CN203936876U - Electromagnetic nail gun - Google Patents
Electromagnetic nail gun Download PDFInfo
- Publication number
- CN203936876U CN203936876U CN201420226819.5U CN201420226819U CN203936876U CN 203936876 U CN203936876 U CN 203936876U CN 201420226819 U CN201420226819 U CN 201420226819U CN 203936876 U CN203936876 U CN 203936876U
- Authority
- CN
- China
- Prior art keywords
- nail gun
- slide block
- connecting rod
- electromagnetic nail
- handle portion
- 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.)
- Expired - Fee Related
Links
Landscapes
- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model discloses a kind of electromagnetic nail gun, comprise housing (20), and be arranged on slide block device in this housing (20), for drive this slide block device slide block (19) motion leverage and for driving the lever driving device of this leverage motion, a part for described housing (20) forms handle portion (21), it is characterized in that, described slide block device is positioned at the top of described handle portion (21), and described lever driving device is positioned at the below of described handle portion (21).By lever driving device being arranged on to the below of handle, make the decentralization of electromagnetic nail gun to handle below, thereby convenient operation person more stably grip electromagnetic nail gun when nailing, is difficult for producing sense of fatigue.
Description
Technical field
The utility model relates to nail gun field, particularly, relates to a kind of electromagnetic nail gun.
Background technology
The advantages such as electromagnetic nail gun is a kind of new-type nail gun, and than pneumatic nail gun in the past, that electromagnetic nail gun has is easy to carry, capacity usage ratio is high, are therefore widely used in the fields such as building, finishing, Furniture manufacture.
In the electromagnetic nail gun of prior art, iron core and electromagnet are usually located at the top of handle, and iron core is conventionally along moving perpendicular to the direction of handle bearing of trend, because the weight of iron core and electromagnet is relatively large, cause the center of gravity of electromagnetic nail gun in handle top, position of centre of gravity is higher.Like this, the impulsive force producing during nailing can cause user to be difficult to grasping member, easily allows user produce sense of fatigue.
Utility model content
The purpose of this utility model is to provide a kind of electromagnetic nail gun that is easy to grasping when nailing.
To achieve these goals, the utility model provides a kind of electromagnetic nail gun, this electromagnetic nail gun comprises housing, and be arranged on slide block device in this housing, for drive this slide block device slide block movement leverage and for driving the lever driving device of this leverage motion, a part for described housing forms handle portion, it is characterized in that, described slide block device is positioned at the top of described handle portion, and described lever driving device is positioned at the below of described handle portion.
Preferably, described leverage comprises interconnective lever and connecting rod, and described lever is connected to described slide block device, and described connecting rod is connected to described lever driving device.
Preferably, described connecting rod extends through described handle portion.
Preferably, described electromagnetic nail gun also comprises the connecting rod cover that is fixed on described housing, this connecting rod cover is arranged in described handle portion, described connecting rod extends through described connecting rod cover, on described connecting rod, be formed with jut, on the inwall of described connecting rod cover, be formed with limiting section, described electromagnetic nail gun comprises back-moving spring, this back-moving spring be set on described connecting rod and resiliency supported between described jut and described limiting section.
Preferably, described lever driving device comprises electromagnet and driving iron core, and described electromagnet can drive described driving iron core, and described connecting rod is connected in described driving iron core.
Preferably, described electromagnet comprises solenoid, coil rack and flux sleeve, described solenoid is wrapped on described coil rack, described coil rack is embedded on the internal perisporium of flux sleeve and is coaxial with described flux sleeve, described flux sleeve is fixed on described housing, and described driving iron core is arranged on one end of described flux sleeve movably.
Preferably, described slide block device comprises slideway, and this slideway along continuous straight runs extends, and described handle portion is approximately perpendicular to described slideway and vertically extends.
Preferably, described slide block device also comprises roller and roller shaft, described roller shaft is arranged on described slide block, the axis of described roller shaft intersects perpendicular to the rotational plane of described lever and with the central axis of described slide block, described roller is pivoted on described roller shaft, the first end of described lever extends into described slideway, and in nailing process, supports on the outer peripheral face of described roller, to promote described slide block, moves.
Preferably, the bottom of described slideway offers groove, and this groove extends along the length direction of described slideway.
Preferably, described electromagnetic nail gun comprises muzzle nail clip assembly, and this muzzle nail clip assembly is positioned at the front side of described housing, and is roughly parallel to described handle portion.
The utility model, by the larger lever driving device of weight being arranged on to the below of handle, make the decentralization of electromagnetic nail gun to the position of handle or handle below, thereby convenient operation person more stably grips electromagnetic nail gun when nailing, is difficult for producing sense of fatigue.
