CN203410917U - Handheld type vacuum suction tool - Google Patents
Handheld type vacuum suction tool Download PDFInfo
- Publication number
- CN203410917U CN203410917U CN201320506311.6U CN201320506311U CN203410917U CN 203410917 U CN203410917 U CN 203410917U CN 201320506311 U CN201320506311 U CN 201320506311U CN 203410917 U CN203410917 U CN 203410917U
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- handle
- piston
- cylinder body
- suction disc
- tool
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Abstract
The utility model discloses a handheld type vacuum suction tool which comprises a handle, a front suction disc assembly and a rear suction disc assembly. The front suction disc assembly and the rear suction disc assembly are arranged at the two ends of the handle and perpendicular to the central axis of the handle. A front connecting rod and a rear connecting rod which are mutually connected are arranged in the handle, and the front end of the front connecting rod and the rear end of the rear connecting rod are provided with U-shaped grooves which interact with the front suction disc assembly and the rear suction disc assembly. Each suction disc assembly comprises a suction disc, a cylinder body, a piston and a return spring, wherein the suction disc is connected with the cylinder body, the piston is arranged in the cylinder body, the return spring is arranged at the rear end of the piston, and the piston and the return spring penetrate through the through holes formed in the two ends of the handle, and pass through the U-shaped grooves formed in the front connecting rod and the rear connecting rod in the handle when penetrating through the through holes. When the handheld type vacuum suction tool is pressed downwards on a sucked workpiece face, air in suction disc cavities is squeezed out, and negative pressure is formed when the handheld type vacuum suction tool is lifted again. According to the handheld type vacuum suction tool, an air suction power device is not needed, unnecessary opening and closing actions when the suction tool is used for adsorption and is placed down can not be increased, energy is saved, and the handheld type vacuum suction tool is energy saving and friendly to the environment.
Description
Technical field
The utility model relates to suction tool, and specifically a kind of Palmtop vacuum is inhaled tool.
Background technology
The method of conventional formation negative pressure is: vacuum pump and vacuum generator.Vacuum pump is that sucking hole forms negative pressure, and exhausr port is logical atmosphere directly, and pressure at two ends is than the very large machinery that extracts gas.The principle of work of vacuum generator (Bernoulli principle) is to utilize jet pipe high speed jet pressurized air, at nozzle exit, forms jet, produces and entrainments mobilization force.
These two kinds of methods all need dynamic source, have in actual use inconvenience.Especially on hand power tool, then adhere to a device of bleeding, both increased the weight of instrument, in absorption with put down constantly, also will add unnecessary switch motion.
Utility model content
The purpose of this utility model is to provide Palmtop vacuum to inhale tool, squeezes out the air in sucker in the chamber of a sealing, forms negative pressure.Do not need to increase air extractor, the unnecessary switch motion when can not be increased in absorption and putting down.
In order to reach above-mentioned purpose, the utility model has adopted following technical scheme, Palmtop vacuum is inhaled tool, comprise handle and be arranged on handle two ends and perpendicular to former and later two sucker assemblies of handle axis, described handle inside is provided with interconnective front rod and rear linking rod, described front rod front end and rear linking rod rear end all offer respectively and the interactional U-shaped groove of front and back two sucker assembly, and described sucker assembly is vacuum type sucker assembly.
Described vacuum type sucker assembly comprises sucker, cylinder body, piston, pull back spring, described sucker is connected with cylinder body, piston is set in cylinder body, piston rear end arranges pull back spring, described piston and pull back spring through handle two ends, offer for the through hole of cylinder body is installed, and at the U-shaped groove of offering through the front and rear connecting rods in handle when the through hole.
On the handle of described front rod medium position, offer for the through hole of hand push button is installed, hand push button is set in through hole, rectangular channel is offered in the bottom of described hand push button, the junction cross-sectional plane of described front and rear connecting rods is rectangle, described rectangular channel is stuck in the junction of front and rear connecting rods, and expose outside the through hole of handle upper surface described hand push button upper end.
Described front and rear connecting rods is all positioned at handle inside by the set locating dowel pin of sidewall.
Between described piston and cylinder body, be provided with seal ring.
Compared to prior art, the utlity model has following beneficial effect:
This product is when hand-held vacuum attracting instrument presses down on the workpiece face of being drawn, and the air in sucker chamber is extruded away, then forms negative pressure while mentioning.Do not need to increase air extractor, the unnecessary switch motion when can not be increased in absorption and putting down.Saving the energy, is energy saving environmental protection product.
Take vacuum suction as power, as realizing the supplementary means of carrying in industrial process, in all trades and professions, be widely used.To any, there is ganoid object, especially for non-metal etc., be not suitable for the object by clamp, as thin soft paper, plastic film, aluminium foil, breakable glass and goods thereof, the miniature precision parts such as integrated circuit etc. all can be used vacuum suction, complete various operations.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION figure that the utility model Palmtop vacuum is inhaled tool;
Fig. 2 is the structure assembly drawing that the utility model Palmtop vacuum is inhaled tool.
In figure: 1, handle; 2, pull back spring; 3, piston; 4, cylinder body; 5, sucker; 6, hand push button; 7, locating dowel pin; 8, front rod; 9, rear linking rod; 10, seal ring.
The specific embodiment
Relevant detailed description of the present utility model and technology contents, coordinate accompanying drawing to be described as follows, yet accompanying drawing only provides the use of reference with explanation, is not used for the utility model to be limited.
