CN205823107U - Door hurdle - Google Patents

Abstract

This utility model relates to a kind of door hurdle.This hurdle, is used for being installed between two cylinders, including: frame body, there is first side the most corresponding with two cylinders and the second side；Connector, is located on the first side；Fixture, is used for being fixed on cylinder, and is rotationally connected away from one end of frame body with connector.By connector and fixture, the first side of frame body is installed on cylinder, and connector and fixture are rotationally connected, namely the first side of frame body is rotationally connected with cylinder, so that door hurdle has identical with the effect of the door being located at door mouth.When door hurdle works, rotate frame body so that the second side is connected with another cylinder.When needs pass through at door hurdle, the cylinder that only the second side need to be made corresponding separates, it is not necessary to the cylinder making the first side corresponding separates.Relative to traditional door hurdle, above-mentioned door hurdle is more convenient on using, particularly very inconvenient by door hurdle to discontinuity.

Description

Door hurdle

Technical field

This utility model relates to security products technical field, particularly relates to a kind of door hurdle.

Background technology

Door hurdle is often used in the place having child's activity, and it is possible to prevent child to enter the danger such as kitchen, bathroom or balcony Territory, danger zone, it is also possible to be installed on around basket cot, effectively to protect the safety of child.The house pets such as doggie can also be intercepted by door hurdle In a certain space, to prevent it from running chaotically.

Door hurdle in use, is fixed on door pillar, often to realize safety protection function.Door hurdle is generally in side Shape, when Jiang Menlan is fixed on door pillar, four corners on door hurdle, generally it is respectively present a fixing point.Door hurdle is being installed Time so that four fixing points are individually fixed on door pillar.When needs pass through at door hurdle, need four fixing points all from door Taking off on post, this by door hurdle for discontinuity (is needed Multiple through then out door hurdle and needs door hurdle to play stop work in a period of time With) very inconvenient.

Utility model content

Based on this, it is necessary to provide the door hurdle that a kind of convenience is passed through.

A kind of door hurdle, is used for being installed between two cylinders, including:

Frame body, including cross bar and montant, and for connecting the adapter sleeve of described cross bar and described montant, and has First side the most corresponding with two described cylinders and the second side；

Connector, is located on described first side；And

Fixture, is used for being fixed on described cylinder, and rotates away from one end of described frame body with described connector Connect.

By connector and fixture, the first side of frame body is installed on cylinder, and connector turns with fixture It is dynamically connected, namely the first side of frame body is rotationally connected with cylinder, so that door hurdle has and the door being located at door mouth Act on identical.When door hurdle works, namely when needing door hurdle to play barrier effect, rotate frame body so that the second side and another Cylinder connects.When needs pass through at door hurdle, the cylinder that only the second side need to be made corresponding separates, it is not necessary to The cylinder making the first side corresponding separates.(only all divide with cylinder with the second side when the first side relative to traditional door hurdle The door hurdle that could pass through after from), above-mentioned door hurdle is more convenient on using, and particularly discontinuity is passed through door hurdle (in a period of time Need Multiple through then out door hurdle and need door hurdle to play barrier effect) very inconvenient.

Wherein in an embodiment, described fixture has relative first surface and second surface, described first table Face is for fitting with cylinder, and described second surface is provided with rotating shaft, and described connector has away from one end of described frame body Annulus, described annulus is sheathed in described rotating shaft.

Wherein in an embodiment, on the bearing of trend along described rotating shaft, the length of described rotating shaft is more than described ring The thickness in shape portion, and the internal diameter of described annulus is satisfied, described annulus can moving axially along described rotating shaft.

Wherein in an embodiment, described fixture includes the first shaft and the second shaft removably connected, Described rotating shaft includes the Part I being distributed on described first shaft and is distributed in second on described second shaft Part, described Part I docks the described rotating shaft of formation with described Part II.

