SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an advertisement support, it is complicated to aim at solving the advertisement supporting structure among the prior art, and the space occupies the technical problem that the proportion is big and inconvenient carrying.
In order to achieve the above object, an embodiment of the present invention provides an advertisement support, which includes a connecting mechanism and a supporting mechanism; the connecting mechanism comprises a connecting seat and connecting blocks, the connecting seat is provided with an opening cavity, mounting holes for mounting the connecting blocks are formed in the side wall of the opening cavity, one end of each connecting block is mounted in the opening cavity through the mounting hole, the other end of each connecting block extends towards the outer side in a direction opposite to the connecting seat, the number of the mounting holes and the number of the connecting blocks are four, the four groups of mounting holes are respectively formed in the upper left side wall, the upper right side wall, the lower left side wall and the lower right side wall of the connecting seat, and the four groups of connecting blocks are respectively mounted in the corresponding mounting holes; the supporting mechanism comprises four groups of supporting rods, the four groups of supporting rods are respectively arranged on the corresponding connecting blocks, the end parts, far away from the connecting blocks, of the supporting rods are respectively arranged in an arc-shaped structure, and the end parts, far away from the connecting blocks, of the supporting rods are provided with inverted hooks used for connecting corners of advertisement exhibition; the supporting mechanisms are arranged in two groups, two groups of mounting grooves used for mounting corresponding supporting rods are arranged on each connecting block, the two groups of mounting grooves are arranged in parallel, and the two groups of supporting mechanisms are symmetrically arranged through the corresponding mounting grooves.
Optionally, the connecting seat includes a connecting frame and a support column, the opening die cavity is formed in the connecting frame, the support column is arranged in the opening die cavity, two ends of the support column respectively with the inner wall fixed connection of the connecting frame, the mounting hole is formed in the circumferential edge of the connecting frame, and a connecting groove for connecting an external supporting unit is arranged on the support column.
Optionally, the support column includes first erection column, buffering circle and second erection column, first erection column with the second erection column is upper and lower symmetrical structure setting, the buffering circle is connected first erection column with between the second erection column, the tip of second erection column extends to the outside of coupling frame, the spread groove form in the bottom of second erection column.
Optionally, a locking member for locking the external support unit is arranged on the side wall of the second mounting column, a threaded hole penetrating through the connecting groove is formed in the side wall of the second mounting column, and the locking member is a pre-tightening screw.
Optionally, the edge position of the end part of the connecting block extending into the opening cavity is designed in a round angle structure.
Optionally, the tip of branch keeping away from the connecting seat is provided with the stabilizer blade cover that is used for butt ground, the overhead kick sets up on the lateral wall of stabilizer blade cover, the tip shaping of stabilizer blade cover is used for guiding this advertisement support is toward the slope guiding surface of predetermineeing the direction slope.
The embodiment of the utility model provides an above-mentioned one or more technical scheme in the advertisement support have one of following technological effect at least: the working principle of the advertisement bracket is as follows: when only a single advertisement canvas needs to be displayed, the corners of the advertisement canvas are connected with the four support rods through the inverted hook structure, the display effect is realized, and the no-load support rods form a support foot structure for supporting the advertisement support; when two advertisement canvases need to be displayed, the two advertisement canvases are correspondingly installed through the inverted hook structure, and two symmetrical supporting mechanisms are mutually supported; compare the advertisement support in prior art and adopt metal frame construction, the structure is complicated, complex operation, is unfavorable for carrying and the technical problem who uses, the utility model provides an advertisement support adopts the less connecting seat of volume and branch structure, forms firm supporting mechanism, and the structure is light and handy simple, and the dismouting of being convenient for is used, and the user can convenient use or accomodate.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.
In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
In one embodiment of the present invention, as shown in fig. 1-2, an advertisement support is provided, which comprises a connecting mechanism 10 and a supporting mechanism 20; the connecting mechanism 10 comprises a connecting seat 11 and connecting blocks 12, the connecting seat 11 is provided with an opening cavity 13, mounting holes for mounting the connecting blocks 12 are formed in the side wall of the opening cavity 13, one end of each connecting block 12 is mounted in the opening cavity 13 through the mounting hole, the other end of each connecting block 12 extends outwards in a direction opposite to the connecting seat 11, the number of the mounting holes and the number of the connecting blocks 12 are four, the four mounting holes are respectively formed in the upper left side wall, the upper right side wall, the lower left side wall and the lower right side wall of the connecting seat 11, and the four connecting blocks 12 are respectively mounted in the corresponding mounting holes; the supporting mechanism 20 comprises four groups of supporting rods 21, the four groups of supporting rods 21 are respectively installed on the corresponding connecting blocks 12, the end parts, far away from the connecting blocks 12, of the supporting rods 21 are respectively arranged in an arc-shaped structure, and the end parts, far away from the connecting blocks 12, of the supporting rods 21 are provided with inverted hooks 22 used for connecting corners of advertisement exhibition; the number of the supporting mechanisms 20 is two, two sets of mounting grooves for mounting the corresponding supporting rods 21 are arranged on each connecting block 12, the two sets of mounting grooves are arranged in parallel, and the two sets of supporting mechanisms 20 are symmetrically arranged through the corresponding mounting grooves.
Specifically, the working principle of the advertisement support is as follows: when only a single advertisement canvas needs to be displayed, the corners of the advertisement canvas are connected with the four support rods 21 through the inverted hook 22 structure, so that the display effect is realized, and the support rods 21 with no load form a support foot structure for supporting the advertisement support; when two advertisement canvases need to be displayed, the two advertisement canvases are correspondingly installed through the inverted hook 22 structure, and the two symmetrical supporting mechanisms 20 are mutually supported; compare the advertisement support in prior art and adopt metal frame construction, the structure is complicated, complex operation, is unfavorable for carrying and the technical problem who uses, the utility model provides an advertisement support adopts the less connecting seat of volume 11 and branch 21 structure, forms firm supporting mechanism 20, and the structure is light and handy simple, and the dismouting of being convenient for is used, and the user can convenient use or accomodate.
In another embodiment of the utility model, the connecting seat 11 includes the connecting frame 111 and the support column 112, the opening die cavity 13 form in the connecting frame 111, the support column 112 sets up in the opening die cavity 13, the both ends of support column 112 respectively with the inner wall fixed connection of connecting frame 111, the mounting hole form in on the circumference edge of connecting frame 111, be provided with the spread groove that is used for connecting outside supporting element on the support column 112, adopt connecting frame 111 and support column 112 structure, can optimize the overall structure of connecting seat 11, be favorable to reducing the whole weight of this connecting seat 11, make this advertisement support lighter and handy, portable improves the practicality of this advertisement support.
In another embodiment of the present invention, the supporting column 112 includes a first mounting post 113, a buffering ring 114 and a second mounting post 115, the first mounting post 113 and the second mounting post 115 are arranged in a vertical symmetrical structure, the buffering ring 114 is connected between the first mounting post 113 and the second mounting post 115, the end of the second mounting post 115 extends to the outside of the connecting frame 111, the connecting groove is formed in the bottom of the second mounting post 115, the mounting post and the buffering ring 114 are adopted to facilitate improving the structural stability of the connecting frame 111, and the deformation degree of the connecting frame 111 after the supporting rod 21 is connected with the advertisement cloth is limited.
In another embodiment of the present invention, the cross-section oval-shaped structure of the buffering ring 114 is configured, and the buffering ring 114 configured by the oval-shaped structure can deal with the stress applied to the buffering ring 114 when the following connection frame 111 deforms, so as to further improve the structural stability of the connection seat 11 and prolong the service life of the advertisement support.
The utility model discloses a further embodiment, be provided with retaining member 116 that is used for locking outside supporting element on the lateral wall of second erection column 115, be provided with on the lateral wall of second erection column 115 and run through the screw hole of spread groove, retaining member 116 is the pretension screw, adopts pretension screw structure as retaining member 116 locking outside supporting element, and simple structure is convenient for install, further improves the practicality of this advertisement support.
The utility model discloses a further embodiment, connecting block 12 extends to the border position of tip in the opening die cavity 13 is fillet structural design, adopts fillet structural design to be favorable to reducing the edge sharpness of the tip of this connecting block 12, prevents connecting block 12 fish tail operating personnel's hand, improves the security performance of this advertisement support, further improves the practicality of this advertisement support.
In another embodiment of the present invention, the support rod 21 is far away from the end of the connecting seat 11 is provided with a leg sleeve 23 for abutting against the ground, the barb 22 is disposed on the side wall of the leg sleeve 23, the end of the leg sleeve 23 is formed with a slope guiding surface for guiding the advertisement support to incline in a preset direction, and a slope guiding surface structure is adopted, so as to facilitate installation of single-side advertisement display, and the leg sleeve 23 disposed on the no-load support rod 21 can guide the whole advertisement support to incline in a preset direction through the slope guiding surface, thereby realizing a supporting function and further improving the practicability of the advertisement support.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.