CN221012702U - Portable show shelf structure - Google Patents
Portable show shelf structure Download PDFInfo
- Publication number
- CN221012702U CN221012702U CN202323043017.9U CN202323043017U CN221012702U CN 221012702 U CN221012702 U CN 221012702U CN 202323043017 U CN202323043017 U CN 202323043017U CN 221012702 U CN221012702 U CN 221012702U
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- rod
- display
- lifting
- supporting
- connecting rod
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- 230000003028 elevating effect Effects 0.000 claims 1
- 230000008602 contraction Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model discloses a portable display rack structure, which comprises a lifting mechanism, a display mechanism and a supporting mechanism, wherein the display mechanism is arranged at the upper end of the lifting mechanism, and the supporting mechanism is arranged at the lower end of the lifting mechanism; according to the utility model, through the arrangement of the display mechanism and the supporting mechanism, the electric telescopic rod is used for stretching and driving the first connecting rod to move, meanwhile, the first connecting rod drives the second connecting rod to move, the expansion and contraction of the display mechanism are realized, and the supporting rod is matched with the third connecting rod, so that the stability of the display frame is improved, the carrying and the use of the display frame are facilitated, and the working efficiency of a user is improved.
Description
Technical Field
The utility model relates to the technical field of display frames, in particular to a portable display frame structure.
Background
Before building, the designer uses to make the assumption of the construction task, the construction process and the use process, and the design and plan to solve the problems, and uses the drawing and the file to express, and the drawing is fixed and displayed, so that the display content is displayed in the public, and the designer can fully know the display content. Most of the display frames on the market are large in size, complex in structure, inconvenient to carry and capable of affecting the working efficiency of users.
Disclosure of utility model
The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a portable display stand structure.
The utility model realizes the above purpose through the following technical scheme:
The portable display rack structure comprises a lifting mechanism, a display mechanism and a supporting mechanism, wherein the display mechanism is arranged at the upper end of the lifting mechanism, and the supporting mechanism is arranged at the lower end of the lifting mechanism; the display mechanism comprises a connecting block, one end of the connecting block is fixedly connected with an electric telescopic rod, two first telescopic rods are oppositely arranged on two sides of the electric telescopic rod, a first connecting rod which is oppositely arranged is rotatably connected to the upper side of each first telescopic rod, and a second connecting rod is rotatably connected to one side of each first connecting rod; the supporting mechanism comprises a supporting base, three supporting rods are arranged on one side of the supporting base, each supporting rod is connected with a third connecting rod in a rotating mode, and a connecting seat is connected to one side of each third connecting rod in a rotating mode.
Further set up: the upper end of the lifting mechanism is fixedly connected with the connecting block.
Further set up: the lower end of the lifting mechanism is fixedly connected with the supporting base and the connecting base.
Further set up: the lifting mechanism comprises a second lifting rod, and the upper side of the second lifting rod is slidingly connected with a first lifting rod.
Further set up: and a rotary lock button is connected between the first lifting rod and the second lifting rod.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, through the arrangement of the display mechanism and the supporting mechanism, the electric telescopic rod is used for stretching and driving the first connecting rod to move, meanwhile, the first connecting rod drives the second connecting rod to move, the expansion and contraction of the display mechanism are realized, and the supporting rod is matched with the third connecting rod, so that the stability of the display frame is improved, the use and the carrying of the display frame are facilitated, and the working efficiency of a user is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of a portable display rack according to the present utility model;
FIG. 2 is a right side cross-sectional view of a portable display stand structure according to the present utility model;
FIG. 3 is an enlarged view of a display mechanism of a portable display stand structure according to the present utility model;
FIG. 4 is an enlarged view of a support mechanism of a portable display stand structure according to the present utility model;
fig. 5 is a partial enlarged view at a of fig. 2.
The reference numerals are explained as follows:
1. A display mechanism; 101. a connecting block; 102. an electric telescopic rod; 1021. a first telescopic rod; 103. a first connecting rod; 104. a second connecting rod; 2. a lifting mechanism; 201. a first lifting rod; 202. a second lifting rod; 203. rotating the lock knob; 3. a support mechanism; 301. a support base; 302. a support rod; 303. a third connecting rod; 304. and a connecting seat.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The utility model is further described below with reference to the accompanying drawings:
As shown in fig. 1-5, a portable display rack structure comprises a lifting mechanism 2, a display mechanism 1 and a supporting mechanism 3, wherein the display mechanism 1 is arranged at the upper end of the lifting mechanism 2, the supporting mechanism 3 is arranged at the lower end of the lifting mechanism 2, the display mechanism 1 is used for fixing a display drawing, the lifting mechanism 2 is used for adjusting the upper and lower positions of the display mechanism 1, and the supporting mechanism 3 is used for stabilizing the display rack.
