CN214796511U

CN214796511U - Global tourism demonstration area signboard

Info

Publication number: CN214796511U
Application number: CN202120275689.4U
Authority: CN
Inventors: 张田芳
Original assignee: Anhui Cheung Kai Advertising Logo Engineering Co ltd
Current assignee: Anhui Cheung Kai Advertising Logo Engineering Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-19
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a universe tourism demonstration district signboard, including two pillars, two it is connected with the guard box to rotate between the pillar, the equal fixedly connected with fixed block in guard box both sides, first recess has been seted up to pillar one side, the inside activity of first recess is pegged graft and is had trapezoidal piece, trapezoidal piece one side is the inclined plane setting, and set up with fixed block assorted draw-in groove, trapezoidal piece opposite side fixedly connected with pull rod, pull rod one end activity runs through the pillar and extends to the outside, and is located the inside one section surface of first recess and has cup jointed first spring, two pillar one side is provided with same connecting rod. The utility model discloses a setting of guard box is favorable to preventing that the signboard from receiving external destruction, through the rotatory setting of guard box, is favorable to more laborsaving when installing the signboard, through the setting of tooth piece, takes place to deflect when being favorable to preventing that the signboard from placing.

Description

Global tourism demonstration area signboard

Technical Field

The utility model belongs to the technical field of the tourism trade, in particular to universe tourism demonstration district signboard.

Background

Global tourism demonstration district signboard, inside including global map and introduction, can be in using convenient tourist to know and the sight spot distributes, lacks a protection device usually when the signboard sets up, receives the rainwash back for a long time, and signboard typeface color receives the influence easily, under the heavier condition of signboard, needs a quick mounting means to reach laborsaving effect simultaneously.

Therefore, there is a need to invent a global travel demonstration area signboard to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a universe tourism demonstration district signboard to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a global tourism demonstration area signboard comprises two support columns, a protection box is rotatably connected between the two support columns, fixed blocks are fixedly connected to two sides of the protection box, a first groove is formed in one side of each support column, a trapezoidal block is movably inserted in the first groove, one side of the trapezoidal block is arranged in an inclined plane and is provided with a clamping groove matched with the fixed blocks, a pull rod is fixedly connected to the other side of the trapezoidal block, one end of the pull rod movably penetrates through each support column and extends to the outside, a first spring is sleeved on one section of surface in the first groove, the same connecting rod is arranged on one side of each support column, one end of each connecting rod is connected with each support column in a sliding mode and is fixedly connected with one trapezoidal block, the other end of each connecting rod is hinged with a rotating rod, one end of each rotating rod is provided with a sliding groove, and one of the pull rods is connected with the inner wall of the sliding grooves in a sliding mode, one side of the other strut is fixedly connected with a fixed rod, and one end of the fixed rod is hinged with a rotary rod;

the utility model discloses a gear rack, including guard box, gear rack, gear block, gear rack bottom, the guard box is inside to be provided with the signboard, and inside one side has seted up the second recess, the inside activity of second recess is pegged graft and has the tooth profile, tooth profile one side surface toothing has the gear, the gear surface toothing has the tooth piece, tooth piece and guard box activity are pegged graft, tooth profile bottom activity is pegged graft and is had the gag lever post, the second spring has been cup jointed on the gag lever post is located one section surface in tooth profile bottom, signboard one side is provided with the clamp plate, clamp plate opposite side threaded connection has the screw, screw one end is rotated and is run through the guard box and extend to the outside.

Preferably, one side of the trapezoid block is fixedly connected with a plurality of T-shaped rods, and one ends of the T-shaped rods are movably inserted into the supporting columns.

Preferably, transparent toughened glass is arranged on one side of the protection box, a placing groove is formed in the top of the protection box, the bottom of the protection box is sealed, and the top of each support is provided with the same inclined plane ceiling.

Preferably, when the tooth bar and the protection box are movably inserted to the bottommost part, the tooth blocks are just tightly attached to the surfaces of the two ends of the signboard.

Preferably, the height of the fixing block is smaller than that of the clamping groove, and the height of the trapezoidal block is smaller than that of the first groove.

Preferably, when one of the pull rods is pulled, the trapezoidal block is separated from the fixed block, one end of the other pull rod is located at the bottom end of the sliding groove, and the other trapezoidal block is separated from the fixed block.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a setting of guard box is favorable to preventing that the signboard from receiving external destruction, and through the rotatory setting of guard box, be favorable to more laborsaving when installing the signboard, through the setting of trapezoidal piece, be favorable to more swift when the guard box rotates to vertical state to fix guard box and pillar, through the setting of pull rod and connecting rod, only need to stimulate a pull rod can break away from the draw-in groove with both sides fixed block to the effect of dismantling fast has been reached;

2. the utility model discloses a setting of tooth strip makes the tooth strip move down under the effect of signboard gravity, through tooth surface meshing, drives gear revolve, further drives tooth piece and removes to the signboard to fix the signboard both sides, take place to deflect when being favorable to preventing that the signboard from placing, rotate the screw and make the clamp plate hug closely signboard one side, further fix the signboard.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1;

fig. 3 is a top view of the overall structure of the present invention;

fig. 4 is an enlarged view of a portion B of fig. 3 according to the present invention.