Other feature and advantage of the present utility model partly in detail are described the specific embodiment subsequently.
Accompanying drawing explanation
Accompanying drawing is to be used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, but does not form restriction of the present utility model with the specific embodiment one below.In the accompanying drawings:
Fig. 1 is according to the structural representation of the electromagnetic nail gun of a kind of embodiment of the present utility model;
Fig. 2 is the schematic diagram of slide block structure of the electromagnetic nail gun of Fig. 1.
Description of reference numerals
10 lever 101 first bar portion 1011 first ends
102 second bar portion 1021 the second ends 11 drive iron core
12 flux sleeve 13 solenoid 14 coil racks
15 connecting rod 151 jut 16 connecting rod covers
17 spring 18 slideway 181 grooves
19 slide block 191 hollow bulb 20 housings
21 handle 22 striker 23 muzzle nail clip assemblies
24 roller 25 roller shaft 161 limiting sections
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is elaborated.Should be understood that, the specific embodiment described herein only, for description and interpretation the utility model, is not limited to the utility model.
In the utility model, in the situation that not doing contrary explanation, the noun of locality of use typically refers to reference to shown in the drawings upper and lower as " upper and lower "; " inside and outside " refers to respect to inside and outside the profile of each parts own; " short transverse " refers to the above-below direction of electromagnetic nail gun under normal operating condition, and " front side " refers to a side that deviates from user under the normal operating condition of electromagnetic nail gun.
The electromagnetic nail gun that the utility model provides comprises housing 20, and be arranged on slide block device in this housing 20, for drive this slide block device slide block 19 motions leverage and for driving the lever driving device of this leverage motion, a part for described housing 20 forms handle portion 21, described slide block device is positioned at the top of described handle portion 21, and described lever driving device is positioned at the below of described handle portion 21.
The utility model is by being arranged on the larger lever driving device of weight the below of handle 21, make the decentralization of electromagnetic nail gun to the position of handle or handle below, thereby convenient operation person more stably grips electromagnetic nail gun when nailing, be difficult for producing sense of fatigue.
Particularly, as shown in Figure 1, described leverage can comprise interconnective lever 10 and connecting rod 15, and described lever 10 is connected to described slide block device, and described connecting rod 15 is connected to described lever driving device.It should be noted that, connecting rod 15 can be positioned at the outside of handle portion 21 herein, also can be positioned at the inside of handle portion 21.In order to make electromagnetic nail gun more compact structure of the present utility model, preferably, described connecting rod 15 extends through described handle portion 21, and connecting rod 15 is arranged in handle portion 21.
Preferably, described electromagnetic nail gun also comprises the connecting rod cover 16 that is fixed on described housing 20, this connecting rod cover 16 is arranged in described handle portion 21, described connecting rod 15 extends through described connecting rod cover 16, on described connecting rod 15, be formed with jut 151, on the inwall of described connecting rod cover 16, be formed with limiting section 161, described electromagnetic nail gun comprises back-moving spring 7, this back-moving spring 17 be set on described connecting rod 15 and resiliency supported between described jut 151 and described limiting section 161.
It should be noted that, in the electromagnetic nail gun of prior art, resetting means (mainly consisting of back-moving spring) is arranged in slideway conventionally, and directly contact with slide block, the weight ratio of resetting means is larger, especially also need additional space that resetting means is installed, make the electromagnetic nail gun structure of prior art compact not, volume is larger.In the utility model, by the design feature of abundant excavation electromagnetic nail gun of the present utility model, back-moving spring 17 is arranged between the jut 151 of connecting rod 15 and the limiting section 161 of spring housing 16, not only can realize reset function, and do not need additional space that back-moving spring 17 is installed, thereby make the more compact structure of electromagnetic nail gun of the present utility model.
Particularly, described lever driving device can comprise electromagnet and driving iron core 11, and described driving iron core 11 can move back and forth, and described electromagnet can drive described driving iron core 11, and described connecting rod 15 is connected in described driving iron core 11.
Electromagnet can have various suitable structures.For example, electromagnet can comprise E shaped iron core and be wrapped in the solenoid on this E shaped iron core, can be by guide rail is additionally set, and electromagnet is fixed on described guide rail, driving iron core 11 is arranged on described guide rail movably, thereby can realize, drives moving back and forth of iron core 11.As preferred embodiment a kind of, described electromagnet comprises solenoid 13, coil rack 14 and flux sleeve 12, described solenoid 13 is wrapped on described coil rack 14, described coil rack 14 is embedded on the internal perisporium of flux sleeve 12 and is coaxial with described flux sleeve 12, described flux sleeve 12 is fixed on described housing 20, and described driving iron core 11 is arranged on one end of described flux sleeve 12 movably.
Particularly, described slide block device comprises slideway 18 and slide block 19, and slide block 19 is arranged in slideway 18.Preferably, slideway 18 along continuous straight runs extend, and described handle portion 21 is approximately perpendicular to described slideway 18 and vertically extends, and with person easy to use, aims at, and improves the accuracy of nailing position.
Described slide block device can also comprise roller 24 and roller shaft 25, described roller shaft 25 is arranged on described slide block 19, the axis of described roller shaft 25 intersects perpendicular to the rotational plane of described lever 10 and with the central axis of described slide block 19, described roller 24 is pivoted on described roller shaft 25, the first end 1011 of described lever 10 extends into described slideway 18, and in nailing process, support on the outer peripheral face of described roller 24, to promote described slide block 19, move.
Technique scheme be it will be appreciated that, by by roller shaft 25 be set to axis perpendicular to the rotational plane of described lever 10 and with the central shaft of described slide block 19 to intersecting, make the stress point of slide block 19 in nailing process be positioned at all the time slide block 19 center, thereby can not produce the turning moment that makes slide block 19 there is rotation trend, thereby avoid occurring the situation of slide block 19 clamping stagnations in slideway 18, reduce the frictional force between slide block 19 and slideway 18, further improved nailing effect.
The groove 181 extending along the length direction of described slideway 18 can be offered in the bottom of described slideway 18, for the first end 1011 of lever 10, moves therein.
Slide block 19 can have various suitable structures.As a kind of preferred embodiment, described slide block 19 can comprise the hollow bulb 191 that allows described lever 10 motions, described roller shaft 25 extends through described hollow bulb 191, described roller 24 is positioned at described hollow bulb 191, and described first end 1011 extends through described groove 181 to enter in described hollow bulb 191.
Lever 10 can have various suitable structures.As preferred embodiment a kind of, described lever 10 comprises the first bar portion 101 and the second bar portion 102 that interconnects to form " √ " shape, the length of described the first bar portion 101 is greater than the length of described the second bar portion 102, the first end 1011 of lever 10 is formed in the first bar portion 101, the second end 1021 of lever 10 is formed in the second bar portion 102, the fulcrum P of described lever 10 is positioned at the intersection point place of described the first bar portion 101 and described the second bar portion 102, described slide block 19 arranges described first end 1011, and described connecting rod 15 is articulated with described the second end 1021.
Preferably, described electromagnetic nail gun comprises muzzle nail clip assembly 23, and this muzzle nail clip assembly 23 is positioned at the front side of described housing 20, and is roughly parallel to described handle portion 21.
Below describe by reference to the accompanying drawings preferred embodiment of the present utility model in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition each the concrete technical characterictic described in the above-mentioned specific embodiment, in reconcilable situation, can combine by any suitable mode.For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible combinations.
In addition, between various embodiment of the present utility model, also can be combined, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. an electromagnetic nail gun, comprise housing (20), and be arranged on slide block device in this housing (20), for drive this slide block device slide block (19) motion leverage and for driving the lever driving device of this leverage motion, a part for described housing (20) forms handle portion (21), it is characterized in that, described slide block device is positioned at the top of described handle portion (21), and described lever driving device is positioned at the below of described handle portion (21).
2. electromagnetic nail gun according to claim 1, it is characterized in that, described leverage comprises interconnective lever (10) and connecting rod (15), and described lever (10) is connected to described slide block device, and described connecting rod (15) is connected to described lever driving device.
3. electromagnetic nail gun according to claim 2, is characterized in that, described connecting rod (15) extends through described handle portion (21).
4. electromagnetic nail gun according to claim 3, it is characterized in that, described electromagnetic nail gun also comprises the connecting rod cover (16) that is fixed on described housing (20), this connecting rod cover (16) is arranged in described handle portion (21), described connecting rod (15) extends through described connecting rod cover (16), on described connecting rod (15), be formed with jut (151), on the inwall of described connecting rod cover (16), be formed with limiting section (161), described electromagnetic nail gun comprises back-moving spring (7), this back-moving spring (17) is set in the upper and resiliency supported of described connecting rod (15) between described jut (151) and described limiting section (161).
5. electromagnetic nail gun according to claim 2, it is characterized in that, described lever driving device comprises electromagnet and driving iron core (11), and described electromagnet can drive described driving iron core (11), and described connecting rod (15) is connected in described driving iron core (11).
6. electromagnetic nail gun according to claim 5, it is characterized in that, described electromagnet comprises solenoid (13), coil rack (14) and flux sleeve (12), described solenoid (13) is wrapped on described coil rack (14), described coil rack (14) is embedded on the internal perisporium of flux sleeve (12) and is coaxial with described flux sleeve (12), described flux sleeve (12) is fixed on described housing (20), and described driving iron core (11) is arranged on one end of described flux sleeve (12) movably.
