CN2832445Y - Electric nailing device - Google Patents
Electric nailing device Download PDFInfo
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- CN2832445Y CN2832445Y CN 200520002782 CN200520002782U CN2832445Y CN 2832445 Y CN2832445 Y CN 2832445Y CN 200520002782 CN200520002782 CN 200520002782 CN 200520002782 U CN200520002782 U CN 200520002782U CN 2832445 Y CN2832445 Y CN 2832445Y
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- nail hitting
- drive link
- collision block
- hitting unit
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Abstract
The utility model relates to an electric nailing device which comprises a trigger member, a rod rotating member, a drive rod provided with a first convex part, a motor member and a colliding block, wherein the rod rotating member is arranged between the trigger member and a first switch, different positions on the rod rotating member are respectively provided with a first and a second abutting parts, the drive rod is arranged in an accommodate member, the motor member is axially connected with the lower part of a gear member and is electrically connected with the first switch, the gear member is driven by the motor member, the colliding block is arranged above the gear member, the colliding block can be abutted with a fixed member by an elastic assembly, and according to the rotation of the gear member, the colliding block slides to squeeze the elastic assembly and contacts the first convex part. The utility model can provide an electric nailing device which has single triggering and single nailing functions and prevents dead point phenomena.
Description
Technical field
The utility model relates to a kind of electronic nail hitting unit, refers to a kind of electronic nail hitting unit that has single triggering/single nail hitting (one trigger/one shot) function and prevent to produce dead point (dead point) phenomenon especially.
Background technology
The technical development of relevant present electronic nail hitting, existing more and more towards the trend of emphasizing security.Based on this, how to make electronic nail hitting unit have the security function of single triggering/single nail hitting (one trigger/one shot), promptly become the direction that industry is made great efforts research and development.
In addition; because dead point (dead point) phenomenon is used to produce under the hypodynamic situation in power shortage or machinery by known electronic nail hitting unit regular meeting; so that the housing that the user must often take electronic nail hitting unit apart can make known electronic nail hitting unit operate once more, so a situation obviously also can cause the puzzlement in the use.
Summary of the invention
Proposing one of main purpose of the present utility model, promptly is to be desirable to provide a kind of electronic nail hitting unit with single triggering/single nail hitting (one trigger/one shot) function.
Proposing another purpose of the present utility model, promptly is to be desirable to provide a kind of electronic nail hitting unit that can prevent to produce dead point (deadpoint) phenomenon.
The utility model relates to a kind of electronic nail hitting unit, comprises: one triggers member, and it moves to the second place by external force from primary importance; One bull stick member, be located between this triggering member and one first switch, and the punishment of diverse location thereon is provided with first top and second top, and wherein this bull stick member makes this first top contact with the switch triggering point of this first switch by the promotion of this triggering member; One has the drive link of first protuberance, is located in the ccontaining member; One motor component is coupling in gear part below and is electrically connected on this first switch, and this motor component turns round when contacting with the switch triggering point of this first switch in this first top, and this motor component is in order to drive this gear part; And a collision block, be located at this gear part top, this collision block can be by an elastic parts being resisted against a fixed component, and according to the rotation of this gear part, and slide and push this elastic parts, and contact this first protuberance; This drive link is stirred this second top synchronously after this collision block contacts this first protuberance, and this first top of interlock, and this motor component shuts down when breaking away from the switch triggering point of its this first switch of replacing in this first top.
Make this collision block have a blow according to the restoring force of this elastic parts like this and start energy.
By above-mentioned invention conception, wherein this triggering member can be resisted against this first switch by a helical spring.
By above-mentioned invention conception, wherein this bull stick member comprises one and has the bull stick and of this first and second top in order to grip the grip part of this bull stick.
By above-mentioned invention conception, wherein this first and second top is located at the upper and lower two ends of this bull stick respectively, and forms an angle between this first top and this second top.
By above-mentioned invention conception, wherein this angle is 90 degree angles.
By above-mentioned invention conception, wherein this grip part is gripped on the connecting rod position between this first top and this second top.
By above-mentioned invention conception, wherein the connecting rod position between this first top and this second top is arranged with a torque spring, after breaking away from the switch triggering point of this first switch fully in this first top, makes this bull stick reply initial state.
By above-mentioned invention conception, wherein this triggering member more comprises a flange, to contact and to promote this grip part and this bull stick member is moved to the direction of this first switch.
By above-mentioned invention conception, wherein this first protuberance is located at the bottom of this drive link, and is one to protrude in the extension of this gear part top.
By above-mentioned invention conception, wherein around this drive link, be arranged with a helical spring, and sheathed this helical spring this drive link is located in this ccontaining member.
By above-mentioned invention conception, wherein this ccontaining member comprises first and second holding part.
By above-mentioned invention conception, wherein this first holding part is positioned at this triggering member top and is positioned at the place ahead of this bull stick member with ccontaining this drive link, and this first holding part also is provided with a perforating, moves for the top of this drive link and gives prominence to and replace this second top.
By above-mentioned invention conception, wherein have by the formed U type guide groove district of two juts, to put this drive link and in this U type guide groove district, to move for it in this first holding part top.
By above-mentioned invention conception, wherein this second holding part is positioned at the top of this first switch, and by having by the formed hollow U type guide groove district of two extensions, moves in this hollow U type guide groove district for this bull stick member.
By above-mentioned invention conception, wherein this gear part comprise a main driven wheel and be meshed with it one from driven wheel, and this main driven wheel with comprise respectively from driven wheel protrude in gear surface one first and second rotate driving lever.
By above-mentioned invention conception, wherein this motor component is positioned at a below in order to the support portion of supporting this gear part, and is coupling in this main driven wheel.
By above-mentioned invention conception, wherein this collision block is located at the place ahead and this gear part top of this drive link, this collision block is continuing to stir and push this elastic parts according to this first and second rotation driving lever respectively in regular turn, and the top position of this main driven wheel moves to this behind the top position of driven wheel to the direction of this first switch certainly, contacts this first protuberance.
By above-mentioned invention conception, wherein this collision block below is provided with an extension to contact and to promote first protuberance of this drive link, and be positioned at the extension of the two side ends of this collision block, be arranged in the set of rails, so that this collision block can be along this set of rails and move forward and backward in this gear part top, and extruding is resisted against this elastic parts in the containing hole.
By above-mentioned invention conception, wherein this drive link more comprises the bottom of being located at this drive link and side second protuberance of junction mutually.
By above-mentioned invention conception, wherein this electronic nail hitting unit more comprises a second switch, have can with the contacted switch triggering point in this second protuberance position, and be electrically connected on this motor component.
By above-mentioned invention conception, wherein after this collision block contacts this first protuberance, this motor component will continue to promote this collision block by this gear part and move to the direction of this first switch, and in this collision block break away from fully this second the rotation driving lever rotation stir scope before, this second protuberance will move and be resisted against the switch triggering point of this second switch, continue keeping the running of this motor component, thereby prevent the generation of dead point (deadpoint) phenomenon.
By above-mentioned invention conception, wherein this elastic parts can be a helical spring.
By above-mentioned invention conception, wherein this motor component comprises a reduction gear box and a motor.
Another better embodiment of the present utility model, be about a kind of electronic nail hitting unit, comprise: a gear part, have a main driven wheel and be meshed with it from driven wheel, and this main driven wheel with from driven wheel comprise respectively protrude in gear surface one first and second the rotation driving lever; One motor component is coupling in the below of this main driven wheel and is electrically connected on one first switch; One control motor component, has first and second protuberance, and be located between this gear part and this first switch, this control motor component can be according to an external force so that this this motor component of first switch activator, and then drive this main driven wheel and should rotate from driven wheel; An and collision block, be located at this gear part top, this collision block can be by one first elastic parts to be resisted against a fixed component, and continuing to stir and push this first elastic parts according to this first and second rotation driving lever respectively in regular turn, and the top position of this main driven wheel moves to this behind the top position of driven wheel to the direction of this first switch certainly, contacts this first protuberance; And a second switch, have can with the contacted switch triggering point in this second protuberance position, and be electrically connected on this motor component; Wherein, after this collision block contacts this first protuberance, this motor component will continue to promote this collision block by this gear part and move to the direction of this first switch, and in this collision block break away from fully this second the rotation driving lever rotation stir scope before, this second protuberance will move and be resisted against the switch triggering point of this second switch, continue keeping the running of this motor component, thereby prevent the generation of dead point (dead point) phenomenon.
By above-mentioned invention conception, wherein this control motor component more comprises: one triggers member, is resisted against one first switch by one second elastic parts; One bull stick member is located between this triggering member and this first switch, and the punishment of diverse location thereon is provided with first and second top; And the drive link with first protuberance, be located in the ccontaining member, and around this drive link, be arranged with one the 3rd elastic parts; Wherein when this triggering member according to an external force and when a primary importance moves to a second place, this second elastic parts of being located at this triggering member and this first switch room will be squeezed, and this bull stick member can trigger the promotion of member so that this first top is resisted against the switch triggering point of this first switch according to this, to activate the running of this motor component, and after this collision block contacts this first protuberance, the 3rd elastic parts of being located in this ccontaining member will be squeezed gradually, so that this drive link is stirred this second top synchronously, and interlock makes this first top break away from the switch triggering point of its this first switch of replacing, thereby stops the running of this motor component and make this collision block have a blow according to the restoring force of this elastic parts starting energy.
By above-mentioned invention conception, wherein this first～the 3rd elastic parts all can be a helical spring.
By above-mentioned invention conception, wherein this motor component comprises a reduction gear box and a motor.
Description of drawings
Fig. 1: it is the initial state schematic diagram of a preferred embodiment of the present utility model.
Fig. 2: it moves to the action schematic diagram of the second place from primary importance according to an external force for this triggering member in the preferred embodiment of the present utility model.
Fig. 3: it stirs the action schematic diagram that moves in the top position of this gear part according to this first and second continuing of driving lever of rotation respectively in regular turn for this collision block in the preferred embodiment of the present utility model.
Fig. 4: this second top is replaced on its top for this drive link in the preferred embodiment of the present utility model makes this first top break away from the action schematic diagram of the switch triggering point of this first switch with interlock.
Fig. 5: it moves and is resisted against the action schematic diagram of the switch triggering point of this second switch for this second protuberance in the preferred embodiment of the present utility model.
Fig. 6: its rotation that breaks away from this first and second rotation driving lever fully for this collision block in the preferred embodiment of the present utility model is stirred after the scope restoring force according to this elastic parts and is formed a blow and start the action schematic diagram done.
Fig. 7: it is for discharging this triggering member after this external force is retracted into primary importance from the second place action schematic diagram in the preferred embodiment of the present utility model.
Fig. 8: it is the schematic perspective view of this drive link in the preferred embodiment of the present utility model.
Fig. 9: it is the schematic perspective view of this bull stick member in the preferred embodiment of the present utility model.
Wherein, description of reference numerals is as follows:
Electronic nail hitting unit 1 triggers member 10
The switch triggering point 21 of first switch
First～the 3rd elastic parts (helical spring) 31～33
Connecting rod position 413 between first and second top
Torque spring 42 grip parts 43
Drive link 50 first and second protuberances 51,52
The top of drive link and bottom 531,532
Ccontaining member 60 first and second holding parts 61,62
Two juts 611,612 of first holding part
Perforating 613
Two extensions 621,622 of second holding part
Main driven wheel 91 first rotation driving levers 911
From driven wheel 92 second rotation driving levers 921
The extension 101 of collision block 100 collision blocks below
The extension 102,103 of collision block two side ends
Containing hole 104 fixed components 110
The switch triggering point 121 of second switch
External force F is to the direction M1 of this first switch
The direction M2 nail hitting action S opposite with this first switch
R2, R3 counterclockwise R1, R4 clockwise
The specific embodiment
Below enumerate a preferred embodiment with explanation the utility model, right those skilled in the art knows that all this only is one for example, but not in order to limit utility model itself.
See also Fig. 1, it is the initial state schematic diagram of a preferred embodiment of the present utility model.As for Fig. 2～Fig. 7, then be the relevant action schematic diagram of this preferred embodiment.Below cooperate relevant drawings and illustrate as after.
The topology example figure of the preferable electronic nail hitting unit 1 that relevant the utility model proposed, to shown in Figure 7, this electronic nail hitting unit 1 comprises at least according to Fig. 1: one triggers member 10, is resisted against one first switch 20 by one first elastic parts 31; One bull stick member 40 is located between this triggering member 10 and this first switch 20, and the punishment of diverse location thereon is provided with first and second top 411,412; One has the drive link 50 of first protuberance 51, is located in the ccontaining member 60, and is arranged with one second elastic parts 32 around this drive link 50; One motor component 70 is coupling in a gear part 90 belows and is electrically connected on this first switch 20, and this motor component 70 is in order to drive this gear part 90; An and collision block 100, be located at this gear part 90 tops, this collision block 100 is being resisted against a fixed component 110, and according to the rotation of this gear part 90 by one the 3rd elastic parts 33, and after sliding and pushing the 3rd elastic parts 33, contact this first protuberance 51.One preferable way, this first～the 3rd elastic parts 31～33 all can be a helical spring.
Certainly, about the preferable enforcement structure of each assembly among Fig. 1 to Fig. 7 (and please cooperate consult shown in Figure 9) in advance, wherein this bull stick member 40 comprises the grip part 43 of bull stick 41 and in order to grip this bull stick 41 with this first and second top 411,412.In addition, these 411,412 upper and lower two ends of being located at this bull stick 41 respectively, first and second top, and form one 90 angles of spending between this first top 411 and this second top 412.It should be noted, the preferable enforcement angle of this angle that the utility model is lifted and the preferable set-up mode and the structure of aforementioned this first and second top 411,412, obviously can be changed according to the application of reality or be modified by those skilled in the art, right aforesaid equivalence is modified and the change means, also must be contained in the utility model claim.
Again, this grip part 43 is gripped on the connecting rod position 413 between this first top 411 and this second top 412, and the connecting rod position 413 between this first top 411 and this second top 412 is arranged with a torque spring 42, switch triggering point 21 backs (as shown in Figure 7) to break away from this first switch 20 fully in this first top 411 make this bull stick 41 return back to initial state.
Moreover this first protuberance 51 is located at the bottom 532 of this drive link 50, and is one to protrude in the extension of these gear part 90 tops.Wherein, around this drive link 50, be arranged with this helical spring 32, and this drive link 50 of sheathed this helical spring 32 is located in this ccontaining member 60.One preferable way, this ccontaining member comprise first and second holding part 61,62; Wherein, this first holding part 61 is positioned at these triggering member 10 tops and the place ahead that is positioned at this grip part 43, with ccontaining this drive link 50, and this first holding part 61 and be provided with a perforating 613, for moving outstanding and replace this second top 412 in the top 531 of this drive link 50.In addition, have by two juts, 611,612 formed U type guide groove districts, to put this drive link 50 and in this U type guide groove district, to move for it in these first holding part, 61 tops.As for this second holding part 62 (as shown in Fig. 2, Fig. 3), be positioned at the top of this first switch 20, and, in this hollow U type guide groove district, move for this bull stick member 40 by having by two extensions, 621,622 formed hollow U type guide groove districts.
Better embodiment as for this gear part 90, be comprise a main driven wheel 91 and be meshed with it one from driven wheel 92, and this main driven wheel 91 with comprise first and second rotation driving lever 911,921 that protrudes in gear surface respectively from driven wheel 92.Wherein, this motor component 70 is positioned at a below in order to the support portion 80 of supporting this gear part 90, and is coupling in this main driven wheel 91.The preferable practice, this motor component 70 comprise a reduction gear box 71 and a motor 72.
Preferable enforcement structure about this collision block 100, then be the place ahead and this gear part 90 tops of being located at this drive link 50, this collision block 100 is stirred according to continuing of this first and second rotation driving lever 911,921 respectively in regular turn and is pushed this and be located at helical spring 33 between this fixed component 110 and the containing hole 104 (as Fig. 5, shown in Figure 6), and the top position of this main driven wheel 91 moves to this behind the top position of driven wheel 92 to the direction M1 of this first switch 20 certainly, contacts this first protuberance 51.In addition, these collision block 100 belows are provided with an extension 101 to contact and to promote first protuberance 51 of this drive link 50, be positioned at this collision block 100 two side ends extension 102,103 then, this collision block 100 is arranged in the set of rails 130 (as shown in Fig. 1, Fig. 2), so that can move forward and backward in these gear part 90 tops along this set of rails 130.Wherein in Fig. 1, Fig. 2, the extension 103 that only discloses this set of rails 130 and this collision block 100 blocks the situations of establishing mutually, establish mode as for this set of rails 130 and the mutual card of the extension 102 of this collision block 100, also identical with the aforementioned techniques means, so promptly no longer given unnecessary details at this.
Another feature of the present utility model is the bottom 532 that this drive link 50 more comprised be located at this drive link 50 and side second protuberance 52 of junction mutually.In addition, this electronic nail hitting unit 1 more comprise have can with these second protuberance position, 52 contacted second switches 120, it has a switch triggering point 121 and is electrically connected on this motor component 70.The purpose of this second protuberance 52 and this second switch 120 is set, and is jointly in order to prevent the generation of dead point (dead point) phenomenon.
For illustrating further the operation situation of preferred embodiment of the present utility model, please consult Fig. 2 again, its for should trigger in the preferred embodiment of the present utility model member 10 according to an external force F from primary importance P1 shown in Figure 1, move to the action schematic diagram of second place P2 shown in Figure 2.Furtherly, in Fig. 2, when this triggering member 10 and when this primary importance P1 moves to this second place P2 certainly according to an external force F, this helical spring 31 will be squeezed, and this bull stick member 40 can make this first top 411 be resisted against the switch triggering point 21 of this first switch 20 according to the promotion of this flange 11 of this triggerings member 10, the running of this motor component 70 that is electrically connected with activation and this first switch 20.
As for Fig. 3, it stirs the action schematic diagram that moves in the top position of this gear part 90 according to this first and second continuing of driving lever 911,921 of rotation respectively in regular turn for this collision block 100 in the preferred embodiment of the present utility model.Promptly, in Fig. 3, (also please cooperate and consult Fig. 4), because of this motor component 70 has activated running, so will carrying out inverse clock rotation R1 (should will carry out a clockwise synchronously from driven wheel 92 and rotate R2) according to this main driven wheel 91, this collision block 100 drives the extension 101 that this first rotation driving lever 911 is stirred this collision block 100, so that this collision block 100 moves to the direction M1 of this first switch 20, and before scope is stirred in this first rotation of rotating driving lever 911 of extension 101 disengagings of this collision block 100, by this second rotation driving lever 921 extension 101 of continuing and stirring this collision block 100, so that this collision block 100 continues to move to the direction M1 of this first switch 20.Be with, this collision block 100 will move to the direction M1 of this first switch 20 from the top position of this main driven wheel 91, and arrive to should be from the top position of driven wheel 92, to contact this first protuberance 51.
This moment, promptly the top 531 of this drive link 50 is replaced this second top 412 and with interlock this first top 411 is broken away from shown in the action schematic diagram of switch triggering point 21 of these first switches 20 as shown in Figure 4, after this collision block 100 continues this first protuberance 51 of pushing tow, this helical spring 32 of being located in this first holding part 61 also will be squeezed gradually, so that this drive link 50 stir synchronously this second top 412 (will with one clockwise R3 be rotated), and interlock makes this first top 411 that is positioned at these connecting rod 41 belows break away from the switch triggering point 21 of its this first switch 20 of replacing, thus, can stop the running of this motor component 70.Certainly, this helical spring 33 shown in Fig. 1 to Fig. 3 also starts energy because of the extruding that is subjected to this collision block 100 builds up a blow at this moment.
On the other hand, this second protuberance 52 and for example shown in Figure 5 moves and is resisted against shown in the action schematic diagram of switch triggering point 121 of this second switch 120, behind these collision block 100 these first protuberances 51 of contact, this motor component 70 will continue to promote this collision block 100 by this gear part 90 and move to the direction M1 of this first switch, and in this collision block 100 break away from fully this second the rotation driving lever 921 rotation stir scope before, this second protuberance 52 will move and be resisted against the switch triggering point 121 of this second switch 120, continue keeping the running of this motor component 70, thereby prevent the generation of dead point phenomenon.
