CN211040350U - Base structure of display stand - Google Patents
Base structure of display stand Download PDFInfo
- Publication number
- CN211040350U CN211040350U CN201921908193.5U CN201921908193U CN211040350U CN 211040350 U CN211040350 U CN 211040350U CN 201921908193 U CN201921908193 U CN 201921908193U CN 211040350 U CN211040350 U CN 211040350U
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- China
- Prior art keywords
- frame body
- holes
- base structure
- transverse
- display stand
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- Expired - Fee Related
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- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a display rack base structure, which comprises a frame body, wherein two longitudinal rods are symmetrically arranged in the frame body in a left-right way, the two longitudinal rods divide the interior of the frame body into three sections, fixing boxes with unsealed upper ends are arranged in the sections of the left side and the right side, supporting leg rods are arranged on the left side and the right side of the frame body, the periphery of the upper end of each fixing box is provided with a lap joint ear part, each fixing box is lapped with the frame body and the longitudinal rods through the lap joint ear parts, two transverse through holes A are arranged at the front and the back of the left side and the right side of the frame body at intervals, transverse through holes B are arranged at the front and the back of the supporting leg rods, connecting holes are arranged at the front and the back of the left side and the right side of the fixing box at the same side, the transverse through holes A, the transverse through holes B and the connecting, reasonable in design, the assembly and disassembly is simple, and is portable, and connection structure intensity is high, and the focus is low.
Description
Technical Field
The utility model relates to a display frame base structure.
Background
Display stands are widely used in various fields as stand columns for holding displays. The display frame is mostly wall-mounted, and wall-mounted needs to be installed on the wall body, and the requirement on the strength of the installation position is large during installation, and the wall body can be damaged during installation. The existing seat type display frame is mostly of a fixed structure, and is single in function and inconvenient to move.
Disclosure of Invention
The utility model provides a display frame base structure.
The utility model adopts the technical proposal that a display frame base structure comprises a frame body, two longitudinal rods are symmetrically arranged in the frame body in a left-right way, the two longitudinal rods divide the interior of the frame body into three sections, fixing boxes with unclosed upper ends are arranged in the sections of the left side and the right side, supporting leg rods are arranged on the left side and the right side of the frame body, the periphery of the upper end of each fixing box is provided with a lapping lug part, each fixing box is lapped with the frame body and the longitudinal rods through the lapping lug part, two transverse through holes A are arranged at the front and the back of the left side and the right side of the frame body at intervals, transverse through holes B are arranged at the front and the back of the supporting leg rods at intervals, connecting holes are arranged at the front and the back of the left side and the right side of the fixing box, the transverse through holes A, the transverse through holes B and the connecting holes on the same, the structural design of the base is beneficial to improving the overall strength of the base, and the assembly is simple.
Furthermore, an electric push rod is arranged in the fixing box, and a base of the electric push rod is installed in the fixing box.
Furthermore, the upper cover plate is provided with a yielding hole for yielding the push rod of the electric push rod.
Furthermore, an internal thread or a nut is embedded in the connecting hole.
Furthermore, a plate body is arranged in the middle section, the plate body is locked in the frame body through screws, and a control power supply for supplying power to the electric push rod is arranged on the plate body.
Furthermore, screw holes are arranged on the left side and the right side of the fixing box at intervals in the front-back direction, and a base of the electric push rod is locked with the fixing box through screws penetrating through the screw holes.
Furthermore, transverse through holes C are arranged in the front of and at the back of the longitudinal rod at intervals, transverse through holes D are arranged in the front of and at the back of the left side part and the right side part of the plate body at intervals, the transverse through holes C, the transverse through holes D and the transverse through holes A on the same side are coaxial, and the corresponding and matched transverse through holes in the plate body, the longitudinal rod and the fixing box are connected through bolts.
Furthermore, universal wheels are installed on the lower portions of the two ends of the supporting leg rods.
Further, the both ends of landing leg pole are located framework front side, rear side respectively, for reducing the focus, improve stability, and landing leg pole both ends are buckled to keeping away from the framework direction, and landing leg pole both ends downside is provided with sunken slot portion, and the universal wheel is installed in sunken slot portion.
Furthermore, the lap joint lug parts on the frame body are connected with the frame body through screws or welded.
Compared with the prior art, the utility model discloses following beneficial effect has: simple structure, reasonable in design, assembly and disassembly is simple, and is portable, and connection structure intensity is high, and the focus is low.
Drawings
The following describes the present invention with reference to the accompanying drawings.
FIG. 1 is a schematic view of the structure of a base;
FIG. 2 is a schematic view of the mounting structure of the frame;
fig. 3 is a schematic structural view of the frame body.
In the figure:
1-a frame body; 2-a let bit port; 3-supporting leg rods; 4-universal wheels; 5-upper cover plate; 6, an electric push rod; 7-fixing the box; 8-plate body; 9-controlling the power supply; 10-a longitudinal bar; 11-transverse through hole a; 12-transverse through hole B; 13-overlapping the ear; 14-lateral through hole C; 15-transverse through hole D; 16-screw holes; 17-connecting hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1-3, a base structure of a display rack comprises a frame body, wherein two longitudinal rods are symmetrically installed in the frame body in a bilateral mode, the interior of the frame body is divided into three sections by the two longitudinal rods, fixing boxes with unclosed upper ends are installed in the sections of the left side and the right side, supporting leg rods are installed on the left side and the right side of the frame body, lap joint lug parts are arranged on the peripheries of the upper ends of the fixing boxes, the fixing boxes are in lap joint with the frame body and the longitudinal rods through the lap joint lug parts, two transverse through holes a are arranged in the front of and at the back of the left side and the right side of the frame body at intervals, transverse through holes B are arranged in the front of and at the back of the supporting leg rods, connecting holes are arranged in the front of and at the back of the left side and the right side of the fixing boxes at the same.
In this embodiment, an electric push rod is disposed in the fixing box, a base of the electric push rod is mounted in the fixing box, screw holes are disposed at intervals in the front and back of the left and right sides of the fixing box, and the base of the electric push rod is fastened to the fixing box through screws penetrating through the screw holes.
In this embodiment, set up the hole of stepping down that steps down to electric putter's push rod on the upper cover plate.
In this embodiment, the connecting hole is provided with an internal thread or a nut.
In this embodiment, a plate is installed in the middle section, and the plate is locked in the frame by screws.
In this embodiment, the left side and the right side of the fixing box are provided with screw holes at intervals in the front and back, and the base of the electric push rod is locked with the fixing box through screws penetrating through the screw holes.
In this embodiment, the longitudinal bar is provided with transverse through holes C at intervals around, transverse through holes D are provided at intervals around the left and right sides of the plate body, the transverse through holes C, the transverse through holes D and the transverse through holes a on the same side are coaxial, and the transverse through holes on the plate body, the longitudinal bar and the fixing box are connected through bolts in a corresponding matching manner.
In this embodiment, universal wheels are mounted at the lower parts of the two ends of the supporting leg rod.
In this embodiment, the both ends of landing leg pole are located framework front side, rear side respectively, and landing leg pole both ends are to keeping away from the framework direction and buckle, and landing leg pole both ends downside is provided with the heavy slot part, and the universal wheel is installed in the heavy slot part.
In this embodiment, the lap joint ear portions on the frame body are connected to the frame body by screws or welded.
The above-mentioned preferred embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned are only preferred embodiments of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (9)
1. A display frame base structure is characterized in that: the frame comprises a frame body, two longitudinal rods are symmetrically installed in the frame body in a bilateral mode, the two longitudinal rods divide the interior of the frame body into three sections, a fixed box with an unsealed upper end is installed in each section of the left side and the right side, supporting leg rods are installed on the left side and the right side of the frame body, an overlap joint ear portion is arranged on the periphery of the upper end of the fixed box, the fixed box is in overlap joint with the frame body and the longitudinal rods in an overlapping mode, two transverse through holes A are arranged in the front of and behind the left side and the right side of the frame body, connecting holes are formed in the front of and behind the left side and the right side of the frame body, the transverse through holes A, the transverse through holes B and the connecting holes are coaxial, the supporting leg rods, the frame body and the fixed box are correspondingly matched.
2. The display stand base structure of claim 1, wherein: an electric push rod is arranged in the fixed box, and a base of the electric push rod is arranged in the fixed box.
3. The display stand base structure of claim 2, wherein: the upper cover plate is provided with a yielding hole for yielding the push rod of the electric push rod.
4. The display stand base structure of claim 1, wherein: and internal threads or embedded nuts are arranged in the connecting holes.
5. The display stand base structure of claim 4, wherein: the middle section is internally provided with a plate body which is locked in the frame body through screws.
6. The display stand base structure of claim 5, wherein: screw holes are arranged at the front and back of the left side and the right side of the fixing box at intervals, and a base of the electric push rod is locked with the fixing box through screws penetrating the screw holes.
7. The display stand base structure according to any one of claims 1 to 6, wherein: universal wheels are arranged at the lower parts of the two ends of the supporting leg rod.
8. The display stand base structure of claim 7, wherein: the both ends of landing leg pole are located framework front side, rear side respectively, and landing leg pole both ends are to keeping away from the framework direction and buckle, and landing leg pole both ends downside is provided with the heavy slot part, and the universal wheel is installed in the heavy slot part.
9. The display stand base structure of claim 1, wherein: the lap joint lug parts on the frame body are connected with the frame body through screws or welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921908193.5U CN211040350U (en) | 2019-11-07 | 2019-11-07 | Base structure of display stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921908193.5U CN211040350U (en) | 2019-11-07 | 2019-11-07 | Base structure of display stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211040350U true CN211040350U (en) | 2020-07-17 |
Family
ID=71568613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921908193.5U Expired - Fee Related CN211040350U (en) | 2019-11-07 | 2019-11-07 | Base structure of display stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211040350U (en) |
-
2019
- 2019-11-07 CN CN201921908193.5U patent/CN211040350U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |