CN211278259U - Combined type furred ceiling ail shooter firing mechanism - Google Patents
Combined type furred ceiling ail shooter firing mechanism Download PDFInfo
- Publication number
- CN211278259U CN211278259U CN201921998229.3U CN201921998229U CN211278259U CN 211278259 U CN211278259 U CN 211278259U CN 201921998229 U CN201921998229 U CN 201921998229U CN 211278259 U CN211278259 U CN 211278259U
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- firing
- striker
- sleeve
- pin
- subassembly
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- 238000010304 firing Methods 0.000 title claims abstract description 140
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 238000004891 communication Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 4
- 238000009527 percussion Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model discloses a combined type suspended ceiling nailing device firing mechanism, which belongs to the technical field of nailing devices and solves the problems that the assembly is complicated and clinker is easy to accumulate because the suspended ceiling nailing device in the prior art slots on the outer sleeve body, the utility model comprises a firing pin seat assembly, a firing pin body assembly, a firing assembly and an outer sleeve assembly, wherein the firing pin body assembly is arranged in the firing pin seat assembly, the striker base assembly comprises a striker base, a striker sleeve and a striker base sleeve, the striker base is axially and symmetrically provided with two assembling grooves, the firing pin seat sleeve is sleeved outside the firing pin seat through an assembling groove on the surface of the firing pin seat, the firing assembly comprises a firing sleeve and a tail body which are detachably connected, the firing sleeve is connected with the firing pin base sleeve, the outer sleeve component comprises an outer sleeve body, the firing pin base component and the firing component are sleeved with the outer sleeve body, and the outer sleeve body is connected with a tail cover through threads. The utility model discloses easy dismounting can prevent effectively that the lime-ash from piling up, equipment long service life.
Description
Technical Field
The utility model belongs to the technical field of ail shooter, a combined type furred ceiling ail shooter firing mechanism of specific design.
Background
The furred ceiling ail shooter is a equipment in the fitment construction, and its characteristics need not power, narrow and small space can be worked, need not the electric drill and make a hole the construction, can directly penetrate into the wall in vivo, no dust pollution, easy operation.
Current furred ceiling ail shooter is when using, and it is intraductal to pack into the nail bullet into the nail, with movable sleeve and striker base rear end removal, through the compression potential energy of unblock firing spring, will hit the needle and throw out to the wall body is squeezed into to the percussion nail bullet, however this type furred ceiling ail shooter when production and use at present, has following some problems:
(1) during production and assembly, all parts need to be rotated to the same specified direction for alignment assembly, otherwise, assembly cannot be carried out, the assembly difficulty is increased, and the cost of the process stage is increased;
(2) the impact needle tube is of an integral structure, so that the processing difficulty is high, the batch production is not facilitated, the processing efficiency is low, and the processing cost is increased;
(3) the shooting lime-ash is piled up easily in the groove that the overcoat body was seted up, causes the protective sheath and can't demolish, and the unable normal clearance of lime-ash to unable normal change accessory has shortened the life of accessory.
(4) When the spring is used, the firing spring can be compressed to the limit in the compression process, the force of the firing spring exceeds the elastic limit and is damaged easily after long-term use, and the service life is obviously short.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a:
in order to solve the problems that the slotting of the outer sleeve body of the suspended ceiling nail shooter in the prior art leads to complex assembly and easy accumulation of ash slag, a combined type suspended ceiling nail shooter firing mechanism is provided.
The utility model adopts the technical scheme as follows:
the utility model provides a combined type furred ceiling ail shooter firing mechanism, a serial communication port, including firing needle seat subassembly, firing needle body subassembly, firing subassembly and overcoat subassembly, firing needle body unit mount is in firing needle seat subassembly, firing needle seat subassembly is including firing needle file and firing needle seat cover, and the firing needle file has two assembly grooves at axial symmetry division, outside the firing needle file was located to the assembly groove cover of firing needle seat cover through firing needle seat surface, the firing subassembly was including can dismantling the cover and the tail body of firing of connection, the cover of firing is connected with firing needle seat cover, the overcoat subassembly includes the overcoat body, and the overcoat body cover is located firing needle seat subassembly and firing subassembly outsidely, and the overcoat body has the tail cover through threaded connection.
Furthermore, the front end of the firing pin base is sleeved with the firing pin sleeve, the firing pin body component is sleeved in the firing pin base and comprises a firing pin body and a firing pin, a firing spring is arranged between the tail cover and the firing pin body, and a firing pin base spring is connected between the firing pin base and the firing sleeve.
Furthermore, a guide pin hole and a safety pin counter bore vertical to the guide pin hole are formed in the striker body, a guide groove is formed in the striker base, a longitudinal sliding groove is further formed in the striker base vertical to the guide groove, the guide pin penetrates through the guide pin hole and is installed in the guide groove, and the bottom in the safety pin counter bore is connected with the safety pin through a safety spring.
Furthermore, a safety pin sliding groove and a guiding limiting groove are formed in the firing pin seat sleeve, the guiding pin is installed in the guiding limiting groove, the safety pin is connected with the bottom of the safety pin sliding groove in a sliding mode, and the part, extending out of the safety pin counter bore, of the safety pin penetrates through the guiding groove of the firing pin seat and the guiding limiting groove of the firing pin seat sleeve.
Furthermore, the striker body is connected with the striker through a connecting pin, and a striker sleeve connected with the striker base is sleeved outside the striker.
Furthermore, a triggering unlocking surface is arranged on the triggering sleeve, and the end surface of the triggering sleeve is pressed by the tail cover to be in contact with and fixed with the end surface of the firing pin base sleeve.
The utility model discloses in, the uide pin can be followed the guide way and done the slip along the orbit, realizes the fixed moving direction's of firing the needle subassembly effect, and the safety catch will hit the needle body under lock-out condition and fix with the relative position who hits the needle file, and in the middle of the inclined plane extrusion that vertical spout rises gradually received the safety catch counter bore, the safety catch was opened, and the striking spring no longer receives the restriction to the resilience of hitting the needle body, hits out fast the realization percussion of firing the needle body.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses an adopt the mode that the firing pin seat replaces movable sleeve, through the built-up connection of outer cover and tail-hood, contain movable firing pin seat subassembly and firing pin body subassembly wherein, thereby has avoided fluting on the outer sleeve, both prevented that the lime-ash from piling up in the inslot between outer sleeve and protective sheath, simultaneously because the assembly of outer cover cancellation to the trench, each part is connected through connecting pin or screw thread, make the production assembling process need not rotary part and carry out the direction counterpoint, subtract this counterpoint process, can carry out 360 omnidirectional equipment, the cost of processing has been practiced thrift, the efficiency of processing has been showing to be improved; besides, due to the use of threaded connection, the utility model discloses a firing mechanism dismouting replacement accessory is more convenient.
2. The utility model discloses because the threaded connection dismouting of tail-hood is rapid, the firing spring can conveniently be changed at any time, so can adjust the dynamics that increases the firing spring at any time, make furred ceiling ail shooter not only can use ordinary integrative bullet, can also be applicable to the integrative bullet of other materials such as the integrative bullet of nitrocotton, increased application scope, use the scene more.
3. The utility model discloses set up a plurality of circular exhaust holes on the regulator, compared in the regulator of the strip groove among the prior art, the utility model discloses a regulator is difficult destroyed under the high temperature of percussion and atmospheric pressure, has overcome the poor easy ruptured problem of regulator stress state who opens the strip groove for the regulator also can continue to use under the condition that need not the cooling, and life is longer, and equipment security is higher.
4. The utility model discloses a firing pin body can play the effect of injecing firing spring compression distance with the cooperation of tail-hood, has effectively avoided the firing spring all compressed to the limit distance at every turn in the use to prevented that the firing spring from damaging easily, the short phenomenon of life-span takes place, can reach more than 5 times of current spring in the in-service life.
Drawings
FIG. 1 is an overall structure view of the percussion mechanism of the present invention;
FIG. 2 is a block diagram of the firing pin holder assembly of FIG. 1;
FIG. 3 is a block diagram of the firing assembly of FIG. 1.
The labels in the figure are: 7-firing pin sleeve, 8-outer sleeve, 9-firing pin, 10-firing pin seat, 11-firing pin seat sleeve, 12-firing sleeve, 13-safety pin, 14-safety spring, 15-firing pin body, 16-tail body, 17-tail cover, 19-firing spring, 20-firing pin seat spring, 21-connecting pin and 22-guiding pin.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The utility model discloses mainly divide into four major part subassemblies:
striker pin assembly: the shock pin device is composed of a shock pin seat, a shock pin seat sleeve and a shock pin sleeve and mainly plays a role in bearing a shock pin.
Firing pin body subassembly: consists of a firing pin and a firing pin body.
A firing assembly: the firing pin is composed of a tail body and a firing sleeve which are connected through threads, and plays a role in firing the firing pin.
A jacket assembly: the device consists of an outer sleeve body and a tail cover, is used for bearing various components inside, and is also a hand-held part for operators.
Firing pin body subassembly:
the utility model discloses the equipment step of each subassembly is as follows:
(1) the striker base assembly: firstly, the safety spring and the safety pin are arranged in the safety pin counter bore, then the firing pin body assembly is arranged in the firing pin seat, the sleeve is connected into the firing pin seat sleeve, and the guide pin is inserted in the guide groove.
(2) The firing pin base assembly is arranged in the outer sleeve body, then the firing pin base spring and the firing spring are respectively arranged in the outer sleeve body, finally the tail cover is covered by the threaded connection cover, the firing sleeve is tightly propped against the firing pin base by the tail cover, and the firing spring and the firing pin base spring are compressed at the same time.
The utility model discloses a striker seat cover parallel axis symmetry both sides respectively open and have a groove, and the uide pin passes through the striker body, inserts the guide way of striker seat, striker seat cover respectively in to directional slip. The firing assembly consists of a firing sleeve and a tail body, wherein the firing sleeve plays a role in unlocking, and the tail body plays a role in fixing the firing sleeve. When the suspended ceiling nail shooter is in a free state, the striker base slides forwards along the striker base sleeve to the lowest point, namely the front top point of the striker base sleeve guide groove, under the action of the striker base spring; when the suspended ceiling deity is triggered, the firing pin sleeve is pushed backwards by the integral nail under the action of backward pushing force, the firing pin base is pushed backwards to enter the inclined plane groove of the firing sleeve, the safety pin is downward under the action of the inclined plane groove of the firing sleeve, the safety pin and the safety spring are compressed, so that the firing pin body is relieved of safety, the firing pin body generates forward pushing force under the action of the compression force of the firing spring, and the tip of the firing pin violently penetrates into the integral bomb. The integral bomb detonates and releases huge heat, and the heat is converted into mechanical energy under the action of the launching tube, so that the integral nail is hit into the base body.
Claims (6)
1. The utility model provides a combined type furred ceiling ail shooter firing mechanism, a serial communication port, including firing needle seat subassembly, firing needle body subassembly, firing subassembly and overcoat subassembly, firing needle body unit mount is in firing needle seat subassembly, the firing needle seat subassembly is including firing needle file (10) and firing needle seat cover (11), and firing needle file (10) are opened at axial symmetry has two assembly grooves, firing needle seat cover (11) are located outside firing needle file (10) through the assembly groove cover on firing needle file (10) surface, the firing subassembly is including can dismantling set (12) and the afterbody (16) of firing of connecting, set (12) are fired and are connected with firing needle seat cover (11), the overcoat subassembly includes outer cover (8), and outer cover (8) cover is located and is fired needle file (10) subassembly and firing subassembly outside, and outer cover (8) have tail cover (17) through threaded connection.
2. The combined type suspended ceiling nail shooter firing mechanism as claimed in claim 1, wherein the front end of the striker base (10) is sleeved with the striker sleeve (7), a striker body component is sleeved in the striker base (10), the striker body component comprises a striker body (15) and a striker (9), a firing spring (19) is installed between the tail cover (17) and the striker body (15), and a striker base spring (20) is connected between the striker base (10) and the firing sleeve (12).
3. The combined type suspended ceiling nail shooter firing mechanism as claimed in claim 2, wherein the striker body (15) is provided with a guide pin hole and a safety pin counter bore perpendicular to the guide pin hole, the striker base (10) is provided with a guide groove, the striker base (10) perpendicular to the guide groove is further provided with a longitudinal sliding groove, the guide pin (22) passes through the guide pin hole and is installed in the guide groove, and the bottom of the safety pin counter bore is connected with the safety pin (13) through a safety spring (14).
4. The combined type suspended ceiling nail shooter firing mechanism as claimed in claim 2, wherein the firing pin seat sleeve (11) is provided with a safety pin sliding groove and a guiding limit groove, the guiding pin (22) is installed in the guiding limit groove, the safety pin (13) is slidably connected with the bottom of the safety pin sliding groove, and the part of the safety pin (13) extending out of the safety pin counter bore penetrates through the guiding groove of the firing pin seat (10) and the guiding limit groove of the firing pin seat sleeve (11).
5. The combined type suspended ceiling nail shooter firing mechanism as claimed in claim 2, characterized in that the striker body (15) is connected with the striker (9) through a connecting pin (21), and a striker sleeve (7) connected with the striker base (10) is sleeved outside the striker (9).
6. The combined type suspended ceiling nail shooter firing mechanism as claimed in claim 1, wherein the firing sleeve (12) is provided with a firing unlocking surface, and the end surface of the firing sleeve (12) is pressed by the tail cap (17) to be fixed in contact with the end surface of the firing pin socket sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921998229.3U CN211278259U (en) | 2019-11-19 | 2019-11-19 | Combined type furred ceiling ail shooter firing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921998229.3U CN211278259U (en) | 2019-11-19 | 2019-11-19 | Combined type furred ceiling ail shooter firing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211278259U true CN211278259U (en) | 2020-08-18 |
Family
ID=72031879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921998229.3U Withdrawn - After Issue CN211278259U (en) | 2019-11-19 | 2019-11-19 | Combined type furred ceiling ail shooter firing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211278259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695926A (en) * | 2019-11-19 | 2020-01-17 | 张小波 | Combined type furred ceiling ail shooter firing mechanism |
| CN112060015A (en) * | 2020-09-09 | 2020-12-11 | 南京腾亚精工科技股份有限公司 | Axial ail shooter firing mechanism |
-
2019
- 2019-11-19 CN CN201921998229.3U patent/CN211278259U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695926A (en) * | 2019-11-19 | 2020-01-17 | 张小波 | Combined type furred ceiling ail shooter firing mechanism |
| CN110695926B (en) * | 2019-11-19 | 2024-03-26 | 深圳市圣帝欧科技有限公司 | Firing mechanism of combined type furred ceiling nail shooter |
| CN112060015A (en) * | 2020-09-09 | 2020-12-11 | 南京腾亚精工科技股份有限公司 | Axial ail shooter firing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231220 Address after: 518109 Building 5, 6th Floor, 692-6, Yide Xing Industrial Factory Office Building, Fukang Community, Longhua Street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN SHENGDIOU TECHNOLOGY CO.,LTD. Address before: No. 10, Unit 2, Building 11, Nanshan Village, Nanxi District, Yibin City, Sichuan Province, 644100 Patentee before: Zhang Xiaobo Patentee before: SHENZHEN SHENGDIOU FASTENING EQUIPMENT Co.,Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200818 Effective date of abandoning: 20240326 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200818 Effective date of abandoning: 20240326 |