CN219889261U - Suspension support of negative pressure suction apparatus - Google Patents
Suspension support of negative pressure suction apparatus Download PDFInfo
- Publication number
- CN219889261U CN219889261U CN202320906720.9U CN202320906720U CN219889261U CN 219889261 U CN219889261 U CN 219889261U CN 202320906720 U CN202320906720 U CN 202320906720U CN 219889261 U CN219889261 U CN 219889261U
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- mounting
- negative pressure
- plate
- clamping
- fixed mounting
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- 239000000725 suspension Substances 0.000 title claims description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process 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
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model belongs to the technical field of hanging supports, in particular to a hanging support of a negative pressure suction apparatus, which aims at the problems that the existing hanging support is inconvenient to fix and adjust during use and is labor-consuming to operate and greatly reduces the use effect.
Description
Technical Field
The utility model relates to the technical field of suspension supports, in particular to a suspension support of a negative pressure suction apparatus.
Background
The negative pressure aspirator is a tool for manufacturing a negative pressure state of an aspirator tip by a certain method, and substances outside the aspirator tip are extruded to the aspirator tip, so that an 'aspiration' effect is achieved, and the existing negative pressure aspirator is often used in an auxiliary manner by a hanging bracket.
But the existing hanging support is inconvenient to fix and adjust in use, is laborious to operate, and greatly reduces the use effect.
Disclosure of Invention
The utility model aims to solve the defects that the existing suspension support is inconvenient to fix and adjust during use, is laborious to operate and greatly reduces the use effect.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a negative pressure aspirator hangs holds in palm, includes the mounting bracket, symmetrical fixed mounting has two mounting panels on the mounting bracket, a plurality of mounting hole has all been seted up on two mounting panels, slidable mounting has placed the board on the mounting bracket, place the board on having seted up and placed the hole, place downthehole fixed mounting and have the dog, symmetrical slidable mounting has two slide bars on the board of placing, fixed mounting has same splint on two slide bars, movable mounting has drive arrangement on the board of placing, fixed mounting has the connecting plate on the board of placing, rotation installs adjusting screw on the mounting bracket, adjusting screw and connecting plate threaded connection, fixed mounting has restriction device on the mounting bracket, adjusting screw's bottom fixed mounting has the plectane, slidable mounting has fixing device on the plectane.
Preferably, the driving device comprises a driving screw, the driving screw is arranged on the placing plate in a threaded manner, and the driving screw is rotationally connected with the clamping plate.
Preferably, the limiting device comprises a limiting plate and a plurality of clamping grooves, wherein the limiting plate is fixedly arranged on the mounting frame, and the plurality of clamping grooves are symmetrically formed in the limiting plate.
Preferably, the fixing device comprises a clamping rod and a handle, the clamping rod is slidably arranged on a circular plate, the handle is rotatably arranged on the clamping rod, a sliding hole is formed in the circular plate, the clamping rod is slidably arranged in the sliding hole, a pressure spring is fixedly arranged in the sliding hole, and the pressure spring is fixedly connected with the clamping rod.
In the utility model, the negative pressure suction apparatus hanging bracket has the beneficial effects that:
(1) According to the scheme, the installation frame, the installation plate, the installation hole, the placement plate, the placement hole, the stop block, the slide bar, the clamping plate and the driving screw are arranged, so that the negative pressure suction device can be placed in the placement hole, the clamping plate is driven to move by rotating the driving screw, and the negative pressure suction device is clamped and fixed by the cooperation of the clamping plate and the stop block, so that the use is convenient;
(2) The scheme is that the connecting plate, the adjusting screw, the circular plate, the sliding hole, the clamping rod, the handle, the limiting plate, the clamping groove and the pressure spring are arranged, the connecting plate can be driven to move by rotating the adjusting screw, the connecting plate drives the placing plate to move, the using height position of the negative pressure suction apparatus can be adjusted, and the clamping rod and the clamping groove are matched to ensure the stability of the adjusting screw when not adjusted.
The utility model has convenient fixation and adjustment, labor-saving operation and greatly improves the use effect.
Drawings
FIG. 1 is a schematic view of a suspension bracket of a negative pressure aspirator according to the present utility model;
fig. 2 is a schematic perspective view of a placement plate, a placement hole and a connection plate of a suspension bracket of a negative pressure suction apparatus according to the present utility model;
fig. 3 is an enlarged schematic view of a portion a of the suspension bracket of the negative pressure aspirator of fig. 1 according to the present utility model.
In the figure: 1. a mounting frame; 2. a mounting plate; 3. a mounting hole; 4. placing a plate; 5. placing the hole; 6. a stop block; 7. a slide bar; 8. a clamping plate; 9. driving a screw; 10. a connecting plate; 11. adjusting a screw; 12. a circular plate; 13. a sliding hole; 14. a clamping rod; 15. a grip; 16. a limiting plate; 17. a clamping groove; 18. a compression spring.
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.
Example 1
Referring to fig. 1, a negative pressure aspirator hangs holds in palm, including mounting bracket 1, symmetrical fixed mounting has two mounting panels 2 on mounting bracket 1, a plurality of mounting hole 3 has all been seted up on two mounting panels 2, slidable mounting has place board 4 on mounting bracket 1, place the hole 5 has been seted up on the board 4, place 5 internal fixation has dog 6, symmetrical slidable mounting has two slide bars 7 on the board 4, fixed mounting has same splint 8 on two slide bars 7, movable mounting has drive arrangement on the board 4 of placing, fixed mounting has connecting plate 10 on the board 4 of placing, rotate on mounting bracket 1 and install adjusting screw 11, adjusting screw 11 and connecting plate 10 threaded connection, fixed mounting has restriction device on mounting bracket 1, adjusting screw 11's bottom fixed mounting has plectane 12, slidable mounting has fixing device on plectane 12, can place the negative pressure aspirator in place hole 5 and carry out the centre gripping fixedly through splint 8 and dog 6.
Referring to fig. 2, the shape characteristics and positional relationship of the placement plate 4, the placement hole 5, and the connection plate 10 are shown by a perspective view.
Referring to fig. 3, the limiting device comprises a limiting plate 16 and a plurality of clamping grooves 17, the limiting plate 16 is fixedly installed on the installation frame 1, the plurality of clamping grooves 17 are symmetrically formed in the limiting plate 16, the fixing device comprises clamping rods 14 and a handle 15, the clamping rods 14 are slidably installed on a circular plate 12, the handle 15 is rotatably installed on the clamping rods 14, sliding holes 13 are formed in the circular plate 12, the clamping rods 14 are slidably installed in the sliding holes 13, a pressure spring 18 is fixedly installed in the sliding holes 13, the pressure spring 18 is fixedly connected with the clamping rods 14, and the stability of the adjusting screw 11 can be ensured through the cooperation of the clamping rods 14 and the clamping grooves 17 when the adjusting screw is not adjusted.
In this embodiment, when using the device, place the negative pressure aspirator in placing hole 4, rotate drive screw 9, drive screw 9 drives splint 8 and removes, splint 8 and dog 6 cooperation carry out the centre gripping fixed to the negative pressure aspirator, when fixed use, if need adjust the position of negative pressure aspirator, hold handle 15, drive clamping lever 14 through handle 15 and remove it from draw-in groove 17, remove fixedly, can rotate adjusting screw 11, adjusting screw 11 drives through connecting plate 10 and places board 4 and remove, thereby can adjust the use height, the operation is laborsaving.
Example two
The difference between this embodiment and the first embodiment is that: screw thread grooves are formed in the plurality of mounting holes 3, so that the whole device is convenient to fix through bolts, and the use is convenient.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a negative pressure aspirator hangs holds in palm, including mounting bracket (1), a serial communication port, symmetry fixed mounting has two mounting panels (2) on mounting bracket (1), a plurality of mounting hole (3) have all been seted up on two mounting panels (2), slidable mounting has on mounting bracket (1) places board (4), place and set up on board (4) and place hole (5), fixed mounting has dog (6) in placing hole (5), symmetrical slidable mounting has two slide bars (7) on placing board (4), fixed mounting has same splint (8) on two slide bars (7), movable mounting has drive arrangement on placing board (4), fixed mounting has connecting plate (10) on placing board (4), rotation is installed adjusting screw (11) on mounting bracket (1), adjusting screw (11) and connecting plate (10) threaded connection, fixed mounting has restriction device on mounting bracket (1), bottom fixed mounting of adjusting screw (11) has plectane (12), slidable mounting has fixing device on plectane (12).
2. A negative pressure suction attachment as claimed in claim 1, characterized in that the drive means comprise a drive screw (9), the drive screw (9) being mounted on the placement plate (4) by means of a screw thread, the drive screw (9) being in rotational connection with the clamping plate (8).
3. The negative pressure suction apparatus hanging bracket according to claim 1, wherein the limiting device comprises a limiting plate (16) and a plurality of clamping grooves (17), the limiting plate (16) is fixedly arranged on the mounting frame (1), and the plurality of clamping grooves (17) are symmetrically arranged on the limiting plate (16).
4. A negative pressure suction apparatus suspension bracket according to claim 1, characterized in that the fixing means comprise a clamping lever (14) and a grip (15), the clamping lever (14) being slidably mounted on the circular plate (12), the grip (15) being rotatably mounted on the clamping lever (14).
5. The negative pressure suction apparatus hanging bracket according to claim 4, wherein the circular plate (12) is provided with a sliding hole (13), the clamping rod (14) is slidably arranged in the sliding hole (13), the sliding hole (13) is fixedly provided with a pressure spring (18), and the pressure spring (18) is fixedly connected with the clamping rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320906720.9U CN219889261U (en) | 2023-04-21 | 2023-04-21 | Suspension support of negative pressure suction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320906720.9U CN219889261U (en) | 2023-04-21 | 2023-04-21 | Suspension support of negative pressure suction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219889261U true CN219889261U (en) | 2023-10-24 |
Family
ID=88411940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320906720.9U Active CN219889261U (en) | 2023-04-21 | 2023-04-21 | Suspension support of negative pressure suction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219889261U (en) |
-
2023
- 2023-04-21 CN CN202320906720.9U patent/CN219889261U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |