CN210403119U

CN210403119U - Iron poster frame

Info

Publication number: CN210403119U
Application number: CN201922093814.5U
Authority: CN
Inventors: 王爱国
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-04-24
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an iron poster frame, including side metal pole and top dead lever, the both ends outside of top dead lever is provided with side metal pole, through left side right angle piece, rotate buckle piece, the metal jack-post, the folding hinge that rotation groove piece and right side right angle piece are constituteed is convenient for support and places, when placing, connect through folding hinge on the side metal pole and between the support quarter butt, thereby restriction opening and shutting distance that can be fine, make more stable when placing, and when opening, the buckle that rotates buckle piece front end can be fine is in the groove of rotation groove piece, thereby avoid wind-force to cause folding, effectively ensure the stability of placing, and through the fixed of rotation hinge, make the support quarter butt top of connecting be located side metal pole top third department, thereby side metal pole, The support short rod and the ground form a stable triangular structure, so that the support is more stable.

Description

Iron poster frame

Technical Field

The utility model belongs to the technical field of poster frame is relevant, concretely relates to iron poster frame.

Background

The poster frames that we commonly see can be classified into wheeled poster frames, lintel poster frames, water-filled poster frames, etc. according to their kinds. The poster rack is divided into a single-sided poster rack, a double-sided poster rack, a single-sided poster clamp, a double-sided poster clamp, a single-sided poster rack with a head, a double-sided poster rack with a head, an all-aluminum poster rack, a single-sided opening poster rack, an iron-frame poster rack, an aluminum alloy poster rack, a double-sided opening poster rack, a single-sided fixed poster rack, a double-sided fixed poster rack, a Thai poster rack and an L-shaped poster rack. Various series poster frames are beautiful, elegant, unique in appearance and smooth in lines, and are suitable for places such as local delivery boundaries, house renting, brand propaganda, conference decoration, hotel gates, special supermarket and the like. The novel structure, the personality is announced, the installation is extremely simple, the placement is free, and the display is unlimited and flexible.

The prior poster frame technology has the following problems: the existing poster frame is not stable to place when in use, is easily blown down by external wind power, and is not very convenient to fold and store.

Disclosure of Invention

An object of the utility model is to provide an iron poster frame to current poster frame that proposes in solving above-mentioned background art is when using, places not very stably, is blown down by outside wind-force easily, and is not very convenient problem when folding receive and release.

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

the utility model provides an iron poster frame, includes side metal pole and top dead lever, the both ends outside of top dead lever is provided with the side metal pole, be provided with the bottom dead lever in the middle of the lower extreme of side metal pole, bottom dead lever and top dead lever enclose to close inside and are provided with the poster recess, the rear end of side metal pole is provided with the rotation hinge, the other end that rotates the hinge is provided with supports the quarter butt, the upper end of supporting the quarter butt is provided with prevents bumping the stopper, be provided with the connection metal pole in the middle of the lower extreme of supporting the quarter butt, be provided with folding hinge in the middle of the both ends of supporting quarter butt and side metal pole.

Preferably, the folding hinge comprises a left right angle block, a rotating buckle block, a metal shaft column, a rotating groove block and a right angle block, wherein the rotating buckle block is arranged on the outer side of the lower end of the left right angle block, the rotating groove block is arranged on the inner side of the front end of the rotating buckle block, the rotating buckle block and the rotating groove block are connected in a movable and fixed mode through the metal shaft column, the right angle block is arranged on the inner side of the lower end of the rotating groove block, the left right angle block is connected to the side metal rod, and the right angle block is connected to the supporting short rod.

Preferably, the hinge rotates page or leaf, set screw, metal pivot post and upside including the downside and rotates page or leaf, the left side of metal pivot post is provided with the downside and rotates page or leaf, the right side of metal pivot post is provided with the upside and rotates page or leaf, the downside rotates the centre that page or leaf and upside rotated page or leaf and is provided with set screw, the downside rotates page or leaf and connects on the side metal pole, the upside rotates page or leaf and connects on supporting the quarter butt.

Preferably, the anti-collision plug comprises an inner groove, a short plug-in block and a fixed block, wherein the short plug-in block is arranged at the lower end of the fixed block, the inner groove is formed in the periphery of the outer side of the short plug-in block, and the short plug-in block is connected to the short supporting rod.

Preferably, the anti-collision plug and the support short rod are fixedly connected in a splicing and fixing mode, and the outer sides of the joints of the anti-collision plug and the support short rod are positioned on the same straight line.

Preferably, the number of the supporting short rods is two, and the supporting short rods are welded and fixed at two ends of the connecting metal rod in parallel.

Preferably, the number of the folding hinges is two, and the folding hinges are symmetrically fixed between the side metal rods and the support short rods.

Preferably, the side metal rod and the rotating hinge are fixedly connected through a screw, and the top end of the rotating hinge is positioned at one third of the rear end of the side metal rod.

Compared with the prior art, the utility model provides an iron poster frame possesses following beneficial effect:

1. the utility model discloses iron poster frame is through left side right angle piece, rotate the buckle piece, the metal jack-post, the folding hinge that rotation groove piece and right side right angle piece are constituteed is convenient for support and places, when placing, connect through folding hinge on the side metal pole and between the support quarter butt, thereby the restriction that can be fine distance that opens and shuts, make more stability when placing, and when opening, the buckle that the lug that rotates buckle piece front end can be fine is in the groove of rotating the groove piece, thereby avoid wind-force to cause folding, effectively ensure the stability of placing.

2. The utility model discloses iron poster frame is through the fixed of rotation hinge for the support quarter butt top of connecting is located side metal pole top third department, thereby side metal pole, support quarter butt and ground form and stabilize the triangle structure, and is more stable when making to support, and wholly is the metal material, makes to have a basis weight, when placing like this, is difficult for being blown by wind-force or blowing down.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of an iron poster frame according to the present invention;

fig. 2 is a schematic diagram of a rear side structure of an iron poster frame provided by the present invention;

fig. 3 is a schematic view of the folding hinge structure provided by the present invention;

fig. 4 is a schematic view of a rotary hinge structure provided by the present invention;

fig. 5 is a schematic structural view of the anti-collision plug provided by the present invention;

in the figure: 1. a side metal bar; 2. a collision prevention plug; 21. an inner groove; 22. inserting short blocks; 23. fixing the square block; 3. a poster groove; 4. a bottom fixing rod; 5. a top end fixing rod; 6. supporting the short rod; 7. connecting a metal rod; 8. a folding hinge; 81. a left right-angle block; 82. rotating the buckling block; 83. a metal stud; 84. rotating the groove block; 85. a right-side right-angle block; 9. rotating the hinge; 91. the lower side of the rotary blade; 92. a set screw; 93. a metal pivot post; 94. the upper side rotates the page.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides an iron poster frame, includes side metal pole 1 and top dead lever 5, and the both ends outside of top dead lever 5 is provided with side metal pole 1, is provided with bottom dead lever 4 in the middle of the lower extreme of side metal pole 1, and side metal pole 1, bottom dead lever 4 and top dead lever 5 enclose to close inside and be provided with poster recess 3. When using, side metal pole 1, bottom dead lever 4 and top dead lever 5 all link together through welded fastening, thereby fixed more firmly, and side metal pole 1, the outside of bottom dead lever 4 and top dead lever 5 is in on the same straight line, can not hinder like this when using, make more convenient when using, and side metal pole 1, inside poster recess 3 that closes of enclosing of bottom dead lever 4 and top dead lever 5, make fixed poster propaganda paper that can be fine, thereby play fine show propaganda effect.

The utility model provides an iron poster frame, is provided with rotation hinge 9 including the rear end of side metal pole 1, and side metal pole 1 passes through screw fixed connection with rotation hinge 9, and rotates hinge 9 top and be located 1 rear end third department of side metal pole. When using, side metal pole 1 is through rotating hinge 9 to can be fine with support quarter butt 6 and be connected, and rotate hinge 9 top and be located 1 rear end third department of side metal pole, make the support quarter butt 6 top of connecting be located 1 top third department of side metal pole, thereby more stable when supporting.

