CN216353215U - Folding advertisement showing stand - Google Patents
Folding advertisement showing stand Download PDFInfo
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- CN216353215U CN216353215U CN202120789045.7U CN202120789045U CN216353215U CN 216353215 U CN216353215 U CN 216353215U CN 202120789045 U CN202120789045 U CN 202120789045U CN 216353215 U CN216353215 U CN 216353215U
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Abstract
The utility model discloses a folding type advertisement display rack which comprises a base and a support frame arranged above the base, and is characterized in that the support frame comprises an upper support frame and a lower support frame, the upper support frame and the lower support frame are hinged and fixed through a locking mechanism, a transverse shelf is arranged at the front end above the base, the upper support frame and the lower support frame are both of frame structures, grooves are arranged on the inner sides of the frame structures, a transverse groove is arranged above the base and connected with the lower support frame to form the groove of the lower support frame, a cavity is arranged in the base, a water injection groove communicated with the cavity is arranged above the base, two wheel grooves are arranged on the rear side of the base, and trundles are embedded in the wheel grooves. The utility model provides a folding type advertisement showing stand, wherein an upper showing stand can be erected and folded, and an included angle between the upper showing stand and a lower showing stand can be adjusted, so that the folding type advertisement showing stand is suitable for different scenes and different crowds, and is stable in structure and convenient to move.
Description
Technical Field
The utility model relates to an advertisement showing stand, in particular to a folding type advertisement showing stand.
Background
Although the advertisement show shelf on the existing market is very many in kind and quantity, most of advertisement show shelves are integral type, and the structure is fixed, and is inconvenient to adjust the show shelf, and is inconvenient to remove, need carry through the manual work usually, wastes time and energy, has reduced the performance of show shelf.
The inventor searches 147 patent documents by using (turning over an or hinge) and (advertisement or mark) and brand and folding and (frame or frame) "as a search keyword through a patent data platform, wherein the patent documents comprise the following two patent documents:
CN201620811725.3 a remove bill-board of taking folding seat, realized the bill-board through the damping pivot and overturn from top to bottom, adjustable bill-board's angle, but the bill-board itself is the integral type can not fold.
CN201920643908.2 bill-board that can fold, including two sets of advertising panel of front and back side, drive the folding rod through rotating the swiveling wheel and fold for two sets of advertising panel realize that the left right direction is folding, but this bill-board need cooperate specific scene to install, has reduced the performance of show shelf.
Therefore, a folding type advertisement showing stand is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving the above problems in the prior art and to providing a foldable advertisement display stand.
The purpose of the utility model is realized by the following technical scheme:
the folding type advertisement display rack comprises a base and a support frame arranged above the base, and is characterized in that the support frame comprises an upper support frame and a lower support frame, wherein the upper support frame is hinged with the lower support frame and is fixed through a locking mechanism; the locking mechanism comprises L-shaped connecting pieces arranged on two sides of the upper end of the lower support frame, one side of each connecting piece is hinged with the lower end of the upper support frame through a hinge shaft, a through hole for a screw to pass through is formed in the other side of each connecting piece, threaded holes are formed in two sides of the lower end of the upper support frame, when the upper support frame is erected, the threaded holes correspond to the through holes, and the upper support frame and the lower support frame are locked through screws; or, the locking mechanism comprises L-shaped connecting pieces arranged on two sides of the upper end of the lower support frame, one side of each connecting piece is provided with a sliding groove, the other side of each connecting piece is provided with a through hole for passing a screw, the upper support frame and the connecting pieces are hinged through a hinge shaft penetrating through the sliding grooves, two sides of the lower end of the upper support frame are provided with threaded holes, when the upper support frame is erected, the hinge shaft is positioned at the lower end of the sliding groove, the upper support frame is limited above the lower support frame, the threaded holes correspond to the through holes, and the upper support frame and the lower support frame are locked through screws; or, locking mechanism is including locating the piece formula hookup piece of bottom suspension strut upper end both sides, the hookup piece with the lower extreme of top suspension strut is articulated through the hinge, still be equipped with the through-hole on the hookup piece, the lower extreme outside of top suspension strut is equipped with the elasticity marble, works as when the top suspension strut is erect, the elasticity marble buckle in through-hole department will top suspension strut with the bottom suspension strut locking.
The further technical scheme is as follows: and the front end above the base is provided with a transverse placing groove, and when the upper support frame is folded, the upper end of the upper support frame is placed at the placing groove and forms an included angle with the lower support frame.
The further technical scheme is as follows: the support rod is characterized by also comprising two support rods, wherein two ends of each support rod are respectively connected with a hinge hole arranged on the outer side of the lower support frame and a detachable connecting position arranged on the outer side of the upper support frame, and the number of the connecting positions is more than two; the lower end of the supporting rod is hinged to the hinge hole, when the upper supporting frame is erected, the upper end of the supporting rod is connected with a fixed connection position arranged on the outer side of the lower supporting frame, and when the upper supporting frame is folded, the upper end of the supporting rod is connected with any detachable connection position, so that different included angles are formed between the upper supporting frame and the lower supporting frame.
The further technical scheme is as follows: the upper supporting frame and the lower supporting frame are both frame-shaped structures, and grooves are formed in the inner sides of the frame-shaped structures.
The further technical scheme is as follows: and a transverse groove is arranged above the base and is connected with the lower support frame to form a groove of the lower support frame.
The further technical scheme is as follows: the base is internally provided with a cavity, and a water injection tank communicated with the cavity is arranged above the base so as to inject water or discharge water to the cavity through the water injection tank.
The further technical scheme is as follows: the rear side of the base is provided with two wheel grooves, and the wheel grooves are embedded with trundles.
Compared with the prior art, the utility model has the beneficial effects that:
the upper support frame of the folding type advertisement showing stand is hinged with the lower support frame, and the upper support frame can rotate around the hinge shaft to realize erection and folding, so that the shape of the folding type advertisement showing stand can be adjusted according to different scenes.
The base of the folding type advertisement showing stand is provided with a placing groove, when the upper supporting stand is folded, the upper end of the upper supporting stand is placed on the placing groove, and an included angle is formed between the upper supporting stand and the lower supporting stand, so that a user can read the advertisement showing stand conveniently.
The side of the support frame is provided with a support rod and more than two detachable connection positions, and the included angle between the upper support frame and the lower support frame is adjusted by connecting the support rod with different detachable connection positions, so that the reading requirements of different user groups are met.
The upper support frame and the lower support frame of the folding type advertisement showing stand are both frame-shaped structures, and grooves are formed in the inner sides of the frame-shaped structures and used for fixing the advertising board.
The base of the folding advertisement showing stand is a cavity, a water injection groove is arranged above the base, and water is injected or drained into the cavity through the water injection groove, so that the stability of the showing stand is facilitated.
The two wheel grooves at the rear side of the base of the folding type advertisement showing stand are embedded with trundles, so that the folding type advertisement showing stand is convenient to move.
Drawings
Fig. 1 is a perspective view of a first embodiment of the foldable advertisement display stand according to the present invention (the locking mechanism is an L-shaped coupling piece).
Fig. 1A is a partially enlarged structural view (L-shaped coupling piece) of the locking mechanism of fig. 1.
Fig. 2 is a perspective structural view of a second embodiment of the foldable advertisement display stand according to the present invention (the locking mechanism is an L-shaped coupling piece with a chute structure).
Fig. 2A is a partially enlarged structural view of the locking mechanism in fig. 2 (an L-shaped coupling piece with a chute structure).
Fig. 3 is a three-dimensional structure view of a third embodiment of the foldable advertisement display stand of the present invention (the locking mechanism is a sheet type connecting sheet).
Fig. 3A is a partially enlarged structural view (plate coupling piece) of the lock mechanism in fig. 3.
Fig. 4 is a three-dimensional structure diagram of a fourth embodiment of the foldable advertisement display stand according to the present invention (supporting rods and detachable connecting positions are disposed on two sides of the supporting stand).
Detailed Description
The technical solution of the present invention will be clearly and completely described by the following examples. It is apparent that the embodiments to be described below are only a part of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the embodiments of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the utility model. As used in the description of embodiments of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
As shown in fig. 1 and fig. 1A, in a first embodiment, the foldable advertisement display stand of the present invention includes a base 10 and a support 20 disposed above the base 10, wherein the support 20 includes an upper support 21 and a lower support 22, and the upper support 21 and the lower support 22 are hinged and fixed by a locking mechanism. The more specific structure is as follows: the locking mechanism comprises L-shaped connecting pieces 30A arranged on two sides of the upper end of the lower support frame 22, one side of each connecting piece 30A is hinged with the lower end of the upper support frame 21 through a hinge hole 31A, the other side of each connecting piece is provided with a through hole 32A used for penetrating a screw 34A, two sides of the lower end of the upper support frame 21 are provided with threaded holes 33A, the rear side of the lower end of the upper support frame 21 is provided with a chamfer 24, the front end of the upper part of the base 10 is provided with a shelf 11, the upper support frame 21 and the lower support frame 22 are both in a frame structure, the inner sides of the frame structures are both provided with grooves 23, a transverse groove 12 is arranged above the base 10 and connected with the lower support frame 22 to form a groove 23 of the lower support frame 22, the inside of the base 10 is a cavity 13, a water injection groove 14 communicated with the cavity 13 is arranged above the base 10, and the rear side of the base 10 is provided with two wheel grooves 15, the wheel groove 15 is embedded with a caster 16.
When the upper support frame 21 of the foldable advertisement display stand is erected, the threaded holes 33A on the two sides of the lower end of the upper support frame 21 correspond to the through holes 32A of the L-shaped connecting sheet 30A, and the upper support frame 21 and the lower support frame 22 are locked through the screws 34A. When the upper supporting frame 21 is folded, the upper end thereof is placed at the position of the placing groove 11 on the base 10 and forms an included angle with the lower supporting frame 22.
When the foldable advertisement display stand is used for exhibition, water is injected into the cavity 13 through the water injection groove 14, so that the stability of the foldable advertisement display stand can be maintained. When the exhibition of the foldable advertisement display stand is finished, the water in the cavity 13 is drained through the water injection groove 14 and is moved through the caster 16.
In the first embodiment shown in fig. 1 and fig. 1A, the locking mechanism between the upper support frame 21 and the lower support frame 22 is an L-shaped coupling piece 30A, and in other embodiments, the locking mechanism may also be an L-shaped coupling piece with a chute structure, and may also be a plate-type coupling piece.
In a second embodiment shown in fig. 2 and 2A, the locking mechanism includes L-shaped coupling pieces 30B disposed on two sides of the upper end of the lower support 22, one side of the coupling piece 30B is provided with a sliding slot 31B, the other side is provided with a through hole 32B for passing a screw 34B, the upper support frame 21 and the coupling piece 30B are hinged by a hinge shaft 35B penetrating through the sliding slot 31B, and two sides of the lower end of the upper support frame 21 are provided with threaded holes 33B.
When the upper support frame 21 is erected, the hinge shaft 35B is located at the lower end of the sliding groove 31B, the upper support frame 21 is limited above the lower support frame 22, the threaded hole 33B corresponds to the through hole 32B, and the upper support frame 21 and the lower support frame 22 are locked through the screw 34B. When the upper support frame 21 is folded, the upper support frame 21 is moved upwards, so that the hinge shaft 35B moves from the lower end to the upper end of the slide groove 31B, the upper support frame 21 is rotated until the front end of the upper support frame 21 is placed in the rest groove 11 on the base 10, and the hinge shaft 35B is located at the lower end of the slide groove 31B.
In a third specific embodiment shown in fig. 3 and 3A, the locking mechanism includes plate-type coupling pieces 30C disposed on two sides of the upper end of the lower support frame 22, the coupling pieces 30C are hinged to the lower end of the upper support frame 21 through hinge holes 31C, the coupling pieces 30C are further provided with through holes 32C, and the outer side of the lower end of the upper support frame 21 is provided with elastic marbles 33C.
When the upper support frame 21 is erected, the elastic marble 33C is buckled at the through hole 32C, so that the upper support frame 21 and the lower support frame 22 are locked. When the upper support frame 21 is folded, the upper support frame 21 is pushed, so that the elastic marble 33C is moved away from the through hole 32C on the connecting piece 30C, and the upper support frame 21 is rotated until the front end of the upper support frame 21 is placed in the placing groove 11 on the base 10.
In the first, second and third embodiments, when the upper support frame is folded, the upper end of the upper support frame is placed in the placing groove on the base and forms an included angle with the lower support frame, and the included angle in the above embodiments is fixed and cannot be adjusted, so that the utility model provides the fourth embodiment shown in fig. 4, that is, the locking mechanism in the first, second and third embodiments is applicable to the fourth embodiment.
In a fourth embodiment shown in fig. 4, the foldable advertisement display stand according to the present invention includes a base 10D and a support 20D disposed above the base 10D, wherein the support 20D includes an upper support 21D and a lower support 22D, and the upper support 21D and the lower support 22D are hinged and fixed by a locking mechanism 30. The more specific structure is as follows: the support rod 40 is further included, two ends of the support rod 40 are respectively connected with a hinge hole 41 arranged on the outer side of the lower support frame 22D and a detachable connection position 42 arranged on the outer side of the upper support frame 21D, and the number of the connection positions 42 is more than two; the bracing piece 40 lower extreme with the hinge hole 41 is articulated, when the upper strut frame 21D erects, the bracing piece 40 upper end with the fixed hookup position 43 hookup that the lower strut frame 22D outside was equipped with, when the upper strut frame 21D was folded, the bracing piece 40 upper end with arbitrary detachable hookup position 42 hookup makes the upper strut frame 21D with the lower strut frame 22D forms different contained angles.
In the fourth embodiment shown in fig. 4, the detachable coupling portion 42 and the fixed coupling portion 43 are insertion holes or insertion pins.
In conclusion, the upper support frame and the lower support frame of the folding type advertisement showing stand are hinged, the upper support frame can rotate around the hinge shaft to realize erection and unfolding, and therefore the shape of the folding type advertisement showing stand can be adjusted according to different scenes; the base of the folding type advertisement display rack is provided with a placing groove, when the upper supporting frame is folded, the upper end of the upper supporting frame is placed on the placing groove, and an included angle is formed between the upper supporting frame and the lower supporting frame, so that a user can read the advertisement conveniently; the side of the support frame is provided with a support rod and more than two detachable connecting positions, and the support rod is connected with different detachable connecting positions to adjust the included angle between the upper support frame and the lower support frame, so that the reading requirements of different user groups are met; the upper support frame and the lower support frame of the folding type advertisement showing stand are both frame-shaped structures, and grooves are formed in the inner sides of the frame-shaped structures and used for fixing advertising boards; the base of the folding advertisement showing stand is a cavity, a water injection groove is arranged above the base, and water is injected or drained into the cavity through the water injection groove, so that the stability of the showing stand is facilitated; the two wheel grooves at the rear side of the base of the folding type advertisement showing stand are embedded with trundles, so that the folding type advertisement showing stand is convenient to move.
The technical contents of the present invention are further illustrated by the examples only for the convenience of the reader, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the utility model is subject to the claims.
Claims (7)
1. The folding type advertisement display rack comprises a base and a support frame arranged above the base, and is characterized in that the support frame comprises an upper support frame and a lower support frame, wherein the upper support frame is hinged with the lower support frame and is fixed through a locking mechanism;
the locking mechanism comprises L-shaped connecting pieces arranged on two sides of the upper end of the lower support frame, one side of each connecting piece is hinged with the lower end of the upper support frame through a hinge shaft, a through hole for a screw to pass through is formed in the other side of each connecting piece, threaded holes are formed in two sides of the lower end of the upper support frame, when the upper support frame is erected, the threaded holes correspond to the through holes, and the upper support frame and the lower support frame are locked through screws;
or the like, or, alternatively,
the locking mechanism comprises L-shaped connecting pieces arranged on two sides of the upper end of the lower support frame, one side of each connecting piece is provided with a sliding groove, the other side of each connecting piece is provided with a through hole for passing a screw, the upper support frame and the connecting pieces are hinged through a hinge shaft penetrating through the sliding grooves, two sides of the lower end of the upper support frame are provided with threaded holes, when the upper support frame is erected, the hinge shaft is positioned at the lower end of the sliding groove, the upper support frame is limited above the lower support frame, the threaded holes correspond to the through holes, and the upper support frame and the lower support frame are locked through screws;
or the like, or, alternatively,
the locking mechanism comprises plate type connecting plates arranged on two sides of the upper end of the lower support frame, the connecting plates are hinged with the lower end of the upper support frame through hinge shafts, through holes are further formed in the connecting plates, elastic marbles are arranged on the outer side of the lower end of the upper support frame, and when the upper support frame is erected, the elastic marbles are buckled in the through holes and are locked with the upper support frame and the lower support frame.
2. The foldable advertising display stand of claim 1, wherein a transverse shelf is provided at the upper front end of the base, and when the upper support frame is folded, the upper end thereof rests in the shelf and forms an angle with the lower support frame.
3. The foldable advertisement display stand according to claim 1, further comprising two or more support rods, wherein two ends of the support rods are respectively connected with the hinge holes formed on the outer side of the lower support frame and the detachable connection positions formed on the outer side of the upper support frame; the lower end of the supporting rod is hinged to the hinge hole, when the upper supporting frame is erected, the upper end of the supporting rod is connected with a fixed connection position arranged on the outer side of the lower supporting frame, and when the upper supporting frame is folded, the upper end of the supporting rod is connected with any detachable connection position, so that different included angles are formed between the upper supporting frame and the lower supporting frame.
4. The foldable advertisement display stand of claim 1, wherein the upper support frame and the lower support frame are both frame-shaped structures, and the inner sides of the frame-shaped structures are provided with grooves.
5. The foldable advertising display stand of claim 4, wherein the base has a transverse recess formed therein and coupled to the lower support frame to form a recess of the lower support frame.
6. The foldable advertisement display stand of claim 1, wherein the base has a hollow cavity therein, and a water injection tank is provided above the hollow cavity and is communicated with the hollow cavity, so as to inject water or discharge water into the hollow cavity through the water injection tank.
7. The foldable advertisement display stand of claim 6, wherein the rear side of the base is provided with two wheel grooves, and the wheel grooves are embedded with casters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120789045.7U CN216353215U (en) | 2021-04-16 | 2021-04-16 | Folding advertisement showing stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120789045.7U CN216353215U (en) | 2021-04-16 | 2021-04-16 | Folding advertisement showing stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216353215U true CN216353215U (en) | 2022-04-19 |
Family
ID=81128994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120789045.7U Active CN216353215U (en) | 2021-04-16 | 2021-04-16 | Folding advertisement showing stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216353215U (en) |
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2021
- 2021-04-16 CN CN202120789045.7U patent/CN216353215U/en active Active
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