Shown in Fig. 1-2, Palmtop vacuum is inhaled tool, comprise handle 1 and be arranged on handle two ends and perpendicular to former and later two sucker assemblies of handle axis, described handle inside is provided with interconnective front rod 8 and rear linking rod 9, described front rod front end and rear linking rod rear end all offer respectively and the interactional U-shaped groove of front and back two sucker assembly, and described sucker assembly is vacuum type sucker assembly.Described vacuum type sucker assembly comprises sucker 5, cylinder body 4, piston 3, pull back spring 2, described sucker is connected with cylinder body, piston is set in cylinder body, piston rear end arranges pull back spring, described piston and pull back spring through handle two ends, offer for the through hole of cylinder body is installed, and at the U-shaped groove of offering through the front and rear connecting rods in handle when the through hole.
On the handle of described front rod medium position, offer for the through hole of hand push button is installed, hand push button 6 is set in through hole, rectangular channel is offered in the bottom of described hand push button, the junction cross-sectional plane of described front and rear connecting rods is rectangle, described rectangular channel is stuck in the junction of front and rear connecting rods, and expose outside the through hole of handle upper surface described hand push button upper end.Described front and rear connecting rods is all positioned at handle inside by the set locating dowel pin 7 of sidewall.Between described piston and cylinder body, be provided with seal ring 10.
Hand-held vacuum attracting instrument, when moving glass, glass product, wood covering or other ganoid products, by hand appropriateness to pressing down, air extrusion in rubber suction cups is gone out, just upwards carry and can pick up product again, while moving to regulation station, the large mother who holds suction tool refers to push button 6, can put down product.
The foregoing is only preferred embodiment of the present utility model, non-in order to limit the scope of the claims of the present utility model, other use the equivalence of patent spirit of the present utility model to change, and all should all belong to the scope of the claims of the present utility model.
Claims (5)
1. Palmtop vacuum is inhaled tool, comprise handle and be arranged on handle two ends and perpendicular to former and later two sucker assemblies of handle axis, it is characterized in that, described handle inside is provided with interconnective front rod and rear linking rod, described front rod front end and rear linking rod rear end all offer respectively and the interactional U-shaped groove of front and back two sucker assembly, and described sucker assembly is vacuum type sucker assembly.
2. Palmtop vacuum according to claim 1 is inhaled tool, it is characterized in that, described vacuum type sucker assembly comprises sucker, cylinder body, piston, pull back spring, described sucker is connected with cylinder body, piston is set in cylinder body, piston rear end arranges pull back spring, described piston and pull back spring through handle two ends, offer for the through hole of cylinder body is installed, and at the U-shaped groove of offering through the front and rear connecting rods in handle when this through hole.
3. Palmtop vacuum according to claim 2 is inhaled tool, it is characterized in that, on the handle of described front rod medium position, offer for the through hole of hand push button is installed, in this through hole, hand push button is set, rectangular channel is offered in the bottom of described hand push button, the junction cross-sectional plane of described front and rear connecting rods is rectangle, and described rectangular channel is stuck in the junction of front and rear connecting rods, and expose outside the through hole of handle upper surface described hand push button upper end.
4. Palmtop vacuum according to claim 1 is inhaled tool, it is characterized in that, described front and rear connecting rods is all positioned at handle inside by the set locating dowel pin of sidewall.
5. Palmtop vacuum according to claim 2 is inhaled tool, it is characterized in that, between described piston and cylinder body, is provided with seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320506311.6U CN203410917U (en) | 2013-08-20 | 2013-08-20 | Handheld type vacuum suction tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320506311.6U CN203410917U (en) | 2013-08-20 | 2013-08-20 | Handheld type vacuum suction tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203410917U true CN203410917U (en) | 2014-01-29 |
Family
ID=49973825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320506311.6U Expired - Fee Related CN203410917U (en) | 2013-08-20 | 2013-08-20 | Handheld type vacuum suction tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203410917U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625826A (en) * | 2013-12-13 | 2014-03-12 | 昆山诺瑞信机械设备有限公司 | Handheld universal sucking disk |
| CN108381214A (en) * | 2018-05-15 | 2018-08-10 | 淮海工业集团有限公司 | A kind of plunger type vacuum numerical control machining clamper |
| CN108773671A (en) * | 2018-06-04 | 2018-11-09 | 苏州贝意迪机电科技有限公司 | A kind of elastic pick-up component of capacitance |
| CN111071781A (en) * | 2019-12-18 | 2020-04-28 | 深圳市华星光电半导体显示技术有限公司 | Adsorption structure, adsorption method thereof and adsorption device |
| CN111614006A (en) * | 2020-06-02 | 2020-09-01 | 贵州电网有限责任公司 | Secondary equipment clamp plate overhauls isolating device |
-
2013
- 2013-08-20 CN CN201320506311.6U patent/CN203410917U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625826A (en) * | 2013-12-13 | 2014-03-12 | 昆山诺瑞信机械设备有限公司 | Handheld universal sucking disk |
| CN108381214A (en) * | 2018-05-15 | 2018-08-10 | 淮海工业集团有限公司 | A kind of plunger type vacuum numerical control machining clamper |
| CN108381214B (en) * | 2018-05-15 | 2023-09-15 | 淮海工业集团有限公司 | Plunger type vacuum numerical control machining clamp |
| CN108773671A (en) * | 2018-06-04 | 2018-11-09 | 苏州贝意迪机电科技有限公司 | A kind of elastic pick-up component of capacitance |
| CN111071781A (en) * | 2019-12-18 | 2020-04-28 | 深圳市华星光电半导体显示技术有限公司 | Adsorption structure, adsorption method thereof and adsorption device |
| CN111614006A (en) * | 2020-06-02 | 2020-09-01 | 贵州电网有限责任公司 | Secondary equipment clamp plate overhauls isolating device |
| CN111614006B (en) * | 2020-06-02 | 2021-11-02 | 贵州电网有限责任公司 | Secondary equipment clamp plate overhauls isolating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20160820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |