CN108705123A - A kind of electric drill with dust reduction capability - Google Patents
A kind of electric drill with dust reduction capability Download PDFInfo
- Publication number
- CN108705123A CN108705123A CN201810766636.5A CN201810766636A CN108705123A CN 108705123 A CN108705123 A CN 108705123A CN 201810766636 A CN201810766636 A CN 201810766636A CN 108705123 A CN108705123 A CN 108705123A
- Authority
- CN
- China
- Prior art keywords
- wall
- electric drill
- connect
- dust
- telescopic device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/003—Attachments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0071—Devices for removing chips dust collectors for hand tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
The invention discloses a kind of electric drills with dust reduction capability of power tools technology field,Including electric drill ontology,Outer wall center is plugged with drill bit on the left of the electric drill headstock,Outer wall is connect with telescopic device on the left of the electric drill ontology,And the electric drill headstock is located at the inner cavity of telescopic device,Outer wall is connect with dust cover on the left of the telescopic device,The dust cover includes the link block being connect with outer wall on the left of telescopic device,Outer wall is evenly arranged with support spring on the left of the link block,It is connect with sealing ring on the left of the support spring,The device passes through the dust cover that is arranged in drill bit periphery,The dust centralized collection generated when can be by punching,It avoids dust splashing and influences the health of user,And sealing ring is tightly attached on metope by the support spring expansion on dust cover,It prevents from generating gap between dust cover and metope,Dust cover is also set to be suitble to the metope of different concave-convex degree simultaneously,Increase the practicability of device.
Description
Technical field
The present invention relates to power tools technology field, specially a kind of electric drill with dust reduction capability.
Background technology
Electric drill is the drilling machine that power is done using electricity, is the conventional products in electric tool, and have the call
Electric tool class product is generally divided into electric hand drill, impact drill and hammer drill, however when being punched using electric drill, it will produce a large amount of
Take bits, these take bits splashes, are easy to be inhaled by the user in lung, influence the health of user, and take bits and be also easy
It pierces inside electric drill, damage is generated to electric drill inside, reduce the service life of electric drill, and vibrations are generated when electric drill work, hold
Easily drill bit is made to shift, accuracy when punching is reduced, for this purpose, it is proposed that a kind of electric drill with dust reduction capability.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of electric drill with dust reduction capability
Problem.
To achieve the above object, the present invention provides the following technical solutions：A kind of electric drill with dust reduction capability, including electric drill
Ontology, the electric drill body bottom portion right side are connect with handle, and outer wall is provided with power knob, the electric drill sheet on the left of the handle
Body bottom left is provided with dust collection box, and dust collection box inner cavity left side top is provided with aspiration pump, the electric drill sheet
Outer wall is provided with electric drill headstock on the left of body, and outer wall center is plugged with drill bit, the electric drill ontology left side on the left of the electric drill headstock
Outer wall is connect with telescopic device, and telescopic device is cylindrical hollow shape, and the electric drill headstock is located at the inner cavity of telescopic device, institute
It states telescopic device bottom right and is provided with hose, the one end of the hose far from telescopic device extends to dust collection box inner cavity simultaneously
It is connect with the left side bleeding point of aspiration pump, outer wall is connect with dust cover on the left of the telescopic device, and the dust cover includes and stretches
The link block of outer wall connection on the left of compression apparatus, link block left side outer wall is evenly arranged with support spring, and support spring is in
Annular array, the support spring left side are connect with sealing ring, and the sealing ring and link block are cylindrical hollow shape, institute
It states and is provided with Telescopic corrugated pipe between sealing ring and link block, and Telescopic corrugated pipe is located at the outside of support spring.
Preferably, the fixed link that the telescopic device includes with outer wall is connect on the left of electric drill ontology, the fixed link left side
Inner cavity activity is plugged with supporting rod, and outer wall connect with link block outer right wall on the left of the supporting rod, and the supporting rod and consolidates
Fixed pole is cylindrical hollow shape.
Preferably, the supporting rod upper and lower ends outer wall is both provided with supporting block, and the fixed link upper and lower ends inner wall is equal
The guide groove to match with supporting block is offered, adjustment spring is provided on the right side of the guide groove inner cavity, the adjustment spring is left
Side is connect with supporting block outer right wall.
Preferably, the left and right sides is both provided with fixture block at the top of the dust collection box, and the drill body bottom left is set
It is equipped with the card slot to match with fixture block, and is connect with drill body bottom left by fixture block card slot at the top of dust collection box.
Preferably, the sealing ring is rubber ring, the sealing ring left side uniform anti-skid chequer of outer wall.
Preferably, the dust collection box inner cavity top is provided with filter screen, and filter screen is non-woven fabrics filter screen.
Compared with prior art, the beneficial effects of the invention are as follows：
1. the device can be played the dust centralized collection generated when punching by the dust cover being arranged in drill bit periphery
Come, prevent dust from splashing, influences ambient enviroment, while the dusty money bits in dust cover are sucked by dust collection box by aspiration pump
In, facilitate centralized processing, avoids dust splashing and influence the health of user；
2. making dust cover be close to metope by telescopic device expansion in device, move, improves when preventing electric drill from punching
The accuracy of punching, and sealing ring is tightly attached on metope by the support spring expansion on dust cover, prevents dust cover and wall
Gap is generated between face, causes dusty money bits to collect and is not thorough, while dust cover also being allow to be suitble to the walls of different concave-convex degree
Face increases the practicability of device, ensure that the health of user.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is dust cover structure schematic diagram of the present invention；
Fig. 3 is telescopic device structural schematic diagram of the present invention.
In figure：1 electric drill ontology, 2 power knobs, 3 dust collection boxes, 4 aspiration pumps, 5 handles, 6 electric drill headstocks, 7 drill bits, 8
Telescopic device, 81 supporting rods, 82 fixed links, 83 supporting blocks, 84 adjustment springs, 85 guide grooves, 9 dust covers, 91 link blocks, 92 are stretched
Contracting formula bellows, 93 support springs, 94 sealing rings, 10 hoses.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of electric drill with dust reduction capability, including electric drill sheet
Body 1,1 bottom right of electric drill ontology are connect with handle 5, and 5 left side outer wall of handle is provided with power knob 2, and 1 bottom of electric drill ontology is left
Side is provided with dust collection box 3, and 3 inner cavity left side top of dust collection box is provided with aspiration pump 4, and aspiration pump 4 works, dust is inhaled
Into dust collection box 3, facilitate and focused on, 1 left side outer wall of electric drill ontology is provided with electric drill headstock 6, and electric drill headstock 6 is left
Side outer wall center is plugged with drill bit 7, and 1 left side outer wall of electric drill ontology is connect with telescopic device 8, and telescopic device 8 is cylindrical hollow
Shape, and electric drill headstock 6 is located at the inner cavity of telescopic device 8,8 bottom right of telescopic device is provided with hose 10, and hose 10 is separate to be stretched
One end of compression apparatus 8 extends to 3 inner cavity of dust collection box and is connect with the left side bleeding point of aspiration pump 4, and 8 left side of telescopic device is outer
Wall is connect with dust cover 9, and dust cover 9 includes the link block 91 being connect with 8 left side outer wall of telescopic device, 91 left side outer wall of link block
It being evenly arranged with support spring 93, and 93 circular array of support spring is arranged, 93 left side of support spring is connect with sealing ring 94,
The expansion of support spring 93 makes sealing ring 94 be bonded with metope closely, prevents from generating gap between sealing ring 94 and metope, makes dust
Expense bits, which are collected, to be not thorough, and simultaneously supporting spring 93 and expanding can also be such that sealing ring 94 and the metope of different concave-convex degree is bonded, and increase
The practicability of device, sealing ring 94 and link block 91 are cylindrical hollow shape, are provided with and stretch between sealing ring 94 and link block 91
Contracting formula bellows 92, and Telescopic corrugated pipe 92 is located at the outside of support spring 93, aspiration pump 4 is opened by conducting wire and external power supply
It closes and is electrically connected.
Wherein, telescopic device 8 includes the fixed link 82 being connect with 1 left side outer wall of electric drill ontology, 82 left side inner cavity of fixed link
Activity is plugged with supporting rod 81, and when wall is submerged in the drilling of drill bit 7, supporting rod 81 slides in 82 inner cavity of fixed link, facilitates brill
First 7 punching, 81 left side outer wall of supporting rod are connect with 91 outer right wall of link block, and supporting rod 81 and fixed link 82 are in cylinder
Empty shape facilitates dusty money bits to pass through, and dusty money bits is made to focus in dust collection box 3, and preventing dusty money bits from splashing influences to use
Person's health；
81 upper and lower ends outer wall of supporting rod is both provided with supporting block 83, and 82 upper and lower ends inner wall of fixed link is offered and propped up
The guide groove 85 that bracer 83 matches, 85 inner cavity of guide groove right side are provided with adjustment spring 84,84 left side of adjustment spring and support
83 outer right wall of block connects, and adjustment spring 84 is flexible or expansion makes 8 length of telescopic device change, to make drill bit 7 submerge
When wall, telescopic device 8 can also be shunk, and the expansion of simultaneous retractable device 8 makes dust cover 9 be close to metope, prevents dust cover 9 and metope
Fitting does not cause closely dusty money bits collection to be not thorough, and ensure that the health of user；
The 3 top left and right sides of dust collection box is both provided with fixture block, and 1 bottom left of drill body is provided with and fixture block phase
The card slot matched, and 3 top of dust collection box is connect by fixture block card slot with 1 bottom left of drill body, is facilitated and is collected dust
Box 3 removes processing dust therein, prevents the excessively high efficiency for influencing dusty money bits and collecting of dust, ensure that the normal work of device
Make；
Sealing ring 94 is rubber ring, and rubber ring has good bendability, facilitates sealing ring 94 and different concave-convex degree
Metope is bonded, and prevents dust cover 9 from generating gap with metope, is avoided dusty money bits from collecting and is not thorough, 94 left side outer wall of sealing ring is equal
Even anti-skid chequer prevents drill bit 7 when punching from moving, ensures the accuracy of punching；
3 inner cavity top of dust collection box is provided with filter screen, and filter screen is non-woven fabrics filter screen, prevents dust from dust
3 top of collection box enters inside electric drill ontology 1, avoids 1 internal component damage of electric drill ontology, and increase device uses the longevity
Life.
Operation principle：The device makes dust cover 9 be connect with metope in use, the metope for first punching the alignment needs of drill bit 7
It touches, so that sealing ring 94 is bonded closely with metope by the expansion of support spring 93, while can also allow dust cover 9 and different bumps
The metope of degree fits closely, and avoids and generates gap between dust cover 9 and metope, improves the collection efficiency of dusty money bits,
Then hold handle 5 and press power button 2, make drill bit 7 work rotation start to punch, punch generation dusty money bits fall on it is dust-proof
In cover 9, is worked by aspiration pump 4 and the dust in dust cover 9 is drawn into dust collection box 3, facilitated and concentrate dust
Processing, while in punching, telescopic device 8 can gradually be submerged with drill bit 7 inside wall and be shunk, and telescopic device 8 is logical
Overregulating the expansion of spring 84 makes dust cover 9 be close to metope, prevents dust cover 9 from generating gap with metope, electricity when can also prevent from punching
It bores 7 to move, improves the accuracy of punching, when completing punching, decontrol power knob 2, close power supply, then collect dust
Box 3 is taken off, and dusty money bits therein are handled.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of electric drill with dust reduction capability, including electric drill ontology (1), it is characterised in that：Electric drill ontology (1) bottom, right
Side is connect with handle (5), and outer wall is provided with power knob (2), electric drill ontology (1) bottom left on the left of the handle (5)
It is provided with dust collection box (3), dust collection box (3) inner cavity left side top is provided with aspiration pump (4), the electric drill ontology
(1) left side outer wall is provided with electric drill headstock (6), and outer wall center is plugged with drill bit (7), the electricity on the left of the electric drill headstock (6)
It bores outer wall on the left of ontology (1) to connect with telescopic device (8), and telescopic device (8) is cylindrical hollow shape, and the electric drill headstock
(6) it is located at the inner cavity of telescopic device (8), telescopic device (8) bottom right is provided with hose (10), and the hose (10) is remote
One end from telescopic device (8) extends to dust collection box (3) inner cavity and is connect with the bleeding point on the left of aspiration pump (4), described
Outer wall is connect with dust cover (9) on the left of telescopic device (8), and the dust cover (9) includes being connect with outer wall on the left of telescopic device (8)
Link block (91), outer wall is evenly arranged with support spring (93) on the left of the link block (91), and support spring (93) is in ring
Shape array arrangement, support spring (93) left side are connect with sealing ring (94), and the sealing ring (94) is equal with link block (91)
For cylindrical hollow shape, Telescopic corrugated pipe (92), and telescopic wave are provided between the sealing ring (94) and link block (91)
Line pipe (92) is located at the outside of support spring (93).
2. a kind of electric drill with dust reduction capability according to claim 1, it is characterised in that：Telescopic device (8) packet
The fixed link (82) being connect with outer wall on the left of electric drill ontology (1) is included, fixed link (82) the left side inner cavity activity is plugged with support
Bar (81), supporting rod (81) left side outer wall are connect with link block (91) outer right wall, and the supporting rod (81) and fixation
Bar (82) is cylindrical hollow shape.
3. a kind of electric drill with dust reduction capability according to claim 2, it is characterised in that：The supporting rod (81) is up and down
Both ends outer wall is both provided with supporting block (83), and fixed link (82) the upper and lower ends inner wall offers and supporting block (83) phase
The guide groove (85) matched, guide groove (85) the inner cavity right side are provided with adjustment spring (84), adjustment spring (84) left side
It is connect with supporting block (83) outer right wall.
4. a kind of electric drill with dust reduction capability according to claim 1, it is characterised in that：The dust collection box (3)
Fixture block is both provided at left and right sides of top, drill body (1) bottom left is provided with the card slot to match with fixture block, and ash
It is connect with drill body (1) bottom left by fixture block card slot at the top of dirt collection box (3).
5. a kind of electric drill with dust reduction capability according to claim 1, it is characterised in that：The sealing ring (94) is rubber
Cushion rubber, sealing ring (94) the left side uniform anti-skid chequer of outer wall.
6. a kind of electric drill with dust reduction capability according to claim 1, it is characterised in that：The dust collection box (3)
Inner cavity top is provided with filter screen, and filter screen is non-woven fabrics filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766636.5A CN108705123A (en) | 2018-07-13 | 2018-07-13 | A kind of electric drill with dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766636.5A CN108705123A (en) | 2018-07-13 | 2018-07-13 | A kind of electric drill with dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108705123A true CN108705123A (en) | 2018-10-26 |
Family
ID=63874001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810766636.5A Pending CN108705123A (en) | 2018-07-13 | 2018-07-13 | A kind of electric drill with dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108705123A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664246A (en) * | 2019-02-02 | 2019-04-23 | 杭州卓维机械有限公司 | A kind of auxiliary bore hole device of hand held electric drill |
| CN110449632A (en) * | 2019-07-31 | 2019-11-15 | 南昌大学 | A kind of impact drill with dust collection function |
| CN110919875A (en) * | 2019-12-11 | 2020-03-27 | 江西金凯新型墙板科技有限公司 | Light partition plate processing drilling equipment |
| CN111528978A (en) * | 2020-05-27 | 2020-08-14 | 张春保 | Orthopedics cuts bone protector |
| CN111805758A (en) * | 2020-06-30 | 2020-10-23 | 山东安和安全技术研究院有限公司 | Dust protection device |
| CN113352472A (en) * | 2021-06-15 | 2021-09-07 | 王建设 | Electric drill dust cover with pollution reduction function |
| CN113458456A (en) * | 2021-06-28 | 2021-10-01 | 浙江闽立电动工具有限公司 | High stability electric tool |
| CN114800888A (en) * | 2022-06-07 | 2022-07-29 | 温州凯睿建设有限公司 | Punching device for building construction and punching method thereof |
-
2018
- 2018-07-13 CN CN201810766636.5A patent/CN108705123A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664246A (en) * | 2019-02-02 | 2019-04-23 | 杭州卓维机械有限公司 | A kind of auxiliary bore hole device of hand held electric drill |
| CN109664246B (en) * | 2019-02-02 | 2024-05-17 | 巴州巨龙重工有限公司 | Auxiliary drilling device for hand-held electric drill |
| CN110449632A (en) * | 2019-07-31 | 2019-11-15 | 南昌大学 | A kind of impact drill with dust collection function |
| CN110919875A (en) * | 2019-12-11 | 2020-03-27 | 江西金凯新型墙板科技有限公司 | Light partition plate processing drilling equipment |
| CN111528978A (en) * | 2020-05-27 | 2020-08-14 | 张春保 | Orthopedics cuts bone protector |
| CN111528978B (en) * | 2020-05-27 | 2022-06-21 | 张春保 | Orthopedics cuts bone protector |
| CN111805758A (en) * | 2020-06-30 | 2020-10-23 | 山东安和安全技术研究院有限公司 | Dust protection device |
| CN111805758B (en) * | 2020-06-30 | 2022-04-05 | 山东安和安全技术研究院有限公司 | Dust protection device |
| CN113352472A (en) * | 2021-06-15 | 2021-09-07 | 王建设 | Electric drill dust cover with pollution reduction function |
| CN113458456A (en) * | 2021-06-28 | 2021-10-01 | 浙江闽立电动工具有限公司 | High stability electric tool |
| CN114800888A (en) * | 2022-06-07 | 2022-07-29 | 温州凯睿建设有限公司 | Punching device for building construction and punching method thereof |
| CN114800888B (en) * | 2022-06-07 | 2023-06-27 | 温州凯睿建设有限公司 | Perforating device for building construction and perforating method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181026 |