CN220205128U - Movable display bracket of floor base - Google Patents
Movable display bracket of floor base Download PDFInfo
- Publication number
- CN220205128U CN220205128U CN202321320746.1U CN202321320746U CN220205128U CN 220205128 U CN220205128 U CN 220205128U CN 202321320746 U CN202321320746 U CN 202321320746U CN 220205128 U CN220205128 U CN 220205128U
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- China
- Prior art keywords
- support column
- lower support
- outer side
- movable
- locking sleeve
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- 230000005484 gravity Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Display Racks (AREA)
Abstract
The utility model relates to a display bracket with a movable floor base, which comprises a lower support column, wherein the lower end of the lower support column is provided with a movable support base; the upper support column is vertically inserted into the upper side of the lower support column, a locking sleeve sleeved on the outer side of the upper support column is arranged in the upper end of the lower support column, a breaking slot is formed in one side of the locking sleeve, a knob screw is radially arranged on the outer side of the lower support column, and one end of the knob screw abuts against the outer side wall of the locking sleeve; the locking sleeve can be tightened through the knob screw, the lower support column is tightly held, the contact area is large, the locking is stable after the tightly held, the upper support column and the lower support column are quickly and stably locked, the upper support column and the lower support column cannot fall off by themselves, and the locking device is convenient to use; the display bracket is arranged at the upper end of the upper support column; the object placing plate is installed on the upper portion of the lower supporting column in a lifting and adjusting mode.
Description
Technical Field
The utility model relates to the field of mobile display supports, in particular to a display support with a movable floor base.
Background
At present, the movable display support is applied to various places, the conventional display support can be lifted and adjusted, the conventional display support comprises a lower support column and an upper support column, the upper support column can be lifted and lowered along the lower support column, the conventional lifting locking structure is locked by propping against the outer side wall of the upper support column by adopting a knob screw, or a locking shaft is inserted into a corresponding plug hole on the lower support column and the upper support column for locking, because the weight of the display and the upper support column is relatively large, the locking force of the conventional knob screw which is propped against the upper support column directly is often insufficient, the upper support column is easy to fall down automatically, and if the locking shaft is adopted for plug locking, corresponding jacks between the lower support column and the upper support column are not easy to align, and accidents occur easily in the adjustment.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a display bracket with a movable floor base, which can solve various problems of an adjusting and locking structure between a lower support column and an upper support column in the prior art.
The technical scheme adopted for solving the technical problems is as follows: the display bracket comprises a lower support column, wherein a movable support base is arranged at the lower end of the lower support column; the upper support column is vertically inserted into the upper side of the lower support column, a locking sleeve sleeved on the outer side of the upper support column is arranged in the upper end of the lower support column, a breaking slot is formed in one side of the locking sleeve, a knob screw is radially arranged on the outer side of the lower support column, and one end of the knob screw abuts against the outer side wall of the locking sleeve; the locking sleeve can be tightened through the knob screw, the lower support column is tightly held, the contact area is large, the locking is stable after the tightly held, the upper support column and the lower support column are quickly and stably locked, the upper support column and the lower support column cannot fall off by themselves, and the locking device is convenient to use; the display bracket is arranged at the upper end of the upper support column; the object placing plate is installed on the upper portion of the lower supporting column in a lifting and adjusting mode.
Preferably, the outside of lock sleeve be provided with at least one joint arch, joint protruding and the joint groove looks joint on the lower support column lateral wall, can realize that the joint between lock sleeve and the lower support column is fixed, spacing convenience.
Preferably, a top plate is arranged at the position, corresponding to the knob screw, of the outer side of the locking sleeve, one end of the knob screw abuts against the top plate, so that the stress area between the knob screw and the locking sleeve can be increased, and the tightening force of the locking sleeve is larger.
Preferably, the outer side of the knob screw is sleeved with a butt-welded nut, and the butt-welded nut is in welded connection with the outer side of the lower support column, so that the knob screw can be ensured to stably axially move when rotating.
Preferably, the upper support column is uniformly provided with splicing holes along the length direction of the upper support column, the lower support column is radially spliced with a limit stud penetrating through the splicing holes, the limit stud is positioned at the lower side of the locking sleeve, and locking and positioning between the upper support column and the lower support column can be realized through the limit stud, so that double locking is realized.
Preferably, the downside of putting the thing board be provided with the U-shaped backup pad, the blind end of U-shaped backup pad pass through the connection scute and link to each other with putting the thing board, the blind end rear side of U-shaped backup pad pass through staple bolt and lower support column locking and link to each other, put thing board simple to operate, support stably, can realize putting the lift of thing board through the elasticity of staple bolt.
