CN221058339U - Fixed telephone lifting device - Google Patents
Fixed telephone lifting device Download PDFInfo
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- CN221058339U CN221058339U CN202322701647.4U CN202322701647U CN221058339U CN 221058339 U CN221058339 U CN 221058339U CN 202322701647 U CN202322701647 U CN 202322701647U CN 221058339 U CN221058339 U CN 221058339U
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- placing
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- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000010008 shearing Methods 0.000 claims description 48
- 230000003028 elevating effect Effects 0.000 description 6
- 230000001174 ascending effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001595 contractor effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The application discloses a fixed telephone lifting device, which comprises a lifting mechanism and a placing plate; the lifting mechanism is provided with two lifting mechanisms side by side left and right, the top of the lifting mechanism is provided with a top plate, and the top plate can be lifted to different heights; two long plates are symmetrically arranged at the edge of the bottom of the placing plate, long through grooves are formed in the long plates along the length direction of the long plates, and the placing plate can cover the boxes and is placed on top plates of the two lifting mechanisms; the right ends of the side surfaces of the top plates of the two lifting mechanisms are respectively provided with a convex shaft, the convex shafts of the lifting mechanisms on the right side are hinged with the right ends of the side surfaces of the long plates on the placing plates, and the convex shafts of the top plates of the lifting mechanisms on the left side are in sliding connection with the long through grooves on the placing plates; the upper surface of the placing plate is provided with a placing groove which is used for placing the fixed telephone. The fixed telephone lifting device can randomly adjust the actual height between the telephone and the table top and the angle between the telephone and the user.
Description
Technical Field
The application relates to a lifting device, in particular to a fixed telephone lifting device.
Background
Fixed telephone, called fixed telephone for short, refers to fixed telephone set which is fixed at a certain position and not moved, and is different from mobile telephone (mobile phone), and is used for enterprises.
In a hospital, the fixed telephone is mainly used for communication follow-up visit of medical patients, communication between the inside and the outside of the hospital, communication between departments in the hospital and contact with medical staff from the outside. The fixed telephone of the existing nurse station is often placed on a table top, a medical staff usually holds a table at a low head and operates a computer to check patient medical records and make notes in the process of answering the call, so that the medical staff can normally use a hands-free function to make a call.
Disclosure of utility model
The application aims to solve the technical problem of providing a fixed telephone lifting device, which can randomly adjust the actual height between a telephone and a table top and the angle between the telephone and a user.
In order to solve the technical problems, the application adopts the following technical scheme:
A fixed telephone lifting device comprises a lifting mechanism and a placing plate; the lifting mechanism is provided with two lifting mechanisms side by side left and right, the top of the lifting mechanism is provided with a top plate, and the top plate can be lifted to different heights; two long plates are symmetrically arranged at the edge of the bottom of the placing plate, long through grooves are formed in the long plates along the length direction of the long plates, and the placing plate can cover the boxes and is placed on top plates of the two lifting mechanisms; the right ends of the side surfaces of the top plates of the two lifting mechanisms are respectively provided with a convex shaft, the convex shafts of the lifting mechanisms on the right side are hinged with the right ends of the side surfaces of the long plates on the placing plates, and the convex shafts of the top plates of the lifting mechanisms on the left side are in sliding connection with the long through grooves on the placing plates; the upper surface of the placing plate is provided with a placing groove which is used for placing the fixed telephone.
In some embodiments, the lifting mechanism comprises a base plate and a set of scissor arms; the shearing fork arm group comprises a first shearing fork arm and a second shearing fork arm, the lengths of the first shearing fork arm and the second shearing fork arm are equal, and the middle parts of the two shearing fork arms are hinged; the upper ends and the lower ends of the shearing arm groups between every two shearing arm groups are hinged with each other; the upper surface of the bottom plate and the two side edges of the lower surface of the top plate are symmetrically provided with long plates, and long through grooves are formed in the long plates along the length direction of the long plates; the plurality of groups of shearing fork arm groups are arranged between the upper surface of the bottom plate and the lower surface of the top plate; the upper end of a first shearing arm of the shearing arm group arranged on the lower surface of the top plate is horizontally and slidably connected with the long through groove of the top plate, and the upper end of a second shearing arm is hinged with the left end of the long plate of the top plate; the lower ends of the first shearing fork arms of the shearing fork arm groups arranged on the upper surface of the bottom plate are hinged with the left end of the long plate on the bottom plate, and the lower ends of the second shearing fork arms are horizontally and slidably connected with the long through grooves of the long plate on the bottom plate.
Compared with the prior art, the application at least realizes the following beneficial effects: according to the application, the fixed telephone is placed on the lifting mechanism, so that the actual height between the telephone and the table top can be adjusted at will, thereby facilitating the user to operate the computer while answering the telephone, and avoiding the phenomenon that the opposite party answers unclear sound due to too far distance from the fixed telephone; simultaneously, the two lifting mechanisms can be lifted to different heights, when one lifting mechanism is lowered or lifted, the inclination angle of the placing plate is changed, so that the angle of the fixed telephone on the placing plate is changed, and the operation of a user is facilitated better.
Drawings
One or more embodiments of the present application will now be described, by way of example only, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of one embodiment of the present application;
fig. 2 is a schematic structural view of a lifting mechanism according to an embodiment of the present application after lifting;
FIG. 3 is a schematic view of the placement plate of FIG. 2 after being tilted;
Fig. 4 is an expanded view of fig. 3.
The reference numerals in the figures are: 1. a lifting mechanism; 11. a top plate; 12. a bottom plate; 13. a scissor arm set; 131. a first scissor arm; 132. a second scissor arm; 14. an electric push rod; 15. a power supply; 16. a switch; 161. a first electric push rod ascending button; 162. a first electric push rod descending button; 163. a second electric push rod ascending button; 164. a second electric push rod descending button; 165. a drive button; 166. a reset button; 2. placing a plate; 21. a placement groove; 3. a long plate; 31. a long through groove; 4. a protruding shaft; 5. a base; 6. and a connecting rod.
Detailed Description
The application will be described in detail hereinafter with reference to exemplary embodiments in the accompanying drawings. It should be understood, however, that this application may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the application to those skilled in the art.
In the description of the present application, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present application.
As shown in fig. 1 to 4, the fixed phone lifting device according to the embodiment of the present application includes a placement plate 2 and a lifting mechanism 1. Two lifting mechanisms 1 are arranged side by side left and right, a top plate 11 is arranged at the top of the lifting mechanism 1, and the top plate 11 can be lifted to different heights. The edge symmetry of placing board 2 bottom is provided with two elongated boards 3, and this elongated board 3 has seted up elongated logical groove 31 along its length direction, and this placing board 2 can cover the placing of box on elevating system 1's roof 11. The right ends of the side surfaces of the top plates 11 of the two lifting mechanisms are respectively provided with a convex shaft 4, the convex shafts 4 of the lifting mechanisms on the right side are hinged with the right ends of the side surfaces of the long plates 3 on the placing plate 2, and the convex shafts 4 of the top plates 11 of the lifting mechanisms on the left side are slidably connected with the long through grooves 31 on the placing plate 2. In the present embodiment, the side surface of the top plate 11 of the first elevating mechanism 1 hinged to the elongated plate 3 and the side surface of the top plate 11 of the second elevating mechanism 1 slidably disposed to the elongated through groove 31 are disposed in parallel. The upper surface of the placement plate 2 is provided with a placement groove 21, and the placement groove 21 is used for placing a fixed telephone. The inclination angle of the placement plate 2 can be adjusted when lowering the first elevating mechanism 1 or raising the second elevating mechanism 1.
The lifting mechanism 1 of the present embodiment is a common mechanism such as a screw lifter, a spiral lifter, a ball lifter, a worm gear lifter, or a bevel gear lifter, which are common in life, and will not be described in detail herein.
