CN209408419U - Guiding device and the hand-held tool for using the guiding device - Google Patents
Guiding device and the hand-held tool for using the guiding device Download PDFInfo
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- CN209408419U CN209408419U CN201822142212.XU CN201822142212U CN209408419U CN 209408419 U CN209408419 U CN 209408419U CN 201822142212 U CN201822142212 U CN 201822142212U CN 209408419 U CN209408419 U CN 209408419U
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- guiding device
- hand
- connector
- mating
- held tool
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Abstract
The utility model provides a kind of guiding device and the hand-held tool using the guiding device.Guiding device includes bearing part, the connector for being fixedly connected with the hand-held tool, the guide part being set between the bearing part and the connector and the assist handle connecting with the bearing part that can be abutted with workpiece；The connector can slide along the relatively described guide part of output shaft axis direction is parallel to, the bearing part is provided with the through-hole walked for work head, and the axis of the through-hole is overlapped with the work head axis, the assist handle is rotatably attached with the bearing part.The guiding device components are few, and the setting angle of assist handle and guiding device is adjustable, in use, guiding device is not easy to block the sight of operator, operator can use angle according to habit adjustment, improve the comfort of operator.
Description
Technical field
The utility model relates to a kind of guiding devices of hand held power machine, and for the guiding of the hand held power machine
Device.
Background technique
Using hand-held tool when carrying out drilling etc. operation on workpiece, the hole beaten is usually crooked.Currently, often through
Independent guiding device is installed to be oriented on hand-held tool.But existing guiding device usually utilizes elastic element
By in guiding device low pressure to workpiece, this guiding device components are more, lead to guiding device own wt and outer dimension
It is all larger, it is more heavy using the hand held power machine of the guiding device, and the elastic force that elastic element generates is smaller, work
When, sliding is also easy to produce between guiding device and workpiece.In addition, the setting angle of guiding device and hand held power machine is not easy to adjust
Section, in use, the sight of operator is easily blocked, it is inconvenient to use, and operator need to keep single use appearance for a long time
Gesture, comfort are affected.Based on this, it is necessary to more for existing guiding device components, be not easy installation and adjustment
The problems such as improve.
Summary of the invention
The utility model provides the hand-held tool that a kind of structure is simple, easily operated.
Above-mentioned purpose is achieved through the following technical solutions:
A kind of hand-held tool, comprising: main machine body including shell, the first mating part for being set to shell, is contained in shell
Interior motor and output shaft, the output shaft are used for installment work head；And be detachably connected with first mating part
Assist handle；The hand-held tool further includes guiding device, when the assist handle and first mating portion are from when institute
Stating guiding device can be connected with first mating part；The guiding device include the bearing part abutted with workpiece, with
The connector of first mating part connection and the guide part being set between bearing part and connector, the bearing part are set
There is the second mating part that can be coupled with the assist handle, the connector can be opposite along output shaft axis direction is parallel to
The guide part sliding, the bearing part are provided with the through-hole walked for work head, and the axis of the through-hole and the work
Make the coincidence of head axis.
The guiding device can the relatively described rotatable installation in first mating part in one of the embodiments,.
In one of the embodiments, the assist handle can relatively described first mating part or second mating part can
The installation of rotation.
In one of the embodiments, the assist handle have the first tight lock part, for first mating part with
And a connection is selected in second mating part, first tight lock part is adjustable to and first mating part or second mating
Portion's phase locking state simultaneously locks relatively described first mating part of the assist handle or second mating part.
The connector has the second tight lock part connecting with first mating part, institute in one of the embodiments,
The second tight lock part is stated to be adjustable to the second mating part phase locking state and the connector opposite described second is coupled
Portion's locking.
The guide part includes the guide plate for being parallel to the extension of output shaft axis in one of the embodiments, described to lead
The guide groove stretched along the extending direction is equipped with to plate, the connector is equipped with the guide post for being contained in the guide groove,
Enable the connector along the relatively described guide rail sliding of the guide groove.
The bearing surface that there is the bearing part at least one to abut with workpiece in one of the embodiments, the branch
Non-slip mat is provided in bearing surface.
The non-slip mat uses rubber material in one of the embodiments,.
The guiding device is equipped with depth stop part in one of the embodiments, opposite for working as the connector
The guide part slides onto prevents the opposite guide part of the connector from further sliding when abutting with the depth stop part.
The utility model additionally provides that a kind of structure is simple, easily operated guiding device, for opponent in a work direction
Hold formula tool guiding.
Guiding device includes the bearing part that can be abutted with workpiece, the connection for being fixedly connected with the hand-held tool
Connect device, the guide part being set between the bearing part and the connector and the auxiliary connecting with the bearing part
Handle；The connector can be along the relatively described guide part sliding of output shaft axis direction be parallel to, and the bearing part is arranged
Have the through-hole walked for work head, and the axis of the through-hole is overlapped with the work head axis, the assist handle with it is described
Bearing part is rotatably attached.
The beneficial effects of the utility model are: the guiding device of the utility model and the hand-held using the guiding device
Tool, structure design is simple ingenious, is oriented to using in hand-held tool main machine body for connecting the mating part connection of assist handle
Device, while assist handle being installed again, reduce amount of parts, to alleviate the quality of complete machine, reduces guiding dress
Set required cost.Meanwhile the setting angle of assist handle and guiding device is adjustable, uses angle convenient for operator's adjustment
Degree improves comfort when operator uses.In addition, depth stop is arranged on guiding device, it can be realized and increasing less
The depthkeeping function that hand-held tool is realized in the case where measuring attachment, facilitates operator to process the workpiece of depth desired.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the electric drill of an embodiment of the present invention；
Structural schematic diagram when Fig. 2 is electric drill installation and guide device shown in FIG. 1；
Fig. 3 is the structural schematic diagram after electric drill installation and guide device shown in FIG. 1；
Fig. 4 is structural schematic diagram when electric drill shown in FIG. 1 is worked using guiding device；
Fig. 5 is the structural decomposition diagram of guiding device；
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, by the following examples, it and ties
It closes attached drawing, guiding device to the utility model and is further elaborated using the electric tool of the guiding device.It answers
Work as understanding, specific embodiment described herein is only used for being not used to limit the utility model to explain the utility model.
Referring to Fig. 1 and Fig. 2, the hand-held tool of an embodiment of the present invention is electric drill 100, including main machine body 110 is auxiliary
Assistant's handle 120 and guiding device 130, assist handle 120 and guiding device 130 can select one and be connected with main machine body 110.Operation
Personnel can choose whether according to actual use demand using guiding device before carrying out bore operation.As shown in Figure 1, working as nothing
When need to use guiding device 130, assist handle 120 is connected with main machine body 110.
Referring to fig. 2, Fig. 3 can dismantle assist handle 120 when needing using guiding device 130, by guiding device 130
It is connected with main machine body 110 and assist handle 120 is connected with guiding device 130.When using guiding device 130, operation
Personnel can adjust the setting angle of assist handle 120 and guiding device 130 according to personal habits and actual condition.Guiding dress
130 are set using assist handle 120 and the connecting portion of assist handle 120 and hand-held tool, to reduce guiding device 130
Required components, while setting angle is adjustable, and operator is facilitated to use, and improves comfort when operator uses.
Main machine body 110 includes shell 111, the first mating part 112 on shell is arranged in, and be contained in the intracorporal horse of shell
Up to output shaft (not shown), output shaft be used for installment work head 300.In the present embodiment, output shaft axis and work
Head axis X is coaxial.First mating part 112 is for connecting assist handle 120 or guiding device 130.In the present embodiment, first matches
The setting of socket part 112 clamps on neck in electric drill 100, for cylinder.Clamping neck in the present embodiment is 43mm.
Assist handle 120 includes the first tight lock part 121 and grip part 122.Assist handle 120 can be with the first mating part
112 are connected, and are fixed in main machine body 110 by the first tight lock part 121.First tight lock part 121 has matches with first
112 same shape of socket part, in the present embodiment, the first tight lock part 121 are cylinder, in locking state, the first tight lock part 121
Axis be overlapped with 112 axis of the first mating part.
Further, referring to fig. 4, Fig. 5, guiding device 130 include bearing part 131, connector 132 and guide part
133.Connector 132 can be connected with the first mating part 112, and connector 132 is equipped with the second tight lock part 135, the second tight lock part
135 have with 112 same shape of the first mating part, in the present embodiment, the second tight lock part 135 be cylinder, in locking state
When, the axis of the second tight lock part 135 is overlapped with 112 axis of the first mating part.Second tight lock part 135 is equipped with locking button 139, leads to
Overregulating locking button 139 can be fixed to guiding device 130 in main machine body 110 by connector 132.On bearing part 131
It is provided with the second mating part 134, bearing part 131 can be connected by the second mating part 134 with assist handle 120.Preferably,
Second mating part 134 has identical size and shape with the first mating part 112.In use, operator can pass through assist handle
120 press bearing part 131 on workpiece 200, the position of 131 opposite piece 200 of bearing part during guaranteeing to drill.Support
Component 131 is equipped with the through-hole 136 walked for work head, and 136 axis of through-hole is overlapped with 300 axis X of work head.Bearing part
131 have a bearing surface, and bearing surface is directly contacted with workpiece 200.To prevent 130 opposite piece 200 of guiding device from sliding, branch
Non-slip mat 137 is housed, non-slip mat 137 can use rubber material, and non-slip mat uses O-ring in the present embodiment in bearing surface.
Guide part 133 is arranged between bearing part 131 and connector 132, for connecting bearing part 131 and connector
132.133 one end of guide part and the relatively fixed setting of bearing part 131, the other end and the activity relatively of connector 132 are arranged,
In, guide part 133 can be removably to be fixedly connected can also be with bearing part 131 and be wholely set.Guide part 133 has one
To the guide plate 141 of two guide rods 140 of guide rod 140 disposed in parallel and connection.Guide plate 141 is equipped with guide groove 142,
142 extending direction of guide groove is parallel with 300 axis direction of work head.Connector 132 is equipped with guide post 143, guide post 143
It can be slid in guide groove 142, so that connector 132 be driven to move along work head axis direction counter-guide 133.Wherein,
Guide post 143 and connector 132 can be being fixedly connected can also be and being wholely set for disassembly.
A depth stop part 138 is additionally provided on guiding device 130.When connector 132 slides onto and depth stop part
When 138 abutting, it is further mobile that depth stop part 138 can limit 132 counter-guide 133 of connector.Depth stop part includes
Positioning column 144 and lock-button 145, positioning column 144 are coupled with lock-button 145 using screw thread, and positioning column 144 can be in guide groove
Sliding in 142.Positioning column 144 can be fixed on guide part 133 by spin locking button 145.
Hand-held tool includes but is not limited to electric drill in the utility model, further includes hand-held electric hammer, screwdriver, hand-held
The hand-held class tool such as electric saw.
Claims (10)
1. a kind of hand-held tool, comprising:
Main machine body including shell, the first mating part for being set to shell, is contained in the intracorporal motor of shell and output shaft, described
Output shaft is used for installment work head；
And the assist handle being detachably connected with first mating part；
It is characterized by:
The hand-held tool further includes guiding device, when the assist handle and first mating portion from when the guiding
Device can be connected with first mating part；The guiding device includes the bearing part abutted with workpiece, matches with first
The connector of socket part connection and the guide part being set between bearing part and connector, the bearing part is equipped with can
With the second mating part of assist handle mating, the connector can output shaft axis direction is relatively described to be led along being parallel to
It is slid to part, the bearing part is provided with the through-hole walked for work head, and the axis of the connection through-hole and the work
Head axis is overlapped.
2. hand-held tool according to claim 1, it is characterised in that: the guiding device can relatively described first mating
The rotatable installation in portion.
3. hand-held tool according to claim 1 or 2, it is characterised in that: the assist handle can relatively described first
Mating part or the rotatable installation in the second mating part.
4. hand-held tool according to claim 1, it is characterised in that: the assist handle has the first tight lock part, uses
In selecting a connection with first mating part and second mating part, first tight lock part is adjustable to and described first
Mating part or the second mating part matching conjunction state and by relatively described first mating part of the assist handle or described second
Mating part locking.
5. hand-held tool according to claim 1, it is characterised in that: the connector has and first mating part
Second tight lock part of connection, second tight lock part are adjustable to and the second mating part matching conjunction state and couple described
The relatively described second mating part locking of device.
6. hand-held tool according to claim 1, it is characterised in that: the guide part includes being parallel to output shaft axis
The guide plate of extension, the guide plate are equipped with the sliding slot stretched along the extending direction, and the connector is equipped with and is contained in institute
The guide post for stating sliding slot enables the connector along the relatively described guide plate sliding of the sliding slot.
7. hand-held tool according to claim 1, it is characterised in that: the bearing part has at least one and workpiece
The bearing surface of abutting is provided with non-slip mat on the bearing surface.
8. hand-held tool according to claim 7, it is characterised in that: the non-slip mat uses rubber material.
9. hand-held tool according to claim 1, it is characterised in that: the guiding device is equipped with depth stop part,
For preventing the connector opposite when the relatively described guide part of the connector slides onto and abuts with the depth stop part
The guide part further slides.
10. a kind of guiding device, for being oriented in a work direction to hand-held tool, it is characterised in that: the guiding device
Bearing part including that can be abutted with workpiece, the connector for being fixedly connected with the hand-held tool, be set to it is described
Guide part between bearing part and the connector and the assist handle being connect with the bearing part；The connector
It can be along being parallel to the guide part sliding relatively of output shaft axis direction, the bearing part is provided with walks for work head
Through-hole, and the axis for connecting the through-hole is overlapped with the work head axis, the assist handle can be revolved with the bearing part
Turn ground connection.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018202575416 | 2018-02-13 | ||
| CN201820257541 | 2018-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209408419U true CN209408419U (en) | 2019-09-20 |
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ID=67939495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822142212.XU Active CN209408419U (en) | 2018-02-13 | 2018-12-20 | Guiding device and the hand-held tool for using the guiding device |
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| CN (1) | CN209408419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153967A (en) * | 2018-02-13 | 2019-08-23 | 苏州宝时得电动工具有限公司 | Guiding device and the hand-held tool for using the guiding device |
-
2018
- 2018-12-20 CN CN201822142212.XU patent/CN209408419U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153967A (en) * | 2018-02-13 | 2019-08-23 | 苏州宝时得电动工具有限公司 | Guiding device and the hand-held tool for using the guiding device |
| CN110153967B (en) * | 2018-02-13 | 2023-08-15 | 苏州宝时得电动工具有限公司 | Guide device and hand-held tool using the same |
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