CN214467666U - Bracket arm with adjustable - Google Patents
Bracket arm with adjustable Download PDFInfo
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- CN214467666U CN214467666U CN202023083276.0U CN202023083276U CN214467666U CN 214467666 U CN214467666 U CN 214467666U CN 202023083276 U CN202023083276 U CN 202023083276U CN 214467666 U CN214467666 U CN 214467666U
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- block
- connecting block
- bolt
- adjusting device
- connecting rod
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Abstract
The utility model provides a trailing arm with adjustable relates to trailing arm technical field, comprising a base plate, the outside of bottom plate is provided with adjusting device, adjusting device's surface is provided with fixing device, adjusting device includes spacing frame, one side fixed mounting of bottom plate has spacing frame, the inside fixed mounting of spacing frame has the gag lever post, first locating hole has been seted up to spacing frame's equidistant the surface, the surface symmetrical cover of gag lever post is equipped with the connecting block, connecting block and spacing frame sliding connection, one side cover of connecting block is equipped with first bolt, one end the outside of connecting block is rotated and is connected with layer board, the other end the outside of connecting block is rotated and is connected with the sleeve. The utility model discloses, through setting up this adjusting device, the angle that makes the layer board can obtain adjusting, makes things convenient for the staff to fix equipment on the wall that the angle has changed to some extent, makes equipment can obtain better installation effect.
Description
Technical Field
The utility model relates to a trailing arm technical field especially relates to a trailing arm with adjustable.
Background
In daily life, in order to save space, some equipment similar to a television or an air conditioner outdoor unit is sometimes installed on a wall surface, and in order to ensure the stability of equipment installation, a bracket is installed on the wall surface firstly, so that subsequent installation can be carried out.
Most of the existing support arms are fixed, when the support arms are installed on a wall surface with an inclined surface angle, the support plates are always perpendicular to the wall surface, and when equipment is installed on the support plates, the equipment is not perpendicular to the ground, so that the stability of the equipment after installation is poor, and the expected installation effect is difficult to achieve.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an adjustable bracket arm.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the adjustable supporting arm comprises a bottom plate, wherein an adjusting device is arranged on the outer side of the bottom plate, and a fixing device is arranged on the surface of the adjusting device.
Adjusting device includes spacing frame, one side fixed mounting of bottom plate has spacing frame, the inside fixed mounting of spacing frame has the gag lever post, first locating hole has been seted up to the equidistant first locating hole in surface of spacing frame, the surperficial symmetrical cover of gag lever post is equipped with the connecting block, connecting block and spacing frame sliding connection, one side cover of connecting block is equipped with first bolt, one end the outside of connecting block is rotated and is connected with the layer board, the other end the outside of connecting block is rotated and is connected with the sleeve, the second locating hole has been seted up to the equidistant second locating hole in telescopic surface, telescopic inside sliding connection has the connecting rod, the one end and the layer board of connecting rod rotate and are connected, the other pot head of connecting rod is equipped with the second bolt.
Preferably, the fixing device comprises a fixing block, the surface of the supporting plate is rotatably connected with the fixing block, a sliding groove is formed in the supporting plate, a clamping block is slidably connected in the sliding groove, and a spring is fixedly mounted between the clamping block and the sliding groove.
Preferably, a threaded hole is formed in one side of the connecting block, and the first bolt is meshed with the threaded hole.
Preferably, the sleeve is provided with a communicating groove on the surface, the connecting rod is fixedly provided with a lug on the surface, and the lug is connected with the communicating groove in a sliding manner.
Preferably, one end of the connecting rod is provided with a bolt hole, and the second bolt is meshed with the bolt hole.
Preferably, one end of the fixing block is provided with a clamping groove.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, through arranging the adjusting device, before the installation equipment, the bottom plate is fixed on the wall surface to be installed by using the expansion bolts, when the angle of the wall surface is inclined to some extent and the angle of the supporting plate is required to be adjusted, the second bolt is screwed out of the connecting rod, at the moment, the supporting plate can be pulled off to change the angle of the supporting plate, the supporting plate can drive the connecting rod to slide in the sleeve in the rotating process of the supporting plate, when the supporting plate is parallel to the ground, the second bolt passes through the second positioning hole at the position and is screwed into the connecting rod, so that the positions of the connecting rod and the sleeve are fixed, the subsequent installation can be carried out, if the height of the supporting plate is required to be adjusted, the upper and the lower first bolts can be screwed out of the connecting block, the supporting plate can be pulled upwards, the supporting plate drives the connecting block to slide along the limiting rod, when the supporting plate moves to a proper position, pass the first locating hole of this position with first bolt and twist in the connecting block, can make the position of connecting block obtain, will notice when adjusting the layer board height and be being fixed the back with two connecting blocks, the layer board will be on a parallel with ground, through setting up this adjusting device, makes the angle of layer board can obtain adjusting, makes things convenient for the staff to fix equipment on the wall that the angle has changed, makes equipment can obtain better installation effect.
2. The utility model discloses in, through setting up fixing device, when needing to install equipment, place the supporting legs of equipment on the layer board, then inwards promote the fixture block, make in the fixture block retraction spout, then rotate the fixed block, make fixed block one end rotate to the spout outside, the supporting legs of equipment is restricted the layer board surface by the fixed block this moment, loosen the fixture block, the fixture block pops out under the effect of spring, and the card goes into fixed block one side, make the fixed block obtain fixedly, can't rotate at will, can make equipment fixed on the layer board, through setting up this fixing device, make things convenient for the staff to carry out fixed mounting to equipment, and the operation is simple, and the practicability of the device is greatly improved.
Drawings
Fig. 1 is a schematic view of the overall structure of an adjustable supporting arm according to the present invention;
fig. 2 is a schematic structural view of an adjustable bracket according to the present invention;
fig. 3 is a schematic structural view of the adjustable supporting arm viewed from below;
fig. 4 is a schematic structural diagram of a position a in fig. 3 of the present invention, which provides an adjustable supporting arm.
Illustration of the drawings:
1. a base plate; 2. an adjustment device; 201. a limiting frame; 202. a limiting rod; 203. a first positioning hole; 204. connecting blocks; 205. a first bolt; 206. a support plate; 207. a sleeve; 208. a second positioning hole; 209. a connecting rod; 210. a second bolt; 3. a fixing device; 301. a fixed block; 302. a chute; 303. a clamping block; 304. a spring.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides an adjustable supporting arm, which comprises a bottom plate 1, an adjusting device 2 disposed outside the bottom plate 1, and a fixing device 3 disposed on the surface of the adjusting device 2.
Adjusting device 2 includes spacing frame 201, one side fixed mounting of bottom plate 1 has spacing frame 201, the inside fixed mounting of spacing frame 201 has gag lever post 202, first locating hole 203 has been seted up to the equidistant surface of spacing frame 201, the surface symmetry cover of gag lever post 202 is equipped with connecting block 204, connecting block 204 and spacing frame 201 sliding connection, one side cover of connecting block 204 is equipped with first bolt 205, the outside of one end connecting block 204 is rotated and is connected with layer board 206, the outside of other end connecting block 204 is rotated and is connected with sleeve 207, the equidistant second locating hole 208 of having seted up in surface of sleeve 207, the inside sliding connection of sleeve 207 has connecting rod 209, the one end and the layer board 206 of connecting rod 209 are rotated and are connected, another pot head of connecting rod 209 is equipped with second bolt 210.
In this embodiment, by providing the adjusting device 2, before installing the apparatus, the bottom plate 1 is fixed on the wall surface to be installed by using the expansion bolts, when the angle of the wall surface is inclined to some extent and the angle of the supporting plate 206 needs to be adjusted, the second bolt 210 is screwed out of the connecting rod 209, at this time, the supporting plate 206 can be pulled off to change the angle of the supporting plate 206, during the rotation of the supporting plate 206, the supporting plate 206 drives the connecting rod 209 to slide in the sleeve 207, when the supporting plate 206 is parallel to the ground, the second bolt 210 passes through the second positioning hole 208 at this position and is screwed into the connecting rod 209, so that the positions of the connecting rod 209 and the sleeve 207 can be fixed, and subsequent installation can be performed, if the height of the supporting plate 206 needs to be adjusted, the upper and lower first bolts 205 can be screwed out of the connecting block 204, that the supporting plate 206 can be pulled upwards to drive the connecting block 204 to slide along the limiting rod 202, when layer board 206 moved to suitable position, in screwing in connecting block 204 with first locating hole 203 that first bolt 205 passed this position, can make the position of connecting block 204 obtain, it will be noted when adjusting layer board 206 height after fixing two connecting blocks 204, layer board 206 will be on a parallel with ground, through setting up this adjusting device 2, make the angle of layer board 206 can be adjusted, make things convenient for the staff to fix equipment on the wall that the angle has the change, make equipment can obtain better installation effect.
Specifically, fixing device 3 includes fixed block 301, and the surface of layer board 206 rotates and is connected with fixed block 301, and spout 302 has been seted up to the inside of layer board 206, and the inside sliding connection of spout 302 has fixture block 303, and fixed mounting has spring 304 between fixture block 303 and spout 302.
In this embodiment: through setting up fixing device 3, when needing to install equipment, place the supporting legs of equipment on layer board 206, then inwards promote fixture block 303, make fixture block 303 retract in spout 302, then rotate fixed block 301, make fixed block 301 one end rotate to the spout 302 outside, the supporting legs of equipment is restricted layer board 206 surface by fixed block 301 this moment, loosen fixture block 303, fixture block 303 pops out under spring 304's effect, and go into fixed block 301 one side, make fixed block 301 obtain fixed, can't rotate at will, can make equipment be fixed on layer board 206, through setting up this fixing device 3, make things convenient for the staff to carry out fixed mounting to equipment, and is simple to operate, and the practicality of the device is greatly improved.
Specifically, a threaded hole is formed in one side of the connecting block 204, and the first bolt 205 is engaged with the threaded hole.
In this embodiment: the first bolt 205 can be screwed into the threaded hole through the first positioning hole 203, so that the position of the connecting block 204 is fixed.
Specifically, the surface of the sleeve 207 is provided with a communicating groove, the surface of the connecting rod 209 is fixedly provided with a convex block, and the convex block is slidably connected with the communicating groove.
In this embodiment: the nubs act to limit the maximum travel path of the connecting block 204.
Specifically, one end of the connecting rod 209 is provided with a bolt hole, and the second bolt 210 is engaged with the bolt hole.
In this embodiment: so that the second bolt 210 can be screwed into the bolt hole through the second positioning hole 208, and the position of the connecting rod 209 is fixed.
Specifically, one end of the fixing block 301 is provided with a clamping groove.
In this embodiment: the fixture block 303 can be clamped into the fixture groove, so that the fixture block 301 is fixed.
The working principle is as follows: before the installation of the equipment, the bottom plate 1 is fixed on a wall surface to be installed by using expansion bolts, when the angle of the wall surface is inclined and the angle of the supporting plate 206 needs to be adjusted, the second bolt 210 is screwed out of the connecting rod 209, at the moment, the supporting plate 206 can be pulled off to change the angle of the supporting plate 206, in the rotating process of the supporting plate 206, the supporting plate 206 can drive the connecting rod 209 to slide in the sleeve 207, when the supporting plate 206 is parallel to the ground, the second bolt 210 penetrates through the second positioning hole 208 at the position and is screwed into the connecting rod 209, so that the positions of the connecting rod 209 and the sleeve 207 can be fixed, the subsequent installation can be carried out, if the height of the supporting plate 206 needs to be adjusted, the upper and lower first bolts 205 can be screwed out of the connecting block 204, namely, the supporting plate 206 can be pulled upwards to enable the supporting plate 206 to drive the connecting block 204 to slide along the limiting rod 202, and when the supporting plate 206 moves to a proper position, the first bolt 205 penetrates through the first positioning hole 203 of the position to be screwed into the connecting block 204, the position of the connecting block 204 can be obtained, when the height of the supporting plate 206 is adjusted, after the two connecting blocks 204 are fixed, the supporting plate 206 is parallel to the ground, when equipment needs to be installed, supporting legs of the equipment are placed on the supporting plate 206, then the clamping block 303 is pushed inwards, the clamping block 303 is retracted into the sliding groove 302, then the fixing block 301 is rotated, one end of the fixing block 301 is rotated to the outer side of the sliding groove 302, the supporting legs of the equipment are limited on the surface of the supporting plate 206 by the fixing block 301 at the moment, the clamping block 303 is loosened, the clamping block 303 pops out under the action of the spring 304 and is clamped into one side of the fixing block 301, the fixing block 301 is fixed and cannot rotate randomly, and the equipment can be fixed on the supporting plate 206.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. An adjustable trailing arm, includes bottom plate (1), its characterized in that: an adjusting device (2) is arranged on the outer side of the bottom plate (1), and a fixing device (3) is arranged on the surface of the adjusting device (2);
the adjusting device (2) comprises a limiting frame (201), one side of the bottom plate (1) is fixedly provided with the limiting frame (201), the inside of the limiting frame (201) is fixedly provided with a limiting rod (202), the surface of the limiting frame (201) is provided with first positioning holes (203) at equal intervals, the surface of the limiting rod (202) is symmetrically sleeved with a connecting block (204), the connecting block (204) is connected with the limiting frame (201) in a sliding manner, one side of the connecting block (204) is sleeved with a first bolt (205), one end of the connecting block (204) is rotatably connected with a supporting plate (206), the other end of the connecting block (204) is rotatably connected with a sleeve (207), the surface of the sleeve (207) is provided with second positioning holes (208) at equal intervals, the inside of the sleeve (207) is slidably connected with a connecting rod (209), one end of the connecting rod (209) is rotatably connected with the supporting plate (206), the other end of the connecting rod (209) is sleeved with a second bolt (210).
2. An adjustable bracket according to claim 1, wherein: fixing device (3) include fixed block (301), the surface of layer board (206) rotates and is connected with fixed block (301), spout (302) have been seted up to the inside of layer board (206), the inside sliding connection of spout (302) has fixture block (303), fixed mounting has spring (304) between fixture block (303) and spout (302).
3. An adjustable bracket according to claim 1, wherein: one side of the connecting block (204) is provided with a threaded hole, and the first bolt (205) is meshed with the threaded hole.
4. An adjustable bracket according to claim 1, wherein: the surface of the sleeve (207) is provided with a communicating groove, the surface of the connecting rod (209) is fixedly provided with a convex block, and the convex block is connected with the communicating groove in a sliding manner.
5. An adjustable bracket according to claim 1, wherein: one end of the connecting rod (209) is provided with a bolt hole, and the second bolt (210) is meshed with the bolt hole.
6. An adjustable bracket according to claim 2, wherein: one end of the fixing block (301) is provided with a clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023083276.0U CN214467666U (en) | 2020-12-21 | 2020-12-21 | Bracket arm with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023083276.0U CN214467666U (en) | 2020-12-21 | 2020-12-21 | Bracket arm with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214467666U true CN214467666U (en) | 2021-10-22 |
Family
ID=78191038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023083276.0U Active CN214467666U (en) | 2020-12-21 | 2020-12-21 | Bracket arm with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214467666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114243604A (en) * | 2021-12-22 | 2022-03-25 | 武昌船舶重工集团有限公司 | Cable installation device |
-
2020
- 2020-12-21 CN CN202023083276.0U patent/CN214467666U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114243604A (en) * | 2021-12-22 | 2022-03-25 | 武昌船舶重工集团有限公司 | Cable installation device |
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