CN215173407U - Supporting device for weak current equipment - Google Patents
Supporting device for weak current equipment Download PDFInfo
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- CN215173407U CN215173407U CN202120325874.XU CN202120325874U CN215173407U CN 215173407 U CN215173407 U CN 215173407U CN 202120325874 U CN202120325874 U CN 202120325874U CN 215173407 U CN215173407 U CN 215173407U
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- branch fagging
- supporting plate
- rotating wheel
- solid fixed
- fixed ring
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Abstract
The utility model discloses a strutting arrangement for be used for weak current equipment, including the left branch fagging, the right-hand member of left branch fagging is provided with the right branch fagging, the rear end of right branch fagging is provided with solid fixed ring in the right side, solid fixed ring's in the right side left end is provided with solid fixed ring in the right side the inner of corresponding solid fixed ring in the right side is provided with the dead lever, the right-hand member of dead lever is provided with the stopper, the central authorities of left branch fagging and right branch fagging are provided with the pivot, the rear end of left branch fagging and right branch fagging all is provided with the initiative runner, the central authorities of initiative runner are provided with fixed bull stick, the front end that the front end of fixed bull stick corresponds the initiative runner is provided with passive runner, the upper end of passive runner is provided with the slide rail, the inner of slide rail is provided with fixed rotary drum. A strutting arrangement for be used for light current equipment, the device that carries is convenient for fold, for bringing the convenience during the use, the height-adjusting of being convenient for device has avoided the altitude mixture control inconvenient.
Description
Technical Field
The utility model relates to a strutting arrangement technical field, in particular to a strutting arrangement for be used for light current equipment.
Background
The current electric power application can be divided into strong current and weak current according to the strength of electric power transmission power. The electricity consumption of buildings and building groups is generally strong electricity of 220V//50Hz or above. The electric energy is mainly supplied to people and converted into other energy sources, such as air conditioning power utilization, lighting power utilization, power utilization and the like. The weak current in the intelligent building mainly comprises two types, one type is low-voltage electric energy such as safety voltage level and control voltage specified by the state, and the weak current comprises alternating current and direct current, wherein the alternating current is less than 36V, and the direct current is less than 24V, such as a 24V direct current control power supply or an emergency lighting lamp standby power supply. The other type is information sources carrying information such as voice, images, data and the like, such as information of telephones, televisions and computers, and the supporting device for the notebook computer which is currently used is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a support device for a light current device, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a supporting device for weak current equipment comprises a left supporting plate, wherein a right supporting plate is arranged at the right end of the left supporting plate, a right fixing ring is arranged at the rear end of the right supporting plate, a left fixing ring is arranged at the left end of the right fixing ring, a fixing rod is arranged at the inner end of the left fixing ring corresponding to the inner end of the right fixing ring, a limiting block is arranged at the right end of the fixing rod, a rotating shaft is arranged in the center of the left supporting plate and the right supporting plate, driving rotating wheels are arranged at the rear ends of the left supporting plate and the right supporting plate respectively, a fixing rotating rod is arranged at the center of the driving rotating wheel, a driven rotating wheel is arranged at the front end of the fixing rotating rod corresponding to the front end of the driving rotating wheel, a sliding rail is arranged at the upper end of the driven rotating wheel, a fixing rotating cylinder is arranged at the inner end of the sliding rail, a movable rotating rod is arranged at the inner end of the fixing rotating cylinder, and supporting legs are arranged at the lower end of the movable rotating rod, the upper ends of the supporting legs are provided with through holes corresponding to the outer ends of the movable rotating rods.
Preferably, through pivot swing joint between the right-hand member of left branch fagging and the right branch fagging, and the length of pivot equals the length of left branch fagging, the area of left branch fagging slightly is greater than the area of right branch fagging, fixed connection between the solid fixed ring in rear end and the right side of right branch fagging, and fixed connection between solid fixed ring in a left side and the left branch fagging, the solid fixed ring's in a left side shape size and the solid fixed ring's in the right side shape size are unanimous.
By adopting the technical scheme, the following technical effects can be achieved: through setting up solid fixed ring in the right side and the solid fixed ring in the right side, the convenience is fixed to the dead lever.