7. electromagnetic nail gun according to claim 2, it is characterized in that, described slide block device comprises slideway (18), and this slideway (18) along continuous straight runs extends, and described handle portion (21) is approximately perpendicular to described slideway (18) and vertically extends.
8. electromagnetic nail gun according to claim 7, it is characterized in that, described slide block device also comprises roller (24) and roller shaft (25), described roller shaft (25) is arranged on described slide block (19), the axis of described roller shaft (25) intersects perpendicular to the rotational plane of described lever (10) and with the central axis of described slide block (19), described roller (24) is pivoted on described roller shaft (25), the first end (1011) of described lever (10) extends into described slideway (18), and in nailing process, support on the outer peripheral face of described roller (24), mobile to promote described slide block (19).
9. electromagnetic nail gun according to claim 7, is characterized in that, the bottom of described slideway (18) offers groove (181), and this groove (181) extends along the length direction of described slideway (18).
10. electromagnetic nail gun according to claim 1, it is characterized in that, described electromagnetic nail gun comprises muzzle nail clip assembly (23), and this muzzle nail clip assembly (23) is positioned at the front side of described housing (20), and is parallel to described handle portion (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420226819.5U CN203936876U (en) | 2014-05-05 | 2014-05-05 | Electromagnetic nail gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420226819.5U CN203936876U (en) | 2014-05-05 | 2014-05-05 | Electromagnetic nail gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203936876U true CN203936876U (en) | 2014-11-12 |
Family
ID=51856223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420226819.5U Expired - Fee Related CN203936876U (en) | 2014-05-05 | 2014-05-05 | Electromagnetic nail gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203936876U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015169170A1 (en) * | 2014-05-05 | 2015-11-12 | 北京大风时代科技有限责任公司 | Electromagnetic nail gun |
| WO2015169168A1 (en) * | 2014-05-05 | 2015-11-12 | 北京大风时代科技有限责任公司 | Electromagnetic nail gun |
| CN111113337A (en) * | 2018-10-31 | 2020-05-08 | 丰民金属工业股份有限公司 | Electric percussion device |
-
2014
- 2014-05-05 CN CN201420226819.5U patent/CN203936876U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015169170A1 (en) * | 2014-05-05 | 2015-11-12 | 北京大风时代科技有限责任公司 | Electromagnetic nail gun |
| WO2015169168A1 (en) * | 2014-05-05 | 2015-11-12 | 北京大风时代科技有限责任公司 | Electromagnetic nail gun |
| CN105082065A (en) * | 2014-05-05 | 2015-11-25 | 北京大风时代科技有限责任公司 | Electromagnetic nailing gun |
| CN111113337A (en) * | 2018-10-31 | 2020-05-08 | 丰民金属工业股份有限公司 | Electric percussion device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105082065A (en) | Electromagnetic nailing gun | |
| CN203936876U (en) | Electromagnetic nail gun | |
| CN207756784U (en) | A kind of spacer bar mechanism of modified angle-bender | |
| CN105561591B (en) | A kind of Automatic-swing device | |
| CN105082062B (en) | Electromagnetic nail gun | |
| CN105082064A (en) | Electromagnetic nail gun | |
| CN203936873U (en) | Electromagnetic nail gun | |
| CN205651685U (en) | Electromagnetic type evener | |
| CN104485195B (en) | A kind of electric magnet with buffer structure | |
| CN205725877U (en) | A kind of mobile terminal aerial statue adjusting apparatus | |
| CN204542805U (en) | A kind of double end electric massage hammer | |
| CN203936875U (en) | Electromagnetic nail gun | |
| CN203918958U (en) | Electromagnetic nail gun | |
| CN203750114U (en) | Sit-up body-building auxiliary device | |
| CN203910405U (en) | Electromagnet for controlling dual valves | |
| CN202154616U (en) | Automatic back rubbing machine | |
| CN203936874U (en) | Electromagnetic nail gun | |
| CN110478913A (en) | A kind of swing and its application method of preventing falling | |
| CN105082063A (en) | Electromagnetic nailing gun | |
| CN208795849U (en) | A kind of controlled source vibrator | |
| CN207717405U (en) | A kind of equipment for building that fetches earth | |
| CN211608778U (en) | Buffer type limiting slide rail | |
| CN105064839A (en) | Door-moving two-way movement buffer | |
| CN205945450U (en) | Interior coiling machine balancing point mechanism | |
| CN204289004U (en) | A kind of electromagnet with buffer structure |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20160505 |