Preferably, the movable support base comprises a front support rod which extends forwards and a rear support rod which extends backwards and backwards, the length of the front support rod is larger than that of the rear support rod, and rollers are arranged at the ends of the front support rod and the rear support rod, so that the gravity center of the movable support base is close to the front, and the stability of the whole display support is improved.
Compared with the prior art, the utility model has the beneficial effects that:
simple structure can make the lock sleeve tighten up through knob screw, hugs tightly last support column, and area of contact is big, and locking after hugging tightly is stable, realizes going up the quick stable locking of support column and lower support column, can not drop by oneself, and convenient to use solves among the prior art various problems of regulation locking structure between lower support column and the last support column.
Drawings
FIG. 1 is a perspective view of a first perspective view of the present utility model;
FIG. 2 is a perspective view of a second perspective view of the present utility model;
FIG. 3 is a front view block diagram of the present utility model;
FIG. 4 is a cross-sectional view of the A-A structure of FIG. 3;
FIG. 5 is a partial cross-sectional view of the mounting structure of the locking sleeve of the present utility model;
FIG. 6 is a partial cross-sectional view of the mounting structure of the locking sleeve of the present utility model;
FIG. 7 is a partial perspective view of the present utility model;
FIG. 8 is a partial perspective view of the lower support post of the present utility model removed;
fig. 9 is a side view of the lock sleeve of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
As shown in fig. 1-9, the embodiment of the utility model relates to a movable display bracket of a landing base, which comprises a lower support column 1, wherein the lower end of the lower support column 1 is provided with a movable support base 6; the upper support column 2 is vertically inserted into the upper side of the lower support column 1, a locking sleeve 12 sleeved on the outer side of the upper support column 2 is arranged in the upper end of the lower support column 1, a breaking groove 17 is formed in one side of the locking sleeve 12, a knob screw 10 is radially arranged on the outer side of the lower support column 1, and one end of the knob screw 10 abuts against the outer side wall of the locking sleeve 12; a display bracket 3 mounted on the upper end of the upper support column 2; the object placing plate 5 is installed at the upper part of the lower supporting column 1 in a lifting and adjusting mode.
In this embodiment, can make lock sleeve 12 tighten up through knob screw 10, hug tightly lower support column 1, area of contact is big, and locking after hugging tightly is stable, realizes the quick stable locking of upper support column 2 and lower support column 1, can not drop by oneself, convenient to use.
Specifically, the cross section of lock sleeve 12 is C shape, can make lock sleeve 12 tighten up when its one side offsets the atress with knob screw 10, is the face contact between whole lock sleeve 12 and the upper support column 2, and the friction force is bigger, so only need rotate knob screw 10 at any time can realize the locking connection between lower support column 1 and the upper support column 2.
In this embodiment, as shown in fig. 6 and 7, at least one clamping protrusion 16 is disposed on the outer side of the locking sleeve 12, and the clamping protrusion 16 is clamped with a clamping groove on the outer side wall of the lower support column 1, so that the locking sleeve 12 and the lower support column 1 can be clamped and fixed, and the limiting is convenient.
Meanwhile, as shown in fig. 6 and 7, a top plate 14 is disposed at a position corresponding to the knob screw 10 on the outer side of the locking sleeve 12, and one end of the knob screw 10 abuts against the top plate 14, so that the stress area between the knob screw 10 and the locking sleeve 12 can be increased, and the tightening force of the locking sleeve 12 is increased.
The outside of knob screw 10 cup joint and have met the welded nut 13, the welded nut 13 with the outside welded connection of lower support column 1, be provided with a plurality of welding stabilizer blades that offset with the lateral wall of lower support column 1 on the welded nut 13, can prevent that knob screw 10 from becoming flexible by oneself, guarantee the security.
In order to realize double locking and ensure safety, as shown in fig. 4 and 5, the upper support column 2 is uniformly provided with inserting holes 15 along the length direction of the upper support column, the lower support column 1 is radially inserted with a limit stud 11 penetrating through the inserting holes 15, the limit stud 11 is positioned at the lower side of the locking sleeve 12, and locking and positioning between the upper support column 2 and the lower support column 1 can be realized through the limit stud 11, so that double locking is realized.
In this embodiment, as shown in fig. 1 and 2, the lower side of the object placing plate 5 is provided with a U-shaped supporting plate 7, the closed end of the U-shaped supporting plate 7 is connected with the object placing plate 5 through a connecting angle plate 9, the rear side of the closed end of the U-shaped supporting plate 7 is locked and connected with the lower supporting column 1 through a hoop 4, the object placing plate 5 is convenient to install and stable to support, lifting of the object placing plate 5 can be achieved through tightness of the hoop 4, a plurality of plastic gaskets 8 are installed on the lower side of the object placing plate 5, the plastic gaskets 8 are in plug-in limit with the opening end of the U-shaped supporting plate 7, and falling deformation of the object placing plate 5 can be prevented.
The assembling and locking structure of the object placing plate 5 ensures that the object placing plate can be randomly arranged on the supporting column 1 and can be freely locked up and down by the tightness of the screw on the side face of the locking hoop 4, and a limiting plastic pad is arranged between the assembling of the hoop 4 and the supporting plate 7 to prevent a user from damaging the assembling screw and the structural failure, while the locking structure of the knob is arranged for the product supporting column 2 and the upper end which can not be easily adjusted and adjusted after the television is arranged, and can also play a role in stabilizing after the height adjustment and assembly, so that the upright column is more stable and does not shake.
In this embodiment, as shown in fig. 1-2, the movable support base 6 includes a front supporting rod 62 that extends forward and a rear supporting rod 61 that extends backward, the front supporting rod 62 has a length longer than that of the rear supporting rod 61, and rollers 63 are disposed at the ends of the front supporting rod 62 and the rear supporting rod 61 to make the center of gravity of the movable support base 6 be forward, thereby improving the stability of the whole display stand.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear are used in the embodiments of the present utility model) are merely for explaining the relative positional relationship, movement conditions, and the like between the components in a certain specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are changed accordingly.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.
Claims (7)
1. A display stand with a movable floor base, comprising:
the lower support column (1), the lower extreme of the said lower support column (1) has movable support bases (6);
the upper support column (2) is vertically inserted into the upper side of the lower support column (1), a locking sleeve (12) sleeved on the outer side of the upper support column (2) is arranged in the upper end of the lower support column (1), a breaking slot (17) is formed in one side of the locking sleeve (12), a knob screw (10) is radially arranged on the outer side of the lower support column (1), and one end of the knob screw (10) abuts against the outer side wall of the locking sleeve (12);
a display bracket (3) mounted on the upper end of the upper support column (2);
the object placing plate (5) is installed on the upper part of the lower supporting column (1) in a lifting and adjusting mode.
2. The display bracket with the movable floor base according to claim 1, wherein at least one clamping protrusion (16) is arranged on the outer side of the locking sleeve (12), and the clamping protrusion (16) is clamped with a clamping groove on the outer side wall of the lower support column (1).
3. The display bracket with the movable floor base according to claim 1, wherein a top plate (14) is arranged at a position corresponding to the knob screw (10) on the outer side of the locking sleeve (12), and one end of the knob screw (10) is abutted against the top plate (14).
4. The floor stand movable display stand of claim 1, wherein: the outer side of the knob screw (10) is sleeved with a butt-welded nut (13), and the butt-welded nut (13) is welded with the outer side of the lower support column (1).
5. The floor stand movable display stand of claim 1, wherein: the upper support column (2) on evenly be provided with spliced eye (15) along its length direction, lower support column (1) on radial grafting have spacing double-screw bolt (11) that pass spliced eye (15), spacing double-screw bolt (11) be located the downside of lock sleeve (12).
6. The floor stand movable display stand of claim 1, wherein: the lower side of putting thing board (5) be provided with U-shaped backup pad (7), the blind end of U-shaped backup pad (7) link to each other with putting thing board (5) through connecting scute (9), the blind end rear side of U-shaped backup pad (7) pass through staple bolt (4) and link to each other with lower support column (1) locking.
7. The floor stand movable display stand of claim 1, wherein: the movable support base (6) comprises a front supporting rod (62) which is stretched forwards and a rear supporting rod (61) which is stretched backwards and forwards, the length of the front supporting rod (62) is larger than that of the rear supporting rod (61), and rollers (63) are arranged at the end parts of the front supporting rod (62) and the end parts of the rear supporting rod (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321320746.1U CN220205128U (en) | 2023-05-29 | 2023-05-29 | Movable display bracket of floor base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321320746.1U CN220205128U (en) | 2023-05-29 | 2023-05-29 | Movable display bracket of floor base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220205128U true CN220205128U (en) | 2023-12-19 |
Family
ID=89149085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321320746.1U Active CN220205128U (en) | 2023-05-29 | 2023-05-29 | Movable display bracket of floor base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220205128U (en) |
-
2023
- 2023-05-29 CN CN202321320746.1U patent/CN220205128U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |