CN2581660Y

CN2581660Y - Improved door leaf

Info

Publication number: CN2581660Y
Application number: CN 02256426
Authority: CN
Inventors: 陈文昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-10-08
Filing date: 2002-10-08
Publication date: 2003-10-22
Anticipated expiration: 2012-10-08
Also published as: JP2004130121A

Abstract

The utility model discloses an improved door leaf which is composed of a frame and a flashboard, wherein, the frame is a U-shaped frame body which is composed of a bottom bar, a left upright bar and a right upright bar; the flashboard is composed of a left sheet and a right sheet, wherein, the inner back wall of the left sheet is concavely provided with an engaging groove, and the upper end and the lower end of the outside of the right sheet are respectively provided with a fixing door and a downwards convex block. The door leaf which is composed of the components can reduce the width by leaps and bounds in the state of storing, accepting, packaging, and transporting.

Description

Modified door hurdle

Technical field

The utility model relates to a kind of modified door hurdle, especially refer to a hurdle in storage take in, the state of packed and transported, can significantly reduce the structure innovation of volume of timber width, and the flashboard and the framework on door hurdle are used upper and lower locking bolt, embed the embedding bar groove of ㄈ v notch v and standing in embedding bar groove of bottom bar right side respectively, and the rotation of the plate outer end of locking a door by turn-button pass, and locking a door in the hole in corresponding right sheet top of inserting flashboard, can produce the effect that two roads lock cuts out flashboard.

Background technology

Present stage the door hurdle in storage take in, the state of packed and transported, adopt tabular presenting with the integral width of reality, huge can't the reduction of the transportation volume of timber on door hurdle then, the manufacturing cost on military order door hurdle is high, so that does not meet industry applications; The design people in view of this, a special width at effective reduction door hurdle transportation volume of timber improves, and makes that the storage on a hurdle is taken in, the packed and transported volume of timber is reduced the phase, to meet industry applications.

Summary of the invention

A kind of modified door hurdle that the utility model provides is constituted by framework and flashboard;

The ㄩ shape framework that framework is made up of bottom bar, left vertical rod and right vertical rod; Its bottom bar detachably is two sections, and the left protuberance of bottom bar two ends is inboard and right protuberance inboard is respectively equipped with pivot hole, upright to embedding bar groove; The top of its left vertical rod links the pin plate seat that an inboard is provided with the ∠ v notch v, and the bottom of ∠ v notch v is arranged with a pivot hole; The top of its right vertical rod links the solid panel seat of a hollow;

The left side upper and lower end of flashboard is established above, lower protruding block respectively, and a upper and lower pivot is respectively established in the below of upper and lower projection, in addition the right side upper and lower end of flashboard is established respectively with solid gate seat and lower protruding block, respectively establishes a upper and lower locking bolt with telescopic resilience below its solid gate seat and the lower protruding block;

It is characterized in that:

The solid panel seat antetheca of framework is arranged with an annular groove, and the rear wall that solid panel seat is run through at the center of annular groove is established one and is worn axis hole, establish an arc spacing hole in wearing the axis hole upper left side, the two stomidiums footpath of spacing hole is bigger, its annular groove can embed for the turn-button that is provided with chow ring, and the position that the center correspondence of turn-button is worn axis hole and spacing hole is convexly equipped with central axis and gag lever post, a ccontaining inboard, inside of consolidating panel seat in addition is provided with the movable block of the plate of locking a door, and the inclined to one side side of the antetheca of movable block is established with pole perforating hole, admittedly the inwall of panel seat is provided with for the two threading holes that plate passes of locking a door again, and a ㄈ v notch v with embedding bar groove is established in the below in threading hole;

Flashboard is made of left sheet and right sheet; The inboard rear wall of its left sheet is arranged with an embeded slot, counts perforating hole with capel groove with straight to offering along embeded slot, but this capel groove and perforating hole sacrificial vessel have the change of thread segment to embed; The inner front of its right sheet is arranged with an embeded slot, adopt directly along embeded slot to have perforating hole to offering number, but each perforating hole sacrificial vessel has the convex ring of screwed hole to embed;

The door hurdle of forming by above-mentioned member, in storage take in, the state of packed and transported can significantly reduce width.

In other words, the utility model provides a kind of hurdle in storage is taken in, the packed and transported state can significantly reduce width " modified door hurdle ", between its flashboard and the framework, have that the upper and lower pivot in left side closes and the right side upper and lower end is provided with the connection relationship of two road safety locks, and the open and close of flashboard operation has the easy effect of start and promotes.

Below in conjunction with drawings and Examples, structure of the present utility model and advantage thereof are further described.

Description of drawings

Fig. 1: the stereo appearance figure on the utility model door hurdle.

Fig. 2: the front elevation drawing on the utility model door hurdle.

Fig. 3: the component decomposition map on the utility model door hurdle.

Fig. 4: the solid panel seat associated components exploded view on the utility model door hurdle.

Fig. 5: carry embodiment on the flashboard on the utility model door hurdle.

Fig. 6: the solid panel seat on the utility model door hurdle is opened flashboard embodiment.

Fig. 7: the solid panel seat on the utility model door hurdle is closed flashboard embodiment.

Fig. 8: the utility model door hurdle stores and takes in, the state of packed and transported.

The specific embodiment

The utility model door hurdle sees also Fig. 1 and Fig. 2, is constituted by framework 1 and flashboard 2;

Framework 1, the ㄩ shape framework of forming by bottom bar 11, left vertical rod 12 and right vertical rod 13; Its bottom bar 11 detachably is two sections, and left protuberance 111 inboards of bottom bar 11 2 ends are respectively equipped with pivot hole 113, upright to embedding bar groove 114 with right protuberance 112 inboards; The top of its left vertical rod 12 links the pin plate seat 122 (seeing also Fig. 3) that an inboard is provided with ∠ v notch v 121, and the bottom of ∠ v notch v 121 is arranged with a pivot hole 123; The top of its right vertical rod 13 links the solid panel seat 131 (seeing also Fig. 4) of a hollow, the antetheca of this solid panel seat 131 is arranged with an annular groove 132, and the rear wall that solid panel seat 131 is run through at the center of annular groove 132 is established one and is worn axis hole 133, establish an arc spacing hole 134 in wearing axis hole 133 upper left sides, and two stomidiums of spacing hole 134 footpath is bigger, wherein, annular groove 132 can embed for the turn-button 136 that is provided with chow ring 135, and the position that the center correspondence of turn-button 136 is worn axis hole 133 and spacing hole 134 is convexly equipped with central axis 137 and gag lever post 138 respectively, a ccontaining inboard, inside of consolidating panel seat 131 in addition is provided with the movable block 130 of the plate 139 of locking a door, and the inclined to one side side of the antetheca of movable block 130 is established with pole perforating hole 13a, admittedly the inwall of panel seat 131 is provided with for the two threading hole 13b that plate 139 passes from inside to outside that lock a door again, and a ㄈ v notch v 13d with embedding bar groove 13c is established in the below of threading hole 13b;

Flashboard 2 constitutes (seeing also Fig. 3) by

left sheet

21 and 22 bindings of right sheet; The outside upper and lower end of its left sheet 21 is established respectively above, lower protruding block 211,212, and a upper and lower pivot 213,214 is respectively established in the below of upper and lower projection 211,212, and the inboard rear wall of left sheet 21 is arranged with an embeded slot 215, count perforating hole 217 with capel groove 216 with straight to offering along embeded slot 215, but these perforating hole 217 sacrificial vessels there is the change 219 of thread segment 218 by embedding behind the forward direction; The outside upper and lower end of its right sheet 22 is established respectively with solid gate seat 221 and lower protruding block 222, be provided with two holes 223 (seeing also Fig. 3 and Fig. 4) of locking a door in solid gate seat 221 outer walls, and the below in the hole 223 of locking a door is convexly equipped with a last locking bolt 224 with telescopic resilience, also be convexly equipped with a following locking bolt 225 with telescopic resilience in the below of lower protruding block 222, and the inner front of right sheet 22 is arranged with an embeded slot 226, adopt directly to offering several perforating holes 227 along embeded slot 226, but each perforating hole 227 sacrificial vessel has the convex ring 229 of screwed hole 228 to embed.

When group is established the utility model door hurdle (seeing also Fig. 3), the bottom bar 11 that at first will be decomposed into two sections links one, and be located at the left and right protuberance of bottom bar 11 2 ends 111,112 tops with left vertical rod 12 and right vertical rod 13 are perpendicular respectively, establish respectively in left and right

vertical rod

12,13 tops with pin plate seat 122 and solid panel seat 131; Then movable block 130 is inserted solid panel seat 131 inside, and two plates 139 of locking a door of movable block 130 are worn the threading hole 13b that passes through solid panel seat 131 inwalls from inside to outside; The axis hole 133 of wearing of continuous central axis 137 with turn-button 136, gag lever post 138 corresponding solid panel seats 131 penetrates with spacing hole 134 positions, and the chow ring 135 of turn-button 136 embeds in the annular groove 132, and the gag lever post 138 of turn-button 136 can wear the pole perforating hole 13a that passes through movable block 130 in the lump, and the central axis 137 of turn-button 136 is used bolting element 13e and screwed togather unlikely the getting loose in location with solid panel seat 131.