In particular to the present embodiment, the lifting mechanism 1 comprises a base plate 12 and a set of scissor arms 13. The shearing arm group 13 comprises a first shearing arm 131 and a second shearing arm 132, the lengths of the first shearing arm 131 and the second shearing arm 132 are equal, and the middle parts of the two shearing arms are hinged. The shearing arm groups 13 are provided with a plurality of groups, and the upper ends and the lower ends of the shearing arm groups 13 between every two groups are mutually hinged. Specifically, the lower ends of the first and second scissor arms 131 and 132 of the first and second groups are hinged, and the lower ends of the second and first scissor arms 132 and 131 of the second group are hinged. The upper surface of the bottom plate 12 and the lower surface of the top plate 11 are symmetrically provided with an elongated plate 3, and the elongated plate 3 is provided with an elongated through groove 31 along the length direction thereof. An array of mutually hinged sets of scissor arms 13 is provided between the upper surface of the base plate 12 and the lower surface of the top plate 11. The upper ends of the first shearing arms 131 of the shearing arm groups 13 arranged on the lower surface of the top plate 11 are horizontally and slidably connected with the long through grooves 31 of the top plate 11, and the upper ends of the second shearing arms 132 are hinged with the left end of the long plate 3 of the top plate 11. The lower ends of the first shearing arms 131 of the shearing arm groups 13 arranged on the upper surface of the bottom plate 12 are hinged with the left end of the long plate 3 on the bottom plate 12, and the lower ends of the second shearing arms 132 are horizontally and slidably connected with the long through grooves 31 of the long plate 3 on the bottom plate 12.
Specifically, the fixed phone lifting device of the present embodiment further includes a base 5, and the bottom plates 12 of the two lifting mechanisms 1 are fixedly disposed on the base 5, so that stability of the two lifting mechanisms 1 when the placement plate 2 adjusts the inclination angle is ensured.
The lifting mechanism 1 of the embodiment further comprises an electric push rod 14, a power supply 15 and a switch 16. The electric push rod 14 is fixedly installed on the bottom plate 12, a telescopic end of the electric push rod 14 which can be telescopic back and forth is rotatably connected with the lower end of the second scissor arm 132 arranged on the chute of the bottom plate 12, and the electric push rod 14 is used for enabling the scissor arm group 13 to perform expanding or contracting actions, so that the top plate 11 is lifted. The power supply 15 is disposed beside the electric putter 14 for supplying the electric putter 14 with an operating voltage. A switch 16 is provided on the upper surface side of the base 5 for controlling the movement of the elevating mechanism 1, and the switch 16 includes a first electric push rod ascending button 161, a first electric push rod descending button 162, a second electric push rod ascending button 163, a second electric push rod descending button 164, a driving button 165 for driving both electric push rods to ascend simultaneously, and a reset button 166 for driving both electric push rods to descend simultaneously. The power supply 15 is electrically connected with the electric push rod 14 through a wire, and the switch 16 is connected to a circuit between the power supply 15 and the electric push rod 14.
In order to balance the lifting mechanism 1, the upper surface of the bottom plate 12 and the lower surface of the top plate 11 are symmetrically provided with scissor arm groups 13 at both side edges.
In addition, in order to ensure that the scissor arm groups 13 on two sides are driven simultaneously, a connecting rod 6 is arranged between the lower ends of the second scissor arms 132 of the scissor arm groups 13 on two sides of the upper surface of the bottom plate 12, and the telescopic end of the electric push rod 14 is rotatably connected with the connecting rod 6.
In the fixed telephone lifting device of the present application, when the driving button 165 is pressed during lifting, at this time, the two lifting mechanisms 1 will be lifted simultaneously under the driving of the electric push rod 14. When the inclination angle of the stationary phone mounted on the placement plate 2 needs to be changed, the first electric push-rod up button 161 or the second electric push-rod down button 164 may be pressed to raise or lower a lifting mechanism, thereby changing the inclination angle of the placement plate 2. When the stationary phone is required to be lowered or stored to the bottommost position, the reset button 166 can be pressed to restore the stationary phone to the original position.
It should be understood that all of the above embodiments are exemplary and not limiting, and that various modifications or variations to the specific embodiments described above will be within the scope of the application as contemplated by those skilled in the art.
Claims (6)
1. A fixed telephone lifting device, characterized in that: comprises a lifting mechanism (1) and a placing plate (2); two lifting mechanisms (1) are arranged side by side left and right, a top plate (11) is arranged at the top of the lifting mechanism (1), and the top plate (11) can be lifted to different heights; two long plates (3) are symmetrically arranged at the edge of the bottom of the placing plate (2), long through grooves (31) are formed in the long plates (3) along the length direction of the long plates, and the placing plate (2) can cover the boxes and is placed on top plates (11) of the two lifting mechanisms (1); the right ends of the side surfaces of the top plates (11) of the two lifting mechanisms are respectively provided with a convex shaft (4), the convex shafts (4) of the lifting mechanisms on the right side are hinged with the right ends of the side surfaces of the long plates (3) on the placing plate (2), and the convex shafts (4) of the top plates (11) of the lifting mechanisms on the left side are slidably connected with the long through grooves (31) on the placing plate (2); the upper surface of the placing plate (2) is provided with a placing groove (21), and the placing groove (21) is used for placing the fixed telephone.
2. The landline telephone lifting device of claim 1, wherein: the lifting mechanism (1) comprises a bottom plate (12) and a shearing fork arm group (13); the shearing fork arm group (13) comprises a first shearing fork arm (131) and a second shearing fork arm (132), the lengths of the first shearing fork arm (131) and the second shearing fork arm (132) are equal, and the middle parts of the two shearing fork arms are hinged; the shearing arm groups (13) are provided with a plurality of groups, and the upper ends and the lower ends of the shearing arm groups (13) between every two groups are hinged with each other; the upper surface of the bottom plate (12) and the two side edges of the lower surface of the top plate (11) are symmetrically provided with long plates (3), and long through grooves (31) are formed in the long plates (3) along the length direction of the long plates; the plurality of groups of shearing arm groups (13) are arranged between the upper surface of the bottom plate (12) and the lower surface of the top plate (11); the upper ends of the first shearing arms (131) of the shearing arm groups (13) arranged on the lower surface of the top plate (11) are horizontally and slidably connected with the long through grooves (31) of the top plate (11), and the upper ends of the second shearing arms (132) are hinged with the left ends of the long plates (3) of the top plate (11); the lower ends of the first shearing arms (131) of the shearing arm groups (13) arranged on the upper surface of the bottom plate (12) are hinged with the left end of the long plate (3) on the bottom plate (12), and the lower ends of the second shearing arms (132) are horizontally and slidably connected with the long through grooves (31) of the long plate (3) on the bottom plate (12).
3. A landline telephone lifting device as claimed in claim 2, wherein: the lifting device further comprises a base (5), and bottom plates (12) of the two lifting mechanisms (1) are fixedly arranged on the base (5).
4. A landline telephone lifting device as claimed in claim 3, wherein: the lifting mechanism (1) further comprises an electric push rod (14), a power supply (15) and a switch (16); the electric push rod (14) is fixedly arranged on the bottom plate (12), and the telescopic end of the electric push rod (14) which can stretch back and forth is rotatably connected with the lower end of a second shearing fork arm (132) arranged on the chute of the bottom plate (12); the power supply (15) is arranged beside the electric push rod (14); the switch (16) is arranged on one side of the upper surface of the base (5); the power supply (15) is electrically connected with the electric push rod (14) through a wire, and the switch (16) is connected to a circuit between the power supply (15) and the electric push rod (14).
5. The landline telephone lifting device of claim 4, wherein: the two side edges of the upper surface of the bottom plate (12) and the lower surface of the top plate (11) are symmetrically provided with scissor arm groups (13).
6. The landline telephone lifting device of claim 5, wherein: a connecting rod (6) is arranged between the lower ends of the second shearing arms (132) of the shearing arm groups (13) on the two sides of the upper surface of the bottom plate (12), and the telescopic end of the electric push rod (14) is rotatably connected with the connecting rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322701647.4U CN221058339U (en) | 2023-10-09 | 2023-10-09 | Fixed telephone lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322701647.4U CN221058339U (en) | 2023-10-09 | 2023-10-09 | Fixed telephone lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221058339U true CN221058339U (en) | 2024-05-31 |
Family
ID=91225923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322701647.4U Active CN221058339U (en) | 2023-10-09 | 2023-10-09 | Fixed telephone lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221058339U (en) |
-
2023
- 2023-10-09 CN CN202322701647.4U patent/CN221058339U/en active Active
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