Wherein in an embodiment, described fixture also includes that first fixes post and second and fix post, described first turn Axle portion is formed with draw-in groove for constituting on the surface of described first surface, described second shaft is convexly equipped with and described draw-in groove The card article joined, described card article is stuck in described draw-in groove, and described first fixes post for through described card article, and one end is positioned at described Between the bottom land of card article and described draw-in groove, the other end to be fixed on described cylinder, described first shaft and described second turn Being equipped with second in axle portion respectively and fix post, to be fixed on described cylinder, and described second fixes post and is distributed in described rotating shaft Two ends.

Wherein in an embodiment, described adapter sleeve includes transverse part and the vertical part being located on transverse part, described cross bar one end Inserting in described transverse part, described montant one end inserts in described vertical part,

Described connector also includes the threaded shank being connected with described annulus and the regulation spiral shell being located in described threaded shank Mother, described threaded shank is positioned at described transverse part away from one end of described annulus, described adjusting nut be positioned at described annulus with Between described transverse part, for regulating the spacing between described annulus and described transverse part.

Wherein in an embodiment, described adapter sleeve includes transverse part, is located on transverse part the first half of vertical part and is located at The half of vertical part of on described montant second, the described first half of vertical part cooperatively forms vertical part with the described second half of vertical part, described Cross bar one end inserts in described transverse part, and described montant one end is inserted in described vertical part, and described lock sleeve is sheathed on described vertical part.

Wherein in an embodiment, the outer wall of described vertical part there are screw thread, the inwall of described lock sleeve are provided with screw thread, Described lock sleeve is spirally connected with described vertical part.

Wherein in an embodiment, described frame body also includes that cloth overlaps described cloth set edge and is provided with trepanning, described set The number in hole is with the number of the number of described cross bar and described montant and identical, and each cross bar or montant are arranged in a trepanning In, described adapter sleeve connects adjacent cross bar and montant；

Described cloth set includes the main part with window and for covering described window and detachably connecting with described main part The mouth-sealed portion connect.

Wherein in an embodiment, described mouth-sealed portion is connected by zipper with described main part.

Accompanying drawing explanation

Fig. 1 is the structural representation on the door hurdle of an embodiment；

Fig. 2 is the structural representation after Fig. 1 removes cloth set；

Fig. 3 is the explosive view in Fig. 1 lower left corner；

Fig. 4 is the explosive view of the cross bar in Fig. 1；

Fig. 5 is the profile of the cross bar in Fig. 1；

Fig. 6 is the partial exploded view of the connector in Fig. 1 and fixture；

Fig. 7 is the explosive view in the lower right corner in Fig. 1；

Fig. 8 is the profile of retaining mechanism；

Fig. 9 is to determine slider structure for slide schematic diagram in Fig. 8；

Figure 10 is the dynamic slider structure for slide schematic diagram in Fig. 8；

Figure 11 is the sectional view of the dynamic saddle in Figure 10.

Detailed description of the invention

Below in conjunction with the accompanying drawings and specific embodiment opposite house hurdle is further described.

As shown in Figures 1 and 2, the door hurdle 10 of an embodiment, including frame body 100, connector 200, fixture 300, retaining mechanism 400, clutch mechanism 500 and near-earth socle 600.This hurdle 10 is used for being installed on two cylinder (not shown) Between.In the present embodiment, door hurdle 10 is applied to door mouth, and two cylinders are two door pillars at door mouth.Can manage Solving, in other embodiments, when door hurdle 10 is applied to the places such as infanette, two cylinders can be to be installed on infanette Two bed bars.

Frame body 100 has first side 110 and second side 120 the most corresponding with two cylinders.

Connector 200 is located on the first side 110.

Fixture 300 is used for being fixed on cylinder, and is rotationally connected away from one end of frame body 100 with connector 200.

By connector 200 and fixture 300, first side 110 of frame body 100 is installed on cylinder, and connects Part 200 is rotationally connected with fixture 300, namely the first side 110 of frame body 100 is rotationally connected with cylinder, so that door Hurdle 10 has identical with the effect of the door being located at door mouth.When door hurdle 10 works, namely when needing 10 barrier effects in door hurdle, Rotate frame body 100 so that the second side 120 is connected with another cylinder.When needs pass through at door hurdle 10, only need to make The cylinder obtaining the second side 120 corresponding separates, it is not necessary to the cylinder making the first side 110 corresponding separates.Relatively In traditional door hurdle (the door hurdle that only could pass through after the first side all separates with cylinder with the second side), above-mentioned door hurdle 10 makes Use more convenient, particularly discontinuity (by door hurdle 10 was needed in a period of time Multiple through then out door hurdle 10 and needs door hurdle 10 barrier effects) very inconvenient.

As shown in Figure 1, Figure 2 and Figure 3, in the present embodiment, frame body 100 includes cross bar 130, montant 140, connects Set 150, lock sleeve 160 and cloth set 170.

Adapter sleeve 150 is used for connecting cross bar 130 and montant 140.Concrete, adapter sleeve 150 includes transverse part 152 and is located at horizontal stroke Vertical part 154 in portion 152.Cross bar 130 one end inserts in transverse part 152, and montant 140 one end inserts in vertical part 154.When cross bar 130 With transverse part 152 interference fit, when montant 140 and vertical part 154 interference fit, cross bar 130 is with montant 140 by adapter sleeve 150 i.e. Connection can be fixed, it is not necessary to extra parts and assembling tool, very convenient.

Further, in the present embodiment, so that the connection between adapter sleeve 150 and cross bar 130 and montant 140 more Easy, it is easier to dismounting.Vertical part 154 includes the first half of vertical part 1542 and the second half of vertical part 1544.First half of vertical part 1542 are located on transverse part 152, and the second half of vertical part 1544 is located on montant 140.Cross bar 130 one end still inserts in transverse part 152, Montant 140 inserts in the vertical part 154 cooperatively formed by the first half of vertical part 1542 and the second half of vertical part 1544.Lock sleeve 160 It is sheathed on vertical part 154, so that the first half of vertical part 1542 and the second half of vertical part 1544 cooperatively form stable vertical part 154。

Concrete, in the present embodiment, transverse part 152 is fixed on cross bar 130 by screw, the first half of vertical part 1542 One-body molded with transverse part 152, the second half of vertical part 1544 is fixed on montant 140 by screw.Spiral shell is had on the outer wall of vertical part 154 Stricture of vagina, the inwall of lock sleeve 160 is provided with screw thread, and lock sleeve 160 is spirally connected with vertical part 154.When above-mentioned door hurdle 10 dispatches from the factory, can be by horizontal stroke Cross bar 130 is fixed in portion 152 in advance, is arranged in advance on montant 140 by lock sleeve 160, and solid respectively at the two ends of montant 140 Fixed second half of vertical part 1544.Thus consumer is when assembling cross bar 130, montant 140, adapter sleeve 150 and lock sleeve 160, rotation Turn lock sleeve 160, it is not necessary to extra parts and assembling tool, very convenient.

Further, as shown in Figures 4 and 5, in the present embodiment, cross bar 130 is tubular structure, and is pullable knot Structure.Cross bar 130 includes outer tube 132 and inner tube 134, and outer tube 132 is sheathed in inner tube 134.On outer tube 132, spread configuration is multiple logical Hole (figure is not marked), inner tube 134 is provided with through hole corresponding with the through hole on outer tube 132 (figure is not marked).V word it is provided with in inner tube 134 Shape shell fragment 136, the free end of shell fragment 136 can be arranged in inner tube 134 and the through hole on outer tube 132, with by outer tube 132 and inner tube 134 fix.Push shrapnel 136 free end, inner tube 134 can occur relative slip with outer tube 132.By making shell fragment 136 Free end is arranged in the different through hole on outer tube 132, to adjust the length of cross bar 130 so that it is and between two cylinders away from From suitable.

It is appreciated that cross bar 130 can also realize long by arranging the structures similar with present embodiment such as chute The adjustment of degree.The structure of montant 140 can be identical with the structure of cross bar 130, such that it is able to the length of regulation montant 140.Montant 140 can also be the nonadjustable single tube of length.The shape of shell fragment 136 can also be the shape such as U-shaped, W font.

As it is shown in figure 1, cloth overlaps 170 edges is provided with trepanning 172.The number of the number of trepanning 172 and cross bar 130 and montant The number of 140 with identical.Each cross bar 130 or montant 140 are arranged in a trepanning 172.Adapter sleeve 150 connects adjacent horizontal stroke Bar 130 and montant 140.

Cloth set 170 can play the effect blocking protection.Be appreciated that cloth set 170 can also with arrange net etc. other can The element playing occlusion effect substitutes.In other embodiments, cloth set 170 can omit, and now, frame body 100 is permissible Cross bar 130 and montant 140 by many interlaced arrangements form.

Further, in the present embodiment, cloth set 170 includes the main part (figure is not marked) with window (not shown) and uses In covering window and the mouth-sealed portion (figure is not marked) removably connected with main part.Thus in the first side 110 and the second side 120 all with When cylinder does not separates, the animal (such as, doggie) being blocked can come outbreak out at window.Concrete, in the present embodiment, Mouth-sealed portion is connected by zipper with main part.

As shown in Figure 3 and Figure 6, connector 200 has annulus 210 away from one end of frame body 100.Fixture 300 There is relative first surface 310 and second surface 320.First surface 310, for fitting with cylinder, second surface 320 sets There is rotating shaft 330.Annulus 210 is sheathed in rotating shaft 330.

Further, in the present embodiment, connector 200 also includes the threaded shank 220 being connected with annulus 210 and sets Adjusting nut 230 in threaded shank 220.Threaded shank 220 is positioned at transverse part 152 away from one end of annulus 210.Adjusting nut 230 between annulus 210 and transverse part 152, for regulating the spacing between annulus 210 and transverse part 152.Concrete, In present embodiment, cross bar 130 and montant 140 are hollow pipe, and threaded shank 220 is positioned at cross bar away from one end of annulus 210 In 130.

Further, in the present embodiment, fixture 300 includes the first shaft 340 of removably connecting and second turn Axle portion 350.Rotating shaft 330 includes the Part I 332 being distributed on the first shaft 340 and is distributed in the second shaft 350 On Part II 334.Part I 332 docks formation rotating shaft 330 with Part II 334.Due to the first shaft 340 and Two shafts 350 removably connect, such that it is able to facilitate annulus 210 to be installed in rotating shaft 330.

Concrete, fixture 300 also includes that first fixes post 360 and second and fix post 370.First shaft 340 is used for Constitute and be formed with draw-in groove 342 on the surface of first surface 310.It is convexly equipped with, on second shaft 350, the card article mated with draw-in groove 342 352.Card article 352 is stuck in draw-in groove 342.First fixes post 360 for through card article 352, and one end is positioned at card article 352 and draw-in groove Between the bottom land of 342, the other end is to be fixed on cylinder.It is equipped with respectively on first shaft 340 and the second shaft 350 Two fix post 370, to be fixed on cylinder.And second fix post 370 and be distributed in the two ends of rotating shaft 330.Preferably, first fix Post 360 and second is fixed post 370 and is screw.

When mounting fixing parts 300, first use first to fix post 360 and second shaft 350 is fixed on cylinder, then lead to Cross draw-in groove 342 to coordinate with card article 352, the first shaft 340 is positioned on the second shaft 350.Fix finally by second Post 370 makes the first shaft 340 and the second shaft 350 be firmly fixed on cylinder.

As shown in Fig. 1 and Fig. 7, door hurdle 10 also include being located on the second side 120 of frame body 100 and for the second side Retaining mechanism 400 that the cylinder of 120 correspondences abuts and for being fixed on the clutch mechanism on the cylinder corresponding with the second side 120 500.It is additionally provided with the near-earth socle 600 extended transversely, in the vertical direction, near-earth foot on second side 120 of frame body 100 Post 600 than retaining mechanism 400 closer to ground.Wherein, clutch mechanism 500 is provided with for housing and for near-earth socle 600 edge The overlap joint groove 510 that vertical direction is shifted out.