Then that left sheet 21 is corresponding chimeric with the embeded slot 215,226 of right sheet 22 inboards, and wear the perforating hole 217 that passes through left sheet 21 and the perforating hole 227 of right sheet 22 in regular turn with the thread segment 218 of change 219, and the thread segment 218 of change 219 wears and passes through end and screw togather with the screwed hole 228 of convex ring 229, to reach the effect of forming flashboard 2; Continuous upper and lower pivot 213 with flashboard 2 left sheets 21 outsides is corresponding to be inserted in the pivot hole 113 of the pivot hole 123 of left vertical rod 12 and bottom bar 11 left protuberances 111, and the upper and lower locking bolt 224,225 that flashboard 2 is carried on the whole with right sheet 22 is displaced to ㄈ v notch v 13d and upright position to embedding bar groove 114 tops, carry the pulling force removal of flashboard 2 then, flashboard 2 is because gravity is able to automatically downwards, and then upper and lower locking bolt 224,225 can embed the embedding bar groove 13c of ㄈ v notch v 13d and standing in embedding bar groove 114 of bottom bar 11 right sides respectively; At last turn-button 136 is rotated counterclockwise, the gag lever post 138 of using turn-button 136 is passed two of movable blocks 130 plate 139 outside (seeing also Fig. 7) of locking a door, then two outer ends of locking a door plate 139 can corresponding be inserted in the hole 223 of locking a door of flashboard 2 right sheets 22, close with framework 1 one side pivots to reach flashboard 2, the solid binding effect of side chain in addition.

When user's desire is opened the door hurdle, earlier turn-button 136 is clockwise rotated, the gag lever post 138 of using turn-button 136 is passed two of movable blocks 130 plate 139 inside (seeing also Fig. 6) of locking a door, carry flashboard 2 upwards [seeing also Fig. 5] with post-tensioning, cause upper and lower locking bolt 224,225 upward displacements to ㄈ v notch v 13d and upright position to embedding bar groove 114 tops, pass pivot with upper and lower pivot 213 for propping up the flashboard 2 of naming a person for a particular job again, to reach the use effect of opening the door hurdle.

Via above-mentioned member analysis and group if with implementing, the architecture advances that we can specifically summarize the utility model door hurdle has following multiple advantages:

1, the utility model modified door hurdle, the integral width on Qi Men hurdle in storage take in, the state of packed and transported, can be with left sheet 21, right sheet 22 and the 11 simple and easy separation (seeing also Fig. 8) of two-section bottom bar of flashboard 2, to reach the significantly reduction transportation volume of timber, cause the effect of the manufacturing cost of production reduction of product.

2, the utility model modified door hurdle, it can embed the embedding bar groove 13c of ㄈ v notch v 13d and standing in embedding bar groove 114 of bottom bar 11 right sides respectively by upper and lower locking bolt 224,225, and two of movable block 130 is locked a door in the corresponding hole 223 of locking a door of inserting flashboard 2 right sheets 22, plate 139 outer ends, cause the binding of closing of flashboard 2 and framework 1, have the safe effect of two road safety locks.

3, the utility model modified door hurdle, it is opened, and to close the flashboard 2 of binding very simple and easy with framework 1, only need in regular turn that start turn-button 136 turns clockwise, draw carry flashboard 2 upwards and 2 extrapolations of pivot flashboard can reach rapidly.

4, the utility model modified door hurdle, its effect are promoted really and architectural feature possesses novelty, for meeting the door hurdle innovation of industry applications and novel patent requirement.

In sum, the utlity model has novelty when knowing, and the utility model is not indicated in any publication.

The above only is a preferred embodiment of the present utility model, when can not with the scope implemented of qualification the utility model.Promptly the equalization of being done according to the utility model claim generally changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1, a kind of modified door hurdle is constituted by framework and flashboard;

It is characterized in that:

Flashboard is made of left sheet and right sheet; The inboard rear wall of its left sheet is arranged with an embeded slot, counts perforating hole with capel groove with straight to offering along embeded slot, but this capel groove and perforating hole sacrificial vessel have the change of thread segment to embed; The inner front of its right sheet is arranged with an embeded slot, adopt directly along embeded slot to have perforating hole to offering number, but each perforating hole sacrificial vessel has the convex ring of screwed hole to embed.