In case, this collision block 100 breaks away from the rotation of this second rotation driving lever 921 fully and stirs scope, the percussion kinetic energy that this helical spring 33 builds up because of extruding, will be as shown in Figure 6, this collision block 100 will form nail hitting action S with opposite moving direction M2 according to the restoring force (being the percussion kinetic energy of being accumulated) of this helical spring 33.
At last, in case behind this external force F shown in the release graphics 2, the restoring force of this helical spring 31 will be got back to this primary importance P1 from this second place P2 by this triggering member 10 of pushing tow, and because of this bull stick 41 of being located in this grip part 43 is arranged with a torque spring 42, so break away from the switch triggering point 21 of this second switch 20 fully when this first top 411 after, this bull stick 41 also will return back to initial state with counterclockwise R4 rotation.This action situation promptly as shown in Figure 7, it is for discharging this triggering member 10 behind this external force F is retracted into this primary importance P1 from this second place P2 action schematic diagram in the preferred embodiment of the present utility model.
See also Fig. 8 again, it is the schematic perspective view of this drive link 50 in the preferred embodiment of the present utility model.Fig. 9 then is the schematic perspective view of this bull stick member 40 in the preferred embodiment of the present utility model.In Fig. 9, can know that the connecting rod position 413 of learning between this first top 411 and this second top 412 is arranged with this torque spring 42 really.
As for this triggering member 10, this bull stick member 40 and this drive link 50 in the utility model preferred embodiment, can constitute a control motor component jointly, and can be changed according to the application of reality or be modified by those skilled in the art, right aforesaid equivalence is modified and the change means, also must be contained in the utility model claim.
In sum, by way of the present utility model, can provide a kind of really with single triggering/single nail hitting (one trigger/one shot) function and the electronic nail hitting unit that prevents to produce dead point (dead point) phenomenon.
The utility model was modified the scope of neither disengaging such as the desire protection of attached claim institute by those skilled in the art does as all.
Claims (17)
1, a kind of electronic nail hitting unit is characterized in that comprising:
One triggers member, and it moves to the second place by external force from primary importance;
One bull stick member, be located between this triggering member and one first switch, and the punishment of diverse location thereon is provided with first top and second top, and wherein this bull stick member makes this first top contact with the switch triggering point of this first switch by the promotion of this triggering member;
One has the drive link of first protuberance, is located in the ccontaining member;
One in order to drive the motor component of a gear part, is coupling in this gear part below and is electrically connected on this first switch, and this motor component turns round when contacting with the switch triggering point of this first switch in this first top; And
One collision block, be located at this gear part top, this collision block is resisted against a fixed component by one the 3rd elastic parts, and this collision block is driven by this gear part and pushes this elastic parts, and contact with this first protuberance, this drive link is stirred this second top synchronously after this collision block contacts this first protuberance, and this first top of interlock, and this motor component shuts down when breaking away from the switch triggering point of its this first switch of replacing in this first top.
2, electronic nail hitting unit as claimed in claim 1, it is characterized in that this triggering member is resisted against this first switch by one first elastic parts, this bull stick member comprises one and has the bull stick and of this first and second top in order to be gripped on the grip part at the connecting rod position between this first top and this second top, this first and second top is located at the upper and lower two ends of this bull stick respectively, and forms an angle between this first top and this second top.
3, electronic nail hitting unit as claimed in claim 2 is characterized in that this angle is 90 degree angles.
4, electronic nail hitting unit as claimed in claim 2, it is characterized in that connecting rod position between this first top and this second top be arranged with one be used to this first top and break away from the switch triggering point of this first switch fully after, make this bull stick reply the torque spring of initial state.
5, electronic nail hitting unit as claimed in claim 2 is characterized in that this triggering member also comprises one in order to contact and promote this grip part and flange that this bull stick member is moved to the direction of this first switch.
6, electronic nail hitting unit as claimed in claim 1, it is characterized in that this first protuberance is located at the bottom of this drive link, and be one to protrude in the extension of this gear part top, around this drive link, then be arranged with one second elastic parts, and this drive link of sheathed this second elastic parts is located in this ccontaining member that comprises first and second holding part.
7, electronic nail hitting unit as claimed in claim 6, it is characterized in that this first holding part in order to ccontaining this drive link is positioned at this triggering member top and the place ahead that is positioned at this bull stick member, and this first holding part and be provided with a usefulness and move outstanding for the top of this drive link and replace the perforating of this second top.
8, electronic nail hitting unit as claimed in claim 6, it is characterized in that this first holding part top has by two juts formed in order to put the U type guide groove district of this drive link, this drive link moves in this U type guide groove district, this second holding part then is positioned at the top of this first switch, and by having by the formed hollow U type guide groove district of two extensions, this bull stick member moves in this hollow U type guide groove district.
9, electronic nail hitting unit as claimed in claim 1, it is characterized in that this gear part comprise a main driven wheel and be meshed with it one from driven wheel, and this main driven wheel with comprise first and second rotation driving lever that protrudes in gear surface respectively from driven wheel.
10, electronic nail hitting unit as claimed in claim 9, it is characterized in that this motor component is positioned at a below in order to the support portion of supporting this gear part, and be coupling in this main driven wheel, this collision block then is located at the place ahead and this gear part top of this drive link, this collision block is stirred by continuing of this first and second rotation driving lever respectively in regular turn and is pushed this elastic parts, and the top position of this main driven wheel moves to this behind the top position of driven wheel to the direction of this first switch certainly, contacts this first protuberance.
11, electronic nail hitting unit as claimed in claim 10, it is characterized in that this collision block below is provided with an extension, its contact also promotes first protuberance of this drive link, and be positioned at the extension of the two side ends of this collision block, be arranged in the set of rails, this collision block moves forward and backward in this gear part top along this set of rails, and extruding is resisted against the 3rd elastic parts that is arranged in a containing hole.
12, electronic nail hitting unit as claimed in claim 10 is characterized in that this drive link also comprises the bottom of being located at this drive link and side second protuberance of junction mutually.
13, electronic nail hitting unit as claimed in claim 12 is characterized in that this electronic nail hitting unit also comprises a second switch, and it has and the contacted switch triggering point in this second protuberance position, and is electrically connected on this motor component.
14, electronic nail hitting unit as claimed in claim 13, it is characterized in that after this collision block contacts this first protuberance, this motor component will continue to promote this collision block by this gear part and move to the direction of this first switch, and in this collision block break away from fully this second the rotation driving lever rotation stir scope before, this second protuberance will move and be resisted against the switch triggering point of this second switch.
15, electronic nail hitting unit as claimed in claim 1 is characterized in that this motor component comprises a reduction gear box and a motor.
16,, it is characterized in that this first～the 3rd elastic parts is all a helical spring as claim 1,2,6 or 11 described electronic nail hitting units.
17, electronic nail hitting unit as claimed in claim 9 is characterized in that this motor component is coupling in the below of this main driven wheel and is electrically connected on this first switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520002782 CN2832445Y (en) | 2005-03-16 | 2005-03-16 | Electric nailing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520002782 CN2832445Y (en) | 2005-03-16 | 2005-03-16 | Electric nailing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832445Y true CN2832445Y (en) | 2006-11-01 |
Family
ID=37196763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520002782 Expired - Fee Related CN2832445Y (en) | 2005-03-16 | 2005-03-16 | Electric nailing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832445Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856173A (en) * | 2016-05-13 | 2016-08-17 | 浙江普莱得电器有限公司 | Single-switch linkage control device and nail gun |
| TWI613049B (en) * | 2014-07-18 | 2018-02-01 | Basso Ind Corp | Portable power tool control method |
-
2005
- 2005-03-16 CN CN 200520002782 patent/CN2832445Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI613049B (en) * | 2014-07-18 | 2018-02-01 | Basso Ind Corp | Portable power tool control method |
| CN105856173A (en) * | 2016-05-13 | 2016-08-17 | 浙江普莱得电器有限公司 | Single-switch linkage control device and nail gun |
| CN105856173B (en) * | 2016-05-13 | 2018-04-10 | 浙江普莱得电器有限公司 | Single switch linkage control device and nail gun |
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Granted publication date: 20061101 Termination date: 20100316 |