CN219062889U - Television hanging frame with adjustable height and convenient movement - Google Patents
Television hanging frame with adjustable height and convenient movement Download PDFInfo
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- CN219062889U CN219062889U CN202223295746.9U CN202223295746U CN219062889U CN 219062889 U CN219062889 U CN 219062889U CN 202223295746 U CN202223295746 U CN 202223295746U CN 219062889 U CN219062889 U CN 219062889U
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Abstract
The utility model relates to the technical field of television hangers, and discloses a television hanger which is adjustable in height and convenient to move, comprising: the base, elevating gear sets up in the top of base, through setting up elevating gear, drive first gear rotation through rotatory first dwang, drive the third gear rotation through meshing second gear, drive the fourth gear rotation of both sides meshing, make the gear box slide from top to bottom at two spinal branch vaulting pole outer walls through the gear strip of meshing, so that height-adjusting, also avoid the problem that both sides height can be inconsistent, through setting up fixing device, drive the sixth gear rotation through rotatory second dwang, drive the threaded rod rotation through the fifth gear of meshing, drive two thread bush and be close to or keep away from, make splint carry out centre gripping or loosen the back unable adjustment base of TV set.
Description
Technical Field
The utility model relates to the technical field of television hangers, in particular to a television hanger which is adjustable in height and convenient to move.
Background
The television hanging rack is usually used for fixing the liquid crystal television, so that the television can be fixed, the television is convenient to watch and saves space, but the existing television hanging rack is usually not movable, is inconvenient to install, and is not easy to adjust the height of the television after being fixed on the hanging rack, and is unfavorable for use, such as publication number: the following disadvantages exist in CN 208090204U:
1. in the prior art, the searching is carried out by rotating the knobs on two sides, the heights are easy to be inconsistent, a certain inclination angle exists, and the operation is inconvenient.
2. In the prior art, the stability is poor because the fixed is carried out only through the fixed slot when the search is carried out.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a television hanging frame which is adjustable in height and convenient to move.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a height-adjustable and portable television hanger comprising:
a base;
the lifting device is arranged above the base;
the lifting device comprises:
the gear box is arranged above the base;
the two support rods are respectively connected to the two sides of the inner wall of the gear box in a sliding manner;
the first rotating rod penetrates through the top of the gear box and extends to the inner wall;
the first gear is fixedly connected to one end of the first rotating rod, which is positioned in the gear box;
the second gear is meshed with the first gear and is rotationally connected to the inner wall of the gear box through a rotating shaft connecting bearing;
the third gear is fixedly connected to the back surface of the second gear;
the two fourth gears are respectively connected with two sides of the third gear in a meshed manner and are rotationally connected with the inner wall of the gear box through a rotating shaft connecting bearing;
the two gear bars are respectively and fixedly arranged in grooves formed in one side opposite to the two support rods.
In an embodiment of the present utility model, the method further includes:
the fixing device is arranged on the front surface of the gear box;
the fixing device includes:
the fixed backboard is fixedly arranged on the front surface of the gear box;
the through groove is formed in the front surface of the fixed backboard;
the two ends of the threaded rod are respectively connected to the inner walls of the two sides of the fixed back plate in a rotating way through bearings, the threaded rod takes the middle as a boundary line and is respectively divided into two sections, and the directions of threads are opposite;
the two thread sleeves are respectively in threaded connection with two ends of the threaded rod and are in sliding connection with the inner wall of the fixed backboard;
the clamping plate penetrates through the through groove through the connecting block to be connected with the threaded sleeve and is in sliding connection with the front surface of the fixed back plate;
the fifth gear is fixedly sleeved on the outer wall of the threaded rod;
the sixth gear is in meshed connection with the fifth gear;
the second rotating rod penetrates through the top of the fixed back plate and is fixedly connected with the sixth gear.
In an embodiment of the present utility model, the method further includes:
four remove the wheel, fixed connection is in the position of the four corners of base bottom, convenient removal.
In the embodiment of the utility model, the clamping plate is divided into the concave sliding groove and the buffering sliding block, and the spring is arranged between the concave sliding groove and the buffering sliding block, so that buffering can be performed, and damage caused by overlarge pressure during clamping is prevented.
In the embodiment of the utility model, the sixth gear, the fifth gear, the first gear and the second gear are bevel gears for changing the movement direction.
In the embodiment of the utility model, the top parts of the second rotating rod and the first rotating rod are fixedly provided with the knob, so that the rotation under stress is facilitated.
(III) beneficial effects
Compared with the prior art, the television hanger provided by the utility model has the beneficial effects that the height is adjustable and the television hanger is convenient to move, and the television hanger has the following beneficial effects:
1. this TV set stores pylon that height-adjustable just is convenient for remove through setting up elevating gear, drives first gear through rotatory first dwang and rotates, drives the rotation of third gear through the meshing second gear, drives the rotation of both sides meshing fourth gear, makes the gear box slide from top to bottom at two spinal branch vaulting pole outer walls through the gear strip of meshing to height-adjusting also avoids the problem that both sides height can be inconsistent.
2. This TV set stores pylon that height-adjustable just is convenient for remove through setting up fixing device, drives the rotation of sixth gear through rotatory second dwang, drives the threaded rod through the fifth gear of meshing and rotates, drives two thread bush and is close to or keep away from, makes splint carry out centre gripping or loosen the back unable adjustment base of TV set.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a cross-sectional elevation view of the lifting device of the present utility model;
FIG. 3 is a cross-sectional elevation view of the fixture of the present utility model;
fig. 4 is an enlarged cross-sectional view of the present utility model a.
In the figure: 1. a base; 2. a lifting device; 201. a gear box; 202. a support rod; 203. a first rotating lever; 204. a first gear; 205. a second gear; 206. a third gear; 207. a fourth gear; 208. a gear strip; 3. a fixing device; 301. fixing the backboard; 302. a through groove; 303. a threaded rod; 304. a thread sleeve; 305. a clamping plate; 306. a fifth gear; 307. a sixth gear; 308. a second rotating lever; 4. and (5) moving the wheel.
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.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", 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 device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the 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 according to the specific circumstances.
Example 1
As shown in fig. 1 to 4, the present utility model provides a television hanger which is adjustable in height and convenient to move, comprising: a base 1; the lifting device 2 is arranged above the base 1; the lifting device 2 includes: a gear case 201 disposed above the base 1; two support rods 202 which are respectively and slidably connected to two sides of the inner wall of the gear box 201; a first rotating rod 203 extending through the top of the gear case 201 to the inner wall; a first gear 204 fixedly connected to one end of the first rotating lever 203 inside the gear case 201; the second gear 205 is in meshed connection with the first gear 204 and is rotatably connected to the inner wall of the gear box 201 through a rotating shaft connecting bearing; a third gear 206 fixedly connected to the back surface of the second gear 205; two fourth gears 207 respectively engaged with both sides of the third gear 206 and rotatably connected to the inner wall of the gear case 201 through shaft connection bearings; the two gear strips 208 are respectively and fixedly arranged in grooves formed in the opposite sides of the two support rods 202, and the four moving wheels 4 are fixedly connected to the four corners of the bottom of the base 1, so that the movement is facilitated.
In this embodiment, by arranging the lifting device 2, the first rotating rod 203 is rotated to drive the first gear 204 to rotate, the second gear 205 is engaged to drive the third gear 206 to rotate, the fourth gear 207 engaged on two sides is driven to rotate, and the gear box 201 is slid up and down on the outer walls of the two support rods 202 through the engaged gear bars 208, so that the height is adjusted, and the problem that the heights of two sides may not be consistent is avoided.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the fixing device 3 is arranged on the front surface of the gear box 201; the fixing device 3 includes: a stationary backplate 301 fixedly mounted on the front face of the gear case 201; a through groove 302 formed on the front surface of the fixed back plate 301; the two ends of the threaded rod 303 are respectively connected to the inner walls of the two sides of the fixed back plate 301 in a rotating way through bearings, the threaded rod 303 takes the middle as a boundary line and has two sections respectively, and the thread directions are opposite; two screw sleeves 304 which are respectively connected with the two ends of the threaded rod 303 in a screw manner and are in sliding connection with the inner wall of the fixed back plate 301; the clamping plate 305 passes through the through groove 302 through the connecting block to be connected with the threaded sleeve 304 and is in sliding connection with the front surface of the fixed back plate 301; the clamping plate 305 is divided into a concave sliding groove and a buffering sliding block, a spring is arranged between the concave sliding groove and the buffering sliding block, buffering can be performed, damage caused by overlarge pressure during clamping is prevented, and the fifth gear 306 is fixedly sleeved on the outer wall of the threaded rod 303; a sixth gear 307 in meshed connection with the fifth gear 306; the sixth gear 307, the fifth gear 306, the first gear 204 and the second gear 205 are bevel gears, and are used for changing the movement direction, the second rotating rod 308 penetrates through the top of the fixed back plate 301 and is fixedly connected with the sixth gear 307, and the top of the second rotating rod 308 and the top of the first rotating rod 203 are fixedly provided with knobs, so that the forced rotation is facilitated.
In this embodiment, by arranging the fixing device 3, the second rotating rod 308 is rotated to drive the sixth gear 307 to rotate, and the engaged fifth gear 306 is engaged to drive the threaded rod 303 to rotate, so as to drive the two threaded sleeves 304 to approach or separate from each other, so that the clamping plate 305 clamps or unclamps the back fixing base 1 of the television.
The following specifically describes the working principle of the television hanger with adjustable height and convenient movement.
As shown in fig. 1-4, when in use, the first rotating rod 203 is rotated to drive the first gear 204 to rotate, the second gear 205 is engaged to drive the third gear 206 to rotate, the fourth gear 207 engaged at two sides is driven to rotate, the gear box 201 is made to slide up and down on the outer walls of the two support rods 202 through the engaged gear bars 208 so as to adjust the height, the problem that the heights of the two sides are possibly inconsistent is avoided, the second rotating rod 308 is rotated to drive the sixth gear 307 to rotate, the threaded rod 303 is driven to rotate through the engaged fifth gear 306, and the two threaded sleeves 304 are driven to approach or separate, so that the clamping plate 305 clamps or loosens the back fixing base 1 of the television.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Claims (6)
1. A television hanger with adjustable height and convenient movement, comprising:
a base (1);
the lifting device (2) is arranged above the base (1);
the lifting device (2) comprises:
a gear box (201) arranged above the base (1);
two support rods (202) which are respectively connected with two sides of the inner wall of the gear box (201) in a sliding way;
a first rotating rod (203) extending through the top of the gear case (201) to the inner wall;
the first gear (204) is fixedly connected to one end of the first rotating rod (203) positioned in the gear box (201);
the second gear (205) is meshed with the first gear (204) and is rotatably connected to the inner wall of the gear box (201) through a rotating shaft connecting bearing;
a third gear (206) fixedly connected to the back surface of the second gear (205);
the two fourth gears (207) are respectively connected with two sides of the third gear (206) in a meshed manner and are rotatably connected with the inner wall of the gear box (201) through a rotating shaft connecting bearing;
the two gear bars (208) are respectively and fixedly arranged in grooves formed on one side opposite to the two support rods (202).
2. The height adjustable and mobile television hanger of claim 1, further comprising:
the fixing device (3) is arranged on the front surface of the gear box (201);
the fixing device (3) comprises:
the fixed backboard (301) is fixedly arranged on the front surface of the gear box (201);
the through groove (302) is formed on the front surface of the fixed backboard (301);
the two ends of the threaded rod (303) are respectively connected with the inner walls of the two sides of the fixed back plate (301) through bearings in a rotating way;
the two thread sleeves (304) are respectively in threaded connection with the two ends of the threaded rod (303) and are in sliding connection with the inner wall of the fixed backboard (301);
the clamping plate (305) passes through the through groove (302) through the connecting block to be connected with the threaded sleeve (304) and is in sliding connection with the front surface of the fixed backboard (301);
a fifth gear (306) fixedly sleeved on the outer wall of the threaded rod (303);
a sixth gear (307) in meshed connection with the fifth gear (306);
the second rotating rod (308) penetrates through the top of the fixed back plate (301) and is fixedly connected with the sixth gear (307).
3. The height adjustable and mobile television hanger of claim 1, further comprising:
four movable wheels (4) are fixedly connected to the four corners of the bottom of the base (1).
4. A height adjustable and portable television hanger according to claim 2, wherein: the clamping plate (305) is divided into a concave sliding groove and a buffering sliding block, and a spring is arranged between the concave sliding groove and the buffering sliding block.
5. A height adjustable and portable television hanger according to claim 2, wherein: the sixth gear (307), the fifth gear (306), the first gear (204) and the second gear (205) are bevel gears.
6. A height adjustable and portable television hanger according to claim 2, wherein: the top of the second rotating rod (308) and the top of the first rotating rod (203) are fixedly provided with knobs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223295746.9U CN219062889U (en) | 2022-12-08 | 2022-12-08 | Television hanging frame with adjustable height and convenient movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223295746.9U CN219062889U (en) | 2022-12-08 | 2022-12-08 | Television hanging frame with adjustable height and convenient movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219062889U true CN219062889U (en) | 2023-05-23 |
Family
ID=86364624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223295746.9U Active CN219062889U (en) | 2022-12-08 | 2022-12-08 | Television hanging frame with adjustable height and convenient movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219062889U (en) |
-
2022
- 2022-12-08 CN CN202223295746.9U patent/CN219062889U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |