, as shown in Figure 4, Figure 5.

Fixing and locking device 8 and push pipe attachment means 10 in the present embodiment are preferably same structure, including positioned at Positioning hole 803, elastic component on the corresponding side wall of two rod members of upper described mutual socket, cooperation are stretched in the positioning hole In positioning plush copper 802, the preferred elastic component of the present embodiment be shell fragment 801, positioning plush copper 802 be arranged on shell fragment 801, such as Fig. 5, Shown in Figure 13.

In use, crossbeam connecting rod 501 to be first fixed on to the end of a crossbeam rod member, then by another crossbeam rod member End is put into crossbeam connecting rod 501, and two sections of crossbeam rod members are firmly connected by fastener 9.Will be by two sections of crossbeam rod member institute groups Into crossbeam 3 gib head 302, fix bar 301 and the locking piece 7 that are provided with by crossbeam Rod end be provided with the upper end of leg pipe 1 Breach 101, fixing groove 102 and lock hole 103 it is corresponding coordinate install so that crossbeam 3 is fixedly connected with leg pipe 1, as Fig. 3, Shown in Fig. 8 and Figure 17.

As shown in Fig. 4 to Fig. 5, push pipe on first 201 is provided with the ends of push pipe attachment means 10 and first time push pipe 202 socket-connect the first push pipe of composition, on second push pipe 203 be provided with push pipe attachment means 10 end and second time push pipe 204 Socket-connect the second push pipe of composition.Then the other end of push pipe 203 on push pipe on first 201 and second is plugged into push pipe joint In 4.

6 sets of locating rod on the first push pipe is connected in the loop bar 104 of the upper end of leg pipe 1 again, passes through positioning lock in locating rod 6 Determine device 8 and reach being fixedly connected for the first push pipe and leg pipe 1, as shown in figure 13.Second push pipe passes through " U " type location structure 502 And be connected by shackle latch assembly 503 with crossbeam 3, as shown in figure 15.Overall frame installation, as shown in figure 14.

Frame of the present utility model can be completed without instrument, and installation process is easy to be quick, canopy after installation Frame stable application scope is wide, the especially application in iron skill canopy, and frame profile and overall intensity can be taken into account simultaneously.

Above-described embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow be familiar with technique Personage can understand content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this. All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it It is interior.

Claims (9)

1. a kind of frame of tool-free installation, including space framework and the top-support that is supported on the space framework, it is described Space framework includes many leg pipes and the crossbeam being detachably connected between adjacent two leg pipes, the top-support bag The many push pipes for including push pipe joint and being plugged on respectively on the push pipe joint, it is characterised in that：In many push pipes at least Including the first push pipe detachably connected with the leg pipe respectively, described leg pipe is provided with loop bar, and first push pipe is set There is the locating rod being engaged with described loop bar, described loop bar is socket-connected with described locating rod by fixing and locking device, The end at the crossbeam two ends is provided with gib head, fix bar and locking piece, and described leg pipe upper end is provided with to match with the gib head The breach of conjunction, the fixing groove being engaged with the fix bar and the lock hole that fastening is engaged with the locking piece.

2. a kind of frame of tool-free installation according to claim 1, it is characterised in that：Described fixing and locking device bag Positioning hole, elastic component and the cooperation included on loop bar side wall corresponding with the locating rod is stretched in the positioning hole Positioning plush copper.

3. a kind of frame of tool-free installation according to claim 1, it is characterised in that：Described crossbeam includes connecting successively At least two sections crossbeam rod members, the crossbeam connection component of the adjacent two sections of crossbeam rod members of connection, described crossbeam connection group connect Part includes offering the fastening being engaged with the fastener on crossbeam connecting rod and fastener, described crossbeam connection component Hole, described crossbeam connecting rod connects described crossbeam rod member by described fastener.

4. a kind of frame of tool-free installation according to claim 3, it is characterised in that：Described fastener and described Locking piece is that tool-free hand twists bolt.

5. a kind of frame of tool-free installation according to claim 3, it is characterised in that：Many described push pipes also include Include " U " type location structure and hook in the second push pipe detachably connected with the crossbeam respectively, described crossbeam connecting rod Offered respectively and described shackle latch group on ring latch assembly, described " U " type location structure and the second described push pipe The perforate that part is engaged, the second described push pipe passes through described " U " type location structure and passes through described shackle latch assembly It is fixedly connected with described " U " type location structure.

6. a kind of frame of tool-free installation according to claim 1, it is characterised in that：The first described push pipe is at least wrapped Include push pipe and first time push pipe two parts positioned at the first push pipe bottom, institute on the first of the first push pipe top Push pipe is socket-connected by push pipe attachment means with first time described push pipe on first stated.

7. a kind of frame of tool-free installation according to claim 5, it is characterised in that：The second described push pipe is at least wrapped Include push pipe and second time push pipe two parts positioned at the second push pipe bottom, institute on the second of the second push pipe top Push pipe is socket-connected by push pipe attachment means with second time described push pipe on second stated.

8. a kind of frame of tool-free installation according to claim 6 or 7, it is characterised in that：Described push pipe connection dress Put and stretched including the positioning hole on the corresponding side wall of two push pipes being mutually socketed, elastic component and cooperation in the positioning Positioning plush copper in hole.

9. a kind of frame of tool-free installation according to claim 8, it is characterised in that：The elastic component is shell fragment, institute Positioning plush copper is stated to be arranged on the shell fragment.