In the figure: 1. a pillar; 2. a protection box; 3. a fixed block; 4. a first groove; 5. a trapezoidal block; 6. a card slot; 7. a pull rod; 8. a first spring; 9. a connecting rod; 10. rotating the rod; 11. a chute; 12. fixing the rod; 13. a signboard; 14. a second groove; 15. a tooth rack; 16. a gear; 17. a tooth block; 18. a limiting rod; 19. a second spring; 20. and (7) pressing a plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.

The utility model provides a global tourism demonstration area signboard as shown in figures 1-4, which comprises two support posts 1, a protection box 2 is rotatably connected between the two support posts 1, both sides of the protection box 2 are fixedly connected with fixed blocks 3, one side of the support post 1 is provided with a first groove 4, a trapezoidal block 5 is movably inserted in the first groove 4, one side of the trapezoidal block 5 is arranged in an inclined plane and is provided with a slot 6 matched with the fixed block 3, the other side of the trapezoidal block 5 is fixedly connected with a pull rod 7, one end of the pull rod 7 movably penetrates through the support post 1 and extends to the outside, a first spring 8 is sleeved on one section of the surface in the first groove 4, one side of the two support posts 1 is provided with the same connecting rod 9, one end of the connecting rod 9 is slidably connected with the support post 1 and is fixedly connected with one of the trapezoidal blocks 5, the other end of the connecting rod 9 is hinged with a rotary rod 10, the fixing device is characterized in that one end of the rotating rod 10 is provided with a sliding groove 11, one pull rod 7 is connected with the inner wall of the sliding groove 11 in a sliding mode, one side of the other pillar 1 is fixedly connected with a fixing rod 12, one end of the fixing rod 12 is hinged to the rotating rod 10 through the arrangement of the protection box 2, the sign board 13 is prevented from being damaged by the outside, more labor is saved during installation of the sign board 13 due to the arrangement of the protection box 2, the protection box 2 and the pillar 1 can be fixed more quickly when the protection box 2 rotates to the vertical state due to the arrangement of the trapezoidal blocks 5, and the fixing blocks 3 on the two sides can be separated from the clamping grooves 6 only by pulling one pull rod 7 through the arrangement of the pull rod 7 and the connecting rod 9, so that the effect of quick disassembly is achieved;

the signboard is characterized in that a signboard 13 is arranged in the protection box 2, a second groove 14 is formed in one side of the interior of the protection box 2, a toothed rack 15 is movably inserted in the second groove 14, a gear 16 is engaged on the surface of one side of the toothed rack 15, a toothed block 17 is engaged on the surface of the gear 16, the toothed block 17 is movably inserted in the protection box 2, a limiting rod 18 is movably inserted in the bottom end of the toothed rack 15, a second spring 19 is sleeved on the surface of one section of the limiting rod 18 positioned at the bottom of the toothed rack 15, a pressing plate 20 is arranged on one side of the signboard 13, a screw is connected to the other side of the pressing plate 20 in a threaded manner, one end of the screw penetrates through the protection box 2 in a rotating manner and extends to the exterior, the toothed rack 15 moves downwards under the action of the gravity of the signboard 13, the toothed block 17 is driven to rotate by the engagement of the toothed surface, the toothed block 17 is further driven to move towards the signboard 13, so that two sides of the signboard 13 are fixed, the signboard fixing device is beneficial to preventing the signboard 13 from deflecting when being placed, and the screw is rotated to enable the pressing plate 20 to be tightly attached to one side of the signboard 13, so that the signboard 13 is further fixed.

As a specific implementation manner of the utility model, 5 one side fixedly connected with a plurality of T shape poles of trapezoidal piece, a plurality of T shape pole one end is pegged graft with 1 activity of pillar, and is more stable when being favorable to trapezoidal piece 5 to remove.

As a specific embodiment of the utility model, 2 one sides of guard box are the setting of transparent toughened glass, the standing groove has been seted up at 2 tops of guard box, and the bottom sets up for sealing, two 1 tops of pillar are provided with same inclined plane ceiling, are favorable to preventing that signboard 13 from receiving the external world and destroying.

As a specific implementation manner of the present invention, when the tooth rack 15 is movably inserted into the bottom of the protection box 2, the tooth block 17 is just tightly attached to the surfaces of the two ends of the signboard 13, which is beneficial to fixing the two sides of the signboard 13 and preventing the inclination thereof.

As a specific embodiment of the utility model, the height that highly is less than draw-in groove 6 of fixed block 3 highly is less than first recess 4's height of trapezoidal piece 5, is favorable to fixed block 3 and draw-in groove 6's activity to be pegged graft.

As a specific implementation of the utility model, one of them when 7 stimulations of pull rod, make trapezoidal piece 5 break away from fixed block 3, another 7 one end of pull rod is located 11 bottoms of spout, and another trapezoidal piece 5 breaks away from fixed block 3, is favorable to pulling 7 of a pull rod and makes both sides fixed block 3 all break away from draw-in groove 6.

The utility model discloses the theory of operation:

referring to the attached drawings 1-4 of the specification, as the strut 1 is hinged with the protection box 2, the signboard 13 is installed and fixed when the protection box 2 is rotated to be in a horizontal state, the signboard 13 is placed in the protection box 2 through a placing groove formed in the top of the signboard 13, the tooth bar 15 moves downwards under the action of the gravity of the signboard 13, the gear 16 is driven to rotate through the meshing of the tooth surfaces, the tooth block 17 is further driven to move towards the signboard 13, so that the two sides of the signboard 13 are fixed, the deflection generated when the signboard 13 is placed is prevented, the pressure plate 20 is tightly attached to one side of the signboard 13 by rotating a screw, and the signboard 13 is further fixed;

rotate guard box 2, because trapezoidal piece 5 is the inclined plane setting with the one side of 3 contacts of fixed block, then can push away both sides trapezoidal piece 5, when guard box 2 is in vertical state, fixed block 3 just with draw-in groove 6 phase-match, thereby it is fixed with guard box 2 and pillar 1, when needing to rotate guard box 2 next time, one of them pull rod 7 of pulling makes fixed block 3 break away from draw-in groove 6, simultaneously through the setting of connecting rod 9, when connecting rod 9 moves to one side, it drives rotary rod 10 through the articulated of connecting rod 9 with rotary rod 10 and rotates, make 7 one end of another pull rod slide in spout 11, then pulling pull rod 7 makes fixed block 3 break away from draw-in groove 6 to one side removal.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A global tourism demonstration area signboard comprises two pillars (1), and is characterized in that: a protection box (2) is rotatably connected between the two pillars (1), both sides of the protection box (2) are fixedly connected with fixed blocks (3), one side of each pillar (1) is provided with a first groove (4), a trapezoidal block (5) is movably inserted in the first groove (4), one side of each trapezoidal block (5) is arranged in an inclined plane and provided with a clamping groove (6) matched with the fixed block (3), the other side of each trapezoidal block (5) is fixedly connected with a pull rod (7), one end of each pull rod (7) movably penetrates through the pillars (1) and extends to the outside, a first spring (8) is sleeved on one section of surface in each first groove (4), one side of each of the two pillars (1) is provided with the same connecting rod (9), one end of each connecting rod (9) is connected with the pillars (1) in a sliding manner and is fixedly connected with one of the trapezoidal blocks (5), the other end of the connecting rod (9) is hinged with a rotating rod (10), one end of the rotating rod (10) is provided with a sliding chute (11), one pull rod (7) is connected with the inner wall of the sliding chute (11) in a sliding manner, one side of the other strut (1) is fixedly connected with a fixing rod (12), and one end of the fixing rod (12) is hinged with the rotating rod (10);

the utility model discloses a gear rack protection device, including guard box (2), gear rack (15), gag lever post (15), gear rack (15), gear block (17), gag lever post (18) are located one section surface of gag lever post (15) and have cup jointed second spring (19), signboard (13) one side is provided with clamp plate (20), clamp plate (20) opposite side threaded connection has the screw, screw one end is rotated and is run through guard box (2) and extend to the outside, the inside activity of second recess (14) is pegged graft and has tooth profile (15), tooth profile (15) one side surface meshing has gear (16), gear (16) surface meshing has tooth piece (17), tooth piece (17) and guard box (2) activity are pegged graft, tooth profile (15) bottom activity is pegged graft and is had gag lever post (18), gag lever post (18) is located one section surface in tooth profile (15) bottom and has been cup jointed second spring (19), signboard (13) one side is provided with clamp plate (20), clamp plate (20) opposite side threaded connection has the screw one end to rotate and run through guard box (2) and extend to the outside.

2. The global travel demonstration zone signboard of claim 1, wherein: one side of the trapezoid block (5) is fixedly connected with a plurality of T-shaped rods, and one ends of the T-shaped rods are movably inserted into the supporting columns (1).

3. The global travel demonstration zone signboard of claim 1, wherein: the protective box is characterized in that one side of the protective box (2) is provided with transparent toughened glass, the top of the protective box (2) is provided with a placing groove, the bottom of the protective box is provided with a closed arrangement, and the top of the support column (1) is provided with the same inclined plane ceiling.

4. The global travel demonstration zone signboard of claim 1, wherein: the height of the fixing block (3) is smaller than that of the clamping groove (6), and the height of the trapezoidal block (5) is smaller than that of the first groove (4).