Preferably, the dead lever runs through in the solid fixed ring's in the left side the inner with the solid fixed ring in the right side, and the length of dead lever is longer than the solid fixed ring in the left side and the solid fixed ring in the right side distance between the ring, the cross-sectional size of dead lever slightly is less than the solid fixed ring's in the left side internal surface cross-section size, fixed connection between the right-hand member of dead lever and the stopper, and the cross-sectional size of stopper is greater than the cross-sectional size of dead lever.
By adopting the technical scheme, the following technical effects can be achieved: through being provided with the stopper, the removal to the dead lever is convenient.
Preferably, the rear ends of the left support plate and the right support plate are movably connected with the driving rotating wheel through fixed rotating rods, the upper end and the lower end of each fixed rotating rod are fixedly connected with the rear end of the right support plate or the rear end of the left support plate, and the center of each driving rotating wheel is connected with the fixed rotating rods in a penetrating mode.
By adopting the technical scheme, the following technical effects can be achieved: through being provided with fixed bull stick, conveniently provide support to the rotation of driving gear.
Preferably, the front end of the driving rotating wheel is meshed with the driven rotating wheel, the slide rail is embedded in the inner surface of the upper end of the driven rotating wheel, the inner end of the slide rail is connected with the fixed rotating cylinder in a sliding mode, the upper end of the fixed rotating cylinder is fixedly connected with the rear end of the right support plate or the rear end of the left support plate, the lower end of the movable rotating rod is fixedly connected with the support leg through the through hole, and the movable rotating rod is movably connected with the driven rotating wheel.
By adopting the technical scheme, the following technical effects can be achieved: through being provided with fixed rotary drum, conveniently play the positioning action to the rotation of passive runner.
Compared with the prior art, the utility model discloses following beneficial effect has: the supporting device for the weak current equipment is provided with a left supporting plate, a right supporting plate, a rotating shaft, a left fixing ring, a right fixing ring, a fixing rod and a limiting block, when the left supporting plate and the right supporting plate are required to be folded and are convenient to store, firstly, the fixing rod which is positioned at the rear ends of the left supporting plate and the right supporting plate and is positioned in the left fixing ring and the right fixing ring is pulled away from the left fixing ring along the limiting block, so that the left supporting plate and the right supporting plate rotate along the rotating shaft, thereby facilitating the folding of the left supporting plate and the right supporting plate, and by arranging an active rotating wheel, a passive rotating wheel, a fixed rotating rod, a sliding rail, a fixed rotating cylinder, a movable rotating rod, a supporting leg and a through hole, when the height of the left supporting plate and the right supporting plate is required to be adjusted, firstly, the active rotating wheel is rotated, so that the active rotating wheel drives the passive rotating wheel to rotate under the fixing of the fixed rotating cylinder, thereby enabling the passive rotating wheel to rotate under the supporting of the fixed rotating cylinder, thereby make the activity bull stick of passive runner central authorities rotated to drive the raising and the reduction of supporting legs through the through hole, whole a strutting arrangement for light current equipment simple structure, the operation is more convenient, and the effect of using is better than traditional mode relatively.
Drawings
Fig. 1 is a schematic overall structure diagram of a supporting device for weak current equipment according to the present invention;
fig. 2 is a schematic view of a partially enlarged structure of a rotating shaft of a supporting device for a weak current device according to the present invention;
fig. 3 is a schematic diagram of a rear end partial structure of a supporting device for a light current device according to the present invention;
fig. 4 is a rear partial front sectional view of a supporting device for a weak current device according to the present invention.
In the figure: 1. a left support plate; 2. a right support plate; 3. a rotating shaft; 4. a left retaining ring; 5. a right securing ring; 6. fixing the rod; 7. a limiting block; 8. a driving runner; 9. a passive rotating wheel; 10. fixing the rotating rod; 11. a slide rail; 12. fixing the rotary drum; 13. a movable rotating rod; 14. supporting legs; 15. a through hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a supporting device for weak current equipment comprises a left supporting plate 1, a right supporting plate 2 is arranged at the right end of the left supporting plate 1, a right fixing ring 5 is arranged at the rear end of the right supporting plate 2, a left fixing ring 4 is arranged at the left end of the right fixing ring 5, a fixing rod 6 is arranged at the inner end of the left fixing ring 4 corresponding to the inner end of the right fixing ring 5, a limiting block 7 is arranged at the right end of the fixing rod 6, a rotating shaft 3 is arranged at the center of the left supporting plate 1 and the right supporting plate 2, a driving rotating wheel 8 is arranged at the rear end of each of the left supporting plate 1 and the right supporting plate 2, a fixing rotating rod 10 is arranged at the center of the driving rotating wheel 8, a driven rotating wheel 9 is arranged at the front end of the fixing rotating rod 10 corresponding to the front end of the driving rotating wheel 8, a slide rail 11 is arranged at the upper end of the driven rotating wheel 9, a fixing rotating cylinder 12 is arranged at the inner end of the slide rail 11, a movable rotating rod 13 is arranged at the inner end of the fixing rotating cylinder 12, the lower end of the movable rotating rod 13 is provided with a supporting leg 14, the upper end of the supporting leg 14 is provided with a through hole 15 corresponding to the outer end of the movable rotating rod 13, and the supporting leg 14 can be conveniently moved up and down by the movable rotating rod 13.
Through 3 swing joint of pivot between the right-hand member of left support plate 1 and the right branch fagging 2, and the length of pivot 3 equals the length of left support plate 1, the area of left support plate 1 slightly is greater than the area of right branch fagging 2, fixed connection between the solid fixed ring 5 in rear end and the right side of right branch fagging 2, and fixed connection between solid fixed ring 4 in the left side and the left branch fagging 1, the solid fixed ring 4 in the left side shape size is unanimous with the solid fixed ring 5 in the right side shape size, through setting up solid fixed ring 4 in the right side left side and solid fixed ring 5 in the right side, the convenience is to the fixed of dead lever 6.
The dead lever 6 runs through in the solid fixed ring in the left side 4 and the solid fixed ring in the right side 5's the inner, and the length of dead lever 6 is longer than the solid fixed ring in the left side 4 and the solid fixed ring in the right side 5 between the distance, and the cross-sectional size of dead lever 6 slightly is less than the solid fixed ring in the left side 4's internal surface cross-sectional size, fixed connection between the right-hand member of dead lever 6 and the stopper 7, and the cross-sectional size of stopper 7 is greater than the cross-sectional size of dead lever 6, through being provided with stopper 7, the convenient removal to dead lever 6.
Through fixed bull stick 10 swing joint between the rear end of left branch fagging 1 and right branch fagging 2 and the initiative runner 8, and the upper and lower both ends of fixed bull stick 10 all with the rear end fixed connection of right branch fagging 2 or left branch fagging 1, through connection between the central authorities of initiative runner 8 and the fixed bull stick 10, through being provided with fixed bull stick 10, the convenience provides support to the rotation of driving gear.
The front end of the driving rotating wheel 8 is meshed with the driven rotating wheel 9 and is connected with the driven rotating wheel 9, the slide rail 11 is embedded in the inner surface of the upper end of the driven rotating wheel 9, the inner end of the slide rail 11 is connected with the fixed rotating cylinder 12 in a sliding mode, the upper end of the fixed rotating cylinder 12 is fixedly connected with the rear end of the right supporting plate 2 or the rear end of the left supporting plate 1, the lower end of the movable rotating rod 13 is fixedly connected with the supporting legs 14 through the through holes 15, the movable rotating rod 13 is movably connected with the driven rotating wheel 9, and the fixed rotating cylinder 12 is arranged, so that the driven rotating wheel 9 can be conveniently rotated to achieve a positioning effect.
It should be noted that, the utility model relates to a supporting device for weak current equipment, when in use, a user needs to fold between a left supporting plate 1 and a right supporting plate 2, when in convenient storage, firstly, the fixing rod 6 which is positioned at the rear ends of the left supporting plate 1 and the right supporting plate 2 and is positioned in a left fixing ring 4 and a right fixing ring 5 is pulled away from the left fixing ring 4 along a limiting block 7, so that the left supporting plate 1 and the right supporting plate 2 rotate along a rotating shaft 3, thereby facilitating the folding of the left supporting plate 1 and the right supporting plate 2, when the user needs to adjust the height of the left supporting plate 1 and the right supporting plate 2, firstly, the driving rotating wheel 8 is rotated, so that the driving rotating wheel 8 drives a driven rotating wheel 9 to rotate under the fixation of a fixed rotating rod 10, thereby the driven rotating wheel 9 rotates under the support of a fixed rotating cylinder 12, thereby, the movable rotating rod 13 in the center of the driven rotating wheel 9 is rotated, thereby the supporting legs 14 are driven to be raised and lowered through the through holes 15, which is convenient.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A support arrangement for light current equipment, includes left branch fagging (1), its characterized in that: the right end of the left supporting plate (1) is provided with a right supporting plate (2), the rear end of the right supporting plate (2) is provided with a right fixing ring (5), the left end of the right fixing ring (5) is provided with a left fixing ring (4), the inner end of the left fixing ring (4) is provided with a fixing rod (6) corresponding to the inner end of the right fixing ring (5), the right end of the fixing rod (6) is provided with a limiting block (7), the centers of the left supporting plate (1) and the right supporting plate (2) are provided with a rotating shaft (3), the rear ends of the left supporting plate (1) and the right supporting plate (2) are both provided with an active rotating wheel (8), the center of the active rotating wheel (8) is provided with a fixed rotating rod (10), the front end of the fixed rotating rod (10) is provided with a passive rotating wheel (9) corresponding to the front end of the active rotating wheel (8), the upper end of the passive rotating wheel (9) is provided with a sliding rail (11), the inner end of the sliding rail (11) is provided with a fixed rotating cylinder (12), the inner end of the fixed rotating cylinder (12) is provided with a movable rotating rod (13), the lower end of the movable rotating rod (13) is provided with a supporting leg (14), and the upper end of the supporting leg (14) is provided with a through hole (15) corresponding to the outer end of the movable rotating rod (13).
2. A support device for a light current apparatus according to claim 1, wherein: through pivot (3) swing joint between the right-hand member of left branch fagging (1) and right branch fagging (2), and the length of pivot (3) equals the length of left branch fagging (1), the area of left branch fagging (1) slightly is greater than the area of right branch fagging (2), fixed connection between the rear end of right branch fagging (2) and the solid fixed ring in the right side (5), and fixed connection between solid fixed ring in the left side (4) and left branch fagging (1), the shape size of the solid fixed ring in the left side (4) is unanimous with the shape size of the solid fixed ring in the right side (5).
3. A support device for a light current apparatus according to claim 1, wherein: dead lever (6) run through in the inner of the solid fixed ring in the left side (4) and the solid fixed ring in the right side (5), and the length of dead lever (6) is good at the distance between the solid fixed ring in the left side (4) and the solid fixed ring in the right side (5), the cross-sectional size of dead lever (6) slightly is less than the internal surface cross-sectional size of the solid fixed ring in the left side (4), fixed connection between the right-hand member of dead lever (6) and stopper (7), and the cross-sectional size of stopper (7) is greater than the cross-sectional size of dead lever (6).
4. A support device for a light current apparatus according to claim 1, wherein: the rear end of the left support plate (1) and the rear end of the right support plate (2) are movably connected with the driving rotating wheel (8) through a fixed rotating rod (10), the upper end and the lower end of the fixed rotating rod (10) are fixedly connected with the rear end of the right support plate (2) or the rear end of the left support plate (1), and the center of the driving rotating wheel (8) is connected with the fixed rotating rod (10) in a penetrating mode.
5. A support device for a light current apparatus according to claim 1, wherein: the front end of the driving rotating wheel (8) is meshed with the driven rotating wheel (9) and connected, the sliding rail (11) is embedded in the inner surface of the upper end of the driven rotating wheel (9), the inner end of the sliding rail (11) is connected with the fixed rotating cylinder (12) in a sliding mode, the upper end of the fixed rotating cylinder (12) is fixedly connected with the rear end of the right supporting plate (2) or the rear end of the left supporting plate (1), the lower end of the movable rotating rod (13) is fixedly connected with the supporting legs (14) through the through holes (15), and the movable rotating rod (13) is movably connected with the driven rotating wheel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120325874.XU CN215173407U (en) | 2021-02-05 | 2021-02-05 | Supporting device for weak current equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120325874.XU CN215173407U (en) | 2021-02-05 | 2021-02-05 | Supporting device for weak current equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215173407U true CN215173407U (en) | 2021-12-14 |
Family
ID=79410057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120325874.XU Active CN215173407U (en) | 2021-02-05 | 2021-02-05 | Supporting device for weak current equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215173407U (en) |
-
2021
- 2021-02-05 CN CN202120325874.XU patent/CN215173407U/en active Active
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