In this embodiment: the display mechanism 1 comprises a connecting block 101 for connecting the display mechanism 1 and the lifting mechanism 2, one end of the connecting block 101 is fixedly connected with an electric telescopic rod 102 for adjusting the shrinkage of the display mechanism 1, two sides of the electric telescopic rod 102 are provided with two first telescopic rods 1021 relatively, the upper side of each first telescopic rod 1021 is connected with a first connecting rod 103 which is arranged relatively in a rotating mode, one side of each first connecting rod 103 is connected with a second connecting rod 104 in a rotating mode, and the electric telescopic rod 102 drives the first connecting rods 103 and the second connecting rods 104 to move, so that the display mechanism 1 is unfolded and stored.
In this embodiment: the lifting mechanism 2 comprises a second lifting rod 202, a first lifting rod 201 for adjusting the height of the display frame is slidingly connected on the second lifting rod 202, a rotary lock button 203 is connected between the first lifting rod 201 and the second lifting rod 202, and the first lifting rod 201 is fixed at a required height through the rotary lock button 203.
In this embodiment: the supporting mechanism 3 comprises a supporting base 301, three supporting rods 302 for supporting the display frame are arranged on one side of the supporting base 301, a third connecting rod 303 for connecting the supporting base 301 and the lifting mechanism 2 is rotatably connected to each supporting rod 302, and a connecting seat 304 is rotatably connected to one side of the third connecting rod 303.
The working principle and the use flow of the utility model are as follows: when the display stand is required to be used, the support mechanism 3 is adjusted to a proper support position through the cooperation of the support rod 302 and the third connecting rod 303, the display stand is adjusted to a proper display position through the first lifting rod 201, the first lifting rod 201 is fixed at a required position through the rotary lock button 203, then the first connecting rod 103 is driven to move by pushing the first telescopic rod 1021 to extend through the electric telescopic rod 102, and meanwhile the first connecting rod 103 drives the second connecting rod 104 to move, so that the display mechanism 1 is adjusted to a normal use state.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (5)
1. The utility model provides a portable show shelf structure, includes elevating system (2), its characterized in that: the automatic display device further comprises a display mechanism (1) and a supporting mechanism (3), wherein the display mechanism (1) is arranged at the upper end of the lifting mechanism (2), and the supporting mechanism (3) is arranged at the lower end of the lifting mechanism (2); the display mechanism (1) comprises a connecting block (101), one end of the connecting block (101) is fixedly connected with an electric telescopic rod (102), two first telescopic rods (1021) are oppositely arranged on two sides of the electric telescopic rod (102), a first connecting rod (103) which is oppositely arranged is rotationally connected to the upper side of each first telescopic rod (1021), and a second connecting rod (104) is rotationally connected to one side of each first connecting rod (103); the supporting mechanism (3) comprises a supporting base (301), three supporting rods (302) are arranged on one side of the supporting base (301), a third connecting rod (303) is connected to each supporting rod (302) in a rotating mode, and a connecting seat (304) is connected to one side of the third connecting rod (303) in a rotating mode.
2. A portable display stand structure according to claim 1, wherein: the upper end of the lifting mechanism (2) is fixedly connected with the connecting block (101).
3. A portable display stand structure according to claim 1, wherein: the lower end of the lifting mechanism (2) is fixedly connected with the supporting base (301) and the connecting seat (304).
4. A portable display stand structure according to claim 1, wherein: the lifting mechanism (2) comprises a second lifting rod (202), and a first lifting rod (201) is connected to the upper side of the second lifting rod (202) in a sliding mode.
5. The portable display rack structure according to claim 4, wherein: a rotary lock button (203) is connected between the first lifting rod (201) and the second lifting rod (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323043017.9U CN221012702U (en) | 2023-11-10 | 2023-11-10 | Portable show shelf structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323043017.9U CN221012702U (en) | 2023-11-10 | 2023-11-10 | Portable show shelf structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221012702U true CN221012702U (en) | 2024-05-28 |
Family
ID=91179296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323043017.9U Active CN221012702U (en) | 2023-11-10 | 2023-11-10 | Portable show shelf structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221012702U (en) |
-
2023
- 2023-11-10 CN CN202323043017.9U patent/CN221012702U/en active Active
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