And on the bearing of trend along rotating shaft 330, the length of rotating shaft 330 is more than the thickness of annulus 210, and annulus The internal diameter of 210 meets, and annulus 210 can moving axially along rotating shaft 330.

After assembling above-mentioned door hurdle 10, the first side 110 of frame body 100 is pacified with fixture 300 by connector 200 Being loaded on cylinder, the second side 120 of frame body 100 is installed by retaining mechanism 400, clutch mechanism 500 and near-earth socle 600 On another cylinder.When needs are by door hurdle 10, open retaining mechanism 400, and upwards lifting frame body 100 so that ring Shape portion 210 moves axially upwards along rotating shaft 330, makes near-earth socle 600 vertically remove in overlap joint groove 510 simultaneously Come, be rotated further by frame body 100 so that annulus 210 330 rotates around the shaft, can open a hurdle 10.

Concrete, as illustrated in figs. 8-11, in the present embodiment, retaining mechanism 400 includes determining saddle 410 and dynamic saddle 420.Determine saddle 410 for cylinder-like structure.Determine saddle 410 sheathed and be fixed on the end of cross bar 130, simultaneously, cross bar 130 with Montant 140 is connected (effect determining saddle 410 is identical with adapter sleeve 150) by determining saddle 410.Determine saddle 410 and be positioned at cross bar 130 axial end faces are provided with projection 412.Dynamic saddle 420 is sheathed on to be determined on saddle 410.Away from fixed on the inwall of dynamic saddle 420 The side of saddle 410 is provided with along moving the inclined projected part 422 that saddle 420 is circumferentially extending.Wherein, dynamic saddle 420, projection are rotated 412 move along inclined projected part 422, so that dynamic saddle 420 is pushed away cross bar 130, make saddle 420 away from one end of cross bar 130 Abut with cylinder, be connected so that door hurdle 10 is fixing with cylinder.By arranging retaining mechanism 400, with to cross bar 130 and cylinder Between distance be finely adjusted, so that dynamic saddle 420 can abut with cylinder away from the end determining saddle 410.

Concrete, retaining mechanism 400 also includes stop part 430.Determine to offer on saddle 410 groove 414, stop part 430 It is located in groove 414.Stop part 430 is connected on the inwall of dynamic saddle 420.When rotating dynamic saddle 420, projection 412 moves to During the peak position of inclined projected part 422, stop part 430 is arranged in the circular hole 424 on dynamic saddle 420, with by dynamic saddle 420 are fixed with determining saddle 410.When pressing stop part 430, reversely rotate dynamic saddle 420, stop part 430 and dynamic saddle 420 Inwall abut, projection 412 moves along the inclined plane of inclined projected part 422, and dynamic saddle 420 separates with cylinder, such that it is able to beat Enabling hurdle 10.

It is pointed out that and multiple inclined projected part 422 can be set on the inwall of dynamic saddle 420, and correspondence, fixed sliding Multiple projection 412 is may also set up on part 410, more preferable to ensure the stability of structure.The most in the present embodiment, inclined projected part 422 corresponding with projection 412 are respectively provided with two, and inclined projected part 422 along dynamic saddle 420 circumferentially extending 90 degree.

Concrete, retaining mechanism 400 also includes reset assembly 440.Reset assembly 440 includes back-moving spring 442 and resets Part 444.Back-moving spring 442 is arranged at determines saddle 410 inside.Return unit 444 is " T " character form structure.Return unit 444 is along cross bar 130 be axially arranged in dynamic saddle 420 and determine in saddle 410, and be connected with back-moving spring 442.Concrete, back-moving spring 442 is stage clip.

When projection 412 moves along inclined projected part 422, when dynamic saddle 420 is pushed away cross bar 130, dynamic saddle 420 drives multiple Position part 444 to the lateral movement away from cross bar 130, and then make back-moving spring 442 with determine saddle 410 inner face support mutually, answer Position spring 442 applies pulling force to return unit 444.When pressing stop part 430, return unit 444 is made at the pulling force of back-moving spring 442 Dynamic saddle 420 can be driven under with to reversely rotate, and to realize automatic Rapid reset, now return unit 444 separates with cylinder.

Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, not to above-mentioned reality The all possible combination of each technical characteristic executed in example is all described, but, as long as the combination of these technical characteristics is not deposited In contradiction, all it is considered to be the scope that this specification is recorded.

Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed, But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, for the common skill of this area For art personnel, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into Protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.

Claims (10)

1. a door hurdle, is used for being installed between two cylinders, it is characterised in that including:

Frame body, including cross bar and montant, and for connecting the adapter sleeve of described cross bar and described montant, and has and two First side of the correspondence respectively of cylinder described in root and the second side；

Connector, is located on described first side；And

Fixture, is used for being fixed on described cylinder, and is rotationally connected away from one end of described frame body with described connector.

The most according to claim 1 hurdle, it is characterised in that described fixture has relative first surface and the second table Face, described first surface is for fitting with cylinder, and described second surface is provided with rotating shaft, and described connector is away from described framework originally One end of body has annulus, and described annulus is sheathed in described rotating shaft.

The most according to claim 2 hurdle, it is characterised in that on the bearing of trend along described rotating shaft, described rotating shaft Length is more than the thickness of described annulus, and the internal diameter of described annulus meets, and described annulus can axial along described rotating shaft Mobile.

The most according to claim 2 hurdle, it is characterised in that described fixture includes the first shaft removably connected And second shaft, described rotating shaft includes the Part I being distributed on described first shaft and is distributed in described second turn Part II in axle portion, described Part I docks the described rotating shaft of formation with described Part II.

The most according to claim 4 hurdle, it is characterised in that described fixture also include first fix post and second fix Post, described first shaft is formed with draw-in groove for constituting on the surface of described first surface, projection on described second shaft Having and the card article of described pocket matches, described card article is stuck in described draw-in groove, and described first fixes post for through described card article, And one end is between the bottom land of described card article and described draw-in groove, the other end to be fixed on described cylinder, described first rotating shaft Being equipped with second respectively in portion and described second shaft and fix post, to be fixed on described cylinder, and described second fixes post It is distributed in the two ends of described rotating shaft.

The most according to claim 2 hurdle, it is characterised in that described adapter sleeve include transverse part and be located on transverse part perpendicular Portion, described cross bar one end inserts in described transverse part, and described montant one end inserts in described vertical part,

Described connector also includes the threaded shank being connected with described annulus and is located at the adjusting nut in described threaded shank, Described threaded shank is positioned at described transverse part away from one end of described annulus, and described adjusting nut is positioned at described annulus with described Between transverse part, for regulating the spacing between described annulus and described transverse part.

The most according to claim 1 hurdle, it is characterised in that described adapter sleeve includes transverse part, is located on transverse part the first half Vertical part, limit and the second half of vertical part being located on described montant, the described first half of vertical part coordinates with the described second half of vertical part Forming vertical part, described cross bar one end inserts in described transverse part, and described montant one end is inserted in described vertical part, and described frame body is also Including lock sleeve, described lock sleeve is sheathed on described vertical part.

The most according to claim 7 hurdle, it is characterised in that have screw thread on the outer wall of described vertical part, described lock sleeve Inwall is provided with screw thread, and described lock sleeve is spirally connected with described vertical part.

The most according to claim 1 hurdle, it is characterised in that described frame body also includes cloth set, described cloth set edge Be provided with trepanning, the number of described trepanning with the number of the number of described cross bar and described montant and identical, each cross bar or perpendicular Bar is arranged in a trepanning, and described adapter sleeve connects adjacent cross bar and montant；

Described cloth set includes the main part with window and for covering described window and removably connecting with described main part Mouth-sealed portion.

The most according to claim 9 hurdle, it is characterised in that described mouth-sealed portion is connected by zipper with described main part.