The utility model provides an iron poster frame, the other end including rotating hinge 9 is provided with supports quarter butt 6, it includes that the downside rotates page or leaf 91 to rotate hinge 9, set screw 92, metal pivot post 93 and upside rotate page or leaf 94, the left side of metal pivot post 93 is provided with the downside and rotates page or leaf 91, the right side of metal pivot post 93 is provided with upside and rotates page or leaf 94, the downside rotates page or leaf 91 and upside and rotates the centre of page or leaf 94 and be provided with set screw 92, the downside rotates page or leaf 91 and connects on side metal pole 1, upside rotates page or leaf 94 and connects on supporting quarter butt 6. When using, support quarter butt 6 and side metal pole 1 and be connected through rotating hinge 9 to folding use that can be fine, and the downside that rotates hinge 9 rotates page or leaf 91 and connects on side metal pole 1, and the upside rotates page or leaf 94 and connects on supporting quarter butt 6, and the downside rotates page or leaf 91 and upside and rotates page or leaf 94 and all cup joint on metal pivot post 93, thereby use that opens and shuts that can be fine, convenience more like this when using.

The utility model provides an iron poster frame, is provided with including the upper end that supports quarter butt 6 and prevents bumping stopper 2, prevent bumping stopper 2 and support quarter butt 6 through the fixed mode fixed connection of pegging graft, and prevent bumping the junction outside of stopper 2 and support quarter butt 6 and be in on the same straight line, prevent bumping stopper 2 and include inside recess 21, grafting quarter butt 22 and fixed square 23, the lower extreme of fixed square 23 is provided with grafting quarter butt 22, outside a week of grafting quarter butt 22 is provided with inside recess 21, the grafting quarter butt 22 is connected on supporting quarter butt 6. When using, support 6 tops of quarter butt and seal through preventing bumping stopper 2, thereby effectively avoid personnel to collide the injury, and prevent bumping stopper 2 and support quarter butt 6 through the fixed mode fixed connection of pegging graft, make fixed mounting more convenient, and the outside is in on the same straight line, make effectively avoid taking place to obstruct, and prevent bumping stopper 2's grafting short block 22 and connect on supporting quarter butt 6, and through the inside recess 21 in the grafting short block 22 outside, make fixing that can be fine, and each turning of fixed square 23 becomes the arc, make effectively avoid personnel to collide the damage.

The utility model provides an iron poster frame, is provided with in the middle of the lower extreme that supports quarter butt 6 and connects metal pole 7, supports quarter butt 6 and is provided with two altogether, and supports the equal parallel weld of quarter butt 6 and fix on the both ends of connecting metal pole 7. When using, support the quarter butt 6 through two for more stable when placing, and support the equal parallel welded fastening of quarter butt 6 on the both ends of connecting metal pole 7, through welded fixed connection like this, make whole more firm, through the restriction of connecting metal pole 7, make to support more stable moreover.

The utility model provides an iron poster frame, be provided with folding hinge 8 in the middle of the both ends of supporting quarter butt 6 and side metal pole 1, folding hinge 8 is provided with two altogether, and the equal symmetry of folding hinge 8 is fixed on side metal pole 1 and support quarter butt 6 between, folding hinge 8 includes left side right angle piece 81, rotate buckle piece 82, metal jack-post 83, rotate recess piece 84 and right side right angle piece 85, the lower extreme outside of left side right angle piece 81 is provided with rotates buckle piece 82, the front end inboard of rotating buckle piece 82 is provided with rotates recess piece 84, it passes through metal jack-post 83 activity fixed connection to rotate buckle piece 82 and rotate recess piece 84, the lower extreme inboard of rotating recess piece 84 is provided with right side right angle piece 85, left side right angle piece 81 is connected on side metal pole 1, right side right angle piece 85 is connected on supporting quarter butt 6. When placing, connect through folding hinge 8 on the side metal pole 1 and between the support quarter butt 6, thereby the restriction that can be fine opens and shuts the distance, make more stable when placing, the left side right angle piece 81 of folding hinge 8 is connected on side metal pole 1, and right side right angle piece 85 is connected on supporting quarter butt 6, thereby connection that can be fine, and rotate buckle piece 82 and rotate groove block 84 and all fix with left side right angle piece 81 and right side right angle piece 85 activity, and rotate buckle piece 82 and rotate groove block 84 and pass through metal jack-post 83 activity fixed connection, rotation that can be fine like this is folding to be opened, when opening, the buckle that the lug that rotates buckle piece 82 front end can be fine is in the groove that rotates groove block 84, thereby avoid wind-force to cause folding, effectively ensure the stability of placing.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, just can take and use on the assigned position. When the show to fix the poster that will show in poster recess 3 department, and poster recess 3 closes through side metal pole 1, bottom dead lever 4 and top dead lever 5 enclose and constitutes, makes can be fine place the show. When the metal rod is placed, the short supporting rod 6 at the rear side of the side metal rod 1 can support the metal rod well. And support the quarter butt 6 and be connected with side metal pole 1 through rotating hinge 9 to be located side metal pole 1 rear side third department, side metal pole 1 forms a triangle stability structure with support quarter butt 6 and ground when expanding like this, thereby can be fine place. And the side metal rod 1 and the support short rod 6 are pulled through the folding hinge 8, so that the opening and closing distance can be well limited, and the storage rack is more stable when being placed. And folding hinge 8 is through left side right angle piece 81, rotate buckle piece 82, metal jack-post 83, rotate groove block 84 and right side right angle piece 85 and constitute, and rotate buckle piece 82 and rotate groove block 84 and all with left side right angle piece 81 and right side right angle piece 85 activity fixed to rotate buckle piece 82 and rotate groove block 84 and pass through metal jack-post 83 activity fixed connection, rotation that like this can be fine is folded and is opened, makes more convenience when using. When placing, because of wholly being the metal material for certain weight has, difficult easy blowing or blowing down by wind-force like this, and support short-rod 6 through preventing bumping stopper 2, the damage that causes when making effective the avoiding use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an iron poster frame, includes side metal pole (1) and top dead lever (5), its characterized in that: the utility model discloses a children's toy, including side dead lever (5), side dead lever (1), bottom dead lever (4) and top dead lever (5), the rear end of side metal lever (1) is provided with rotates hinge (9), the other end that rotates hinge (9) is provided with supports quarter butt (6), the upper end of supporting quarter butt (6) is provided with prevents bumping stopper (2), be provided with in the middle of the lower extreme of supporting quarter butt (6) and connect metal pole (7), be provided with folding hinge (8) in the middle of the both ends of supporting quarter butt (6) and side metal pole (1).

2. The iron poster holder of claim 1, wherein: folding hinge (8) include left side right angle piece (81), rotate buckle piece (82), metal jack-post (83), rotate groove block (84) and right side right angle piece (85), the lower extreme outside of left side right angle piece (81) is provided with rotates buckle piece (82), the front end inboard of rotating buckle piece (82) is provided with rotates groove block (84), it passes through metal jack-post (83) activity fixed connection to rotate buckle piece (82) and rotate groove block (84), the lower extreme inboard of rotating groove block (84) is provided with right side right angle piece (85), left side right angle piece (81) is connected on side metal pole (1), right side right angle piece (85) are connected on supporting short rod (6).

3. The iron poster holder of claim 1, wherein: the rotary hinge (9) comprises a lower rotary page (91), a fixing screw (92), a metal rotary shaft column (93) and an upper rotary page (94), the left side of the metal rotary shaft column (93) is provided with the lower rotary page (91), the right side of the metal rotary shaft column (93) is provided with the upper rotary page (94), the lower rotary page (91) and the upper rotary page (94) are provided with the fixing screw (92), the lower rotary page (91) is connected to the side metal rod (1), and the upper rotary page (94) is connected to the support short rod (6).

4. The iron poster holder of claim 1, wherein: prevent bumping stopper (2) and include inside recess (21), short piece (22) of grafting and fixed square (23), the lower extreme of fixed square (23) is provided with short piece (22) of grafting, the outside a week of short piece (22) of grafting is provided with inside recess (21), short piece (22) of grafting are connected on supporting short rod (6).

5. The iron poster holder of claim 1, wherein: the anti-collision plug (2) is fixedly connected with the supporting short rod (6) in a splicing and fixing mode, and the outer sides of the joints of the anti-collision plug (2) and the supporting short rod (6) are positioned on the same straight line.

6. The iron poster holder of claim 1, wherein: the two supporting short rods (6) are arranged, and the supporting short rods (6) are welded and fixed at two ends of the connecting metal rod (7) in parallel.

7. The iron poster holder of claim 1, wherein: the folding hinges (8) are arranged in two, and the folding hinges (8) are symmetrically fixed between the side metal rods (1) and the supporting short rods (6).

8. The iron poster holder of claim 1, wherein: the side metal rod (1) is fixedly connected with the rotating hinge (9) through a screw, and the top end of the rotating hinge (9) is positioned at one third of the rear end of the side metal rod (1).