CN211940768U - Furred ceiling ware firing structure - Google Patents
Furred ceiling ware firing structure Download PDFInfo
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- CN211940768U CN211940768U CN202020643714.5U CN202020643714U CN211940768U CN 211940768 U CN211940768 U CN 211940768U CN 202020643714 U CN202020643714 U CN 202020643714U CN 211940768 U CN211940768 U CN 211940768U
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Abstract
The utility model provides a ceiling suspended firing structure, relating to the technical field of building construction; a ceiling device triggering structure comprises a triggering elastic piece, a first sleeve and a piston cylinder arranged in the first sleeve in a sliding mode, wherein a triggering hole is formed in the piston cylinder; a firing pin seat is arranged in the piston cylinder in a sliding manner, the firing pin seat is connected with a firing pin, and one end of the firing pin is a free end and is arranged at one side close to the firing hole; the firing pin seat is movably provided with a firing pin, the side wall of the piston cylinder is provided with a first sliding hole and a limiting hole communicated with the first sliding hole, and the firing pin is embedded into the limiting hole; the first sleeve is movably provided with a limit pin matched with the trigger pin; one end of the triggering elastic piece is connected with the first sleeve, and the other end of the triggering elastic piece is connected with the needle striking base. Adopt the utility model discloses, can produce the position of adjusting the spacer pin after wearing and tearing at spacer pin and percussion round pin, make spacer pin and percussion round pin after wearing and tearing can continue to mutually support, increased the life of furred ceiling fixer, reduced maintenance or replacement cost.
Description
Technical Field
The utility model relates to a construction technical field particularly, relates to a furred ceiling ware trigger structure.
Background
The ceiling fixer is used as a special tool in the nail shooting fastening technology, is used for shooting nail shooting bullets, directly drives the shooting nails into matrixes such as steel, concrete, brick masonry or rock and the like, does not need external energy, and is one of the necessary hand tools for building construction. The working principle is that the firing pin impacts the nail shooting bullet to burn the gunpowder in the bullet to generate high-pressure gas as power to push the shooting nail in the launching tube to move forwards and to be nailed into the fastened object and the base body, and finally the object is fastened. The operation process only needs common manual operation, the operation is simple and quick, the performance is safe and reliable, some construction problems can be effectively solved, the fund can be saved, and the construction cost can be reduced.
When the existing ceiling fixer is used, the limit pin and the triggering pin are matched with each other in a reciprocating way to complete triggering, and the limit pin and the triggering pin need to rub each other in a reciprocating way each time; because the furred ceiling fixer uses the number of times many in the construction, its surface can produce wearing and tearing after spacer pin and percussion pin come and go the friction many times, in case spacer pin and percussion pin wearing and tearing reach certain degree, spacer pin and percussion pin can not mutually support, can only change new furred ceiling fixer, lead to life weak point, and replacement cost is higher.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a furred ceiling ware trigger structure, it can be in the spacer pin with the trigger round pin produce the position of adjusting the spacer pin after wearing and tearing, make spacer pin and trigger round pin after wearing and tearing can continue to mutually support, increased the life of furred ceiling fixer, reduced maintenance or replacement cost.
The embodiment of the utility model is realized like this:
the embodiment of the application provides a furred ceiling ware percussion structure, locate the piston cylinder in the first sleeve including percussion elastic component, first sleeve and slip, the piston cylinder is equipped with the percussion hole. A firing pin seat is arranged in the piston cylinder in a sliding way and is connected with a firing pin, and one end of the firing pin is a free end and is arranged at one side close to the firing hole. The firing pin seat is movably provided with a firing pin, the side wall of the piston cylinder is provided with a first sliding hole and a limiting hole communicated with the first sliding hole, and the firing pin is embedded into the limiting hole. The first sleeve can be movably provided with a limiting pin matched with the trigger pin. One end of the triggering elastic piece is connected with the first sleeve, and the other end of the triggering elastic piece is connected with the needle striking base. The position of the limiting pin can be adjusted after the limiting pin and the triggering pin are abraded, so that the abraded limiting pin and the abraded triggering pin can be continuously matched with each other, the service life of the ceiling fixer is prolonged, and the maintenance or replacement cost is reduced.
Further, in some embodiments of the present invention, the above-mentioned limit pin is provided with an external thread, and the first sleeve is provided with a screw hole matching with the external thread of the limit pin.
Further, in some embodiments of the present invention, an adjusting groove is disposed at one end of the limit pin away from the trigger pin.
Further, in some embodiments of the present invention, the first sleeve is sleeved with a protective cylinder for wrapping the limit pin.
Further, in some embodiments of the present invention, the end of the limiting pin close to the trigger pin is arc-shaped.
Further, in some embodiments of the present invention, the pin striking base is provided with a blind hole, the firing pin is provided with a blind hole, and a first elastic member is provided between the firing pin and the blind hole.
Further, in some embodiments of the present invention, the above-mentioned locating pin is further included, the striker base is provided with a through hole, the piston cylinder is provided with a second sliding hole, and the locating pin passes through the through hole and locates the second sliding hole at the end of the locating pin.
Further, in some embodiments of the present invention, one end of the first sleeve near the striker base is provided with a handle, one end of the triggering elastic member is connected to the handle, and the other end of the triggering elastic member is connected to the striker base.
Further, in some embodiments of the present invention, the connecting cylinder and the cartridge cylinder are connected to each other, the connecting cylinder is slidably disposed at an end of the first sleeve close to the firing pin, and the piston cylinder is slidably disposed at the connecting cylinder.
Further, in some embodiments of the present invention, a reset elastic member is disposed in the first sleeve, one end of the reset elastic member is connected to the connecting cylinder, and the other end of the reset elastic member is connected to the first sleeve.
Compared with the prior art, the embodiment of the utility model provides a have following advantage or beneficial effect at least:
the embodiment of the utility model provides a furred ceiling ware percussion structure, locate the piston cylinder in the first sleeve including percussion elastic component, first sleeve and slip, the piston cylinder is equipped with the percussion hole. A firing pin seat is arranged in the piston cylinder in a sliding way and is connected with a firing pin, and one end of the firing pin is a free end and is arranged at one side close to the firing hole. The firing pin seat is movably provided with a firing pin, the side wall of the piston cylinder is provided with a first sliding hole and a limiting hole communicated with the first sliding hole, and the firing pin is embedded into the limiting hole. The first sleeve can be movably provided with a limiting pin matched with the trigger pin. One end of the triggering elastic piece is connected with the first sleeve, and the other end of the triggering elastic piece is connected with the needle striking base.
The working principle is as follows: placing the nail shooting ball at one side of the first sleeve close to the free end of the firing pin, and then pushing one end of the first sleeve, which is provided with the nail shooting ball, against the wall surface; moving the first sleeve towards one side of the wall surface, wherein the distance between the first sleeve and the striker base is gradually close, and meanwhile, the triggering elastic piece is compressed, so that the elasticity of the triggering elastic piece is gradually increased; because the firing pin is embedded into the limiting hole, the positions of the firing pin base and the piston cylinder are relatively fixed, when the first sleeve continuously moves, the limiting pin arranged on the first sleeve continuously moves towards the firing pin until the limiting pin supports the firing pin, the firing pin is pressed into the piston cylinder from the limiting hole, at the moment, the firing pin base and the piston cylinder lose the limitation of the firing pin, under the elastic potential energy of the firing elastic piece, the firing pin base slides towards one side of the wall surface, further, the free end of the firing pin moves out of the firing hole to be in contact with the nail shooting bullet, the nail shooting bullet explodes under the impact of the firing pin, and the shooting nail on the nail shooting bullet moves towards the wall surface under the impact of the explosion to be embedded into the wall surface, so that the fixation is completed.
Because the spacer pin needs to be supported against the trigger pin in each triggering process, the friction between the spacer pin and the trigger pin is abraded, so that the contact distance between the spacer pin and the trigger pin is gradually reduced, the spacer pin can be movably arranged in the first sleeve, the relative position between the spacer pin and the trigger pin can be adjusted at the moment, the contact distance between the spacer pin and the trigger pin is increased, the matching can be continuously completed, and a new ceiling fixer is not needed to be replaced. So can adjust the position of spacer pin after spacer pin and percussion pin produce wearing and tearing, make spacer pin and percussion pin after wearing and tearing can continue to mutually support, increased the life of furred ceiling fixer, reduced maintenance or replacement cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a cross-sectional view of a ceiling suspended firing structure provided by an embodiment of the present invention;
fig. 2 is a schematic structural view of a triggering structure of a ceiling device provided by an embodiment of the present invention without a protective tube;
FIG. 3 is a schematic view of the ceiling tile firing configuration of FIG. 2 without the first sleeve;
FIG. 4 is a schematic structural view of the stop pin of FIG. 3;
fig. 5 is a front view of a ceiling triggering structure provided by the embodiment of the present invention.
Icon: 1-a limit pin; 2-a firing pin; 3-striker base; 4-firing pin; 5-a piston cylinder; 6-a percussion hole; 7-a first sleeve; 8-triggering the elastic piece; 9-a return elastic element; 10-a first elastic member; 11-a first sliding hole; 12-a limiting hole; 13-external thread; 14-an adjustment tank; 15-blind holes; 16-a locating pin; 17-a second sliding hole; 18-a handle; 19-a protective cylinder; 20-connecting the cylinder; and 21-setting the cartridge.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description of the present invention and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and therefore, the present invention should not be construed as being limited thereto. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" means at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
Referring to fig. 1 to 5, the present embodiment provides a ceiling suspension triggering structure, which includes a triggering elastic member 8, a first sleeve 7, and a piston cylinder 5 slidably disposed in the first sleeve 7, wherein the piston cylinder 5 is provided with a triggering hole 6. A firing pin seat 3 is arranged in the piston cylinder 5 in a sliding way, the firing pin seat 3 is connected with a firing pin 4, and one end of the firing pin 4 is a free end and is arranged at one side close to the firing hole 6. Firing pin 2 is movably equipped with in the needle seat 3, and 5 lateral walls of piston cylinder are equipped with first sliding hole 11 and with the spacing hole 12 of first sliding hole 11 intercommunication, firing pin 2 embedding spacing hole 12. The first sleeve 7 is movably provided with a limit pin 1 matched with the firing pin 2. One end of the triggering elastic piece 8 is connected with the first sleeve 7, and the other end of the triggering elastic piece 8 is connected with the needle striking base 3.
The working principle is as follows: placing the nail shooting ball at one side of the first sleeve 7 close to the free end of the firing pin 4, and then pushing one end of the first sleeve 7, where the nail shooting ball is placed, against the wall surface; moving the first sleeve 7 towards one side of the wall surface, enabling the distance between the first sleeve 7 and the needle striking base 3 to gradually approach, and meanwhile, compressing the triggering elastic piece 8 and gradually increasing the elasticity of the triggering elastic piece; because the firing pin 2 is embedded into the limit hole 12, the positions of the firing pin base 3 and the piston cylinder 5 are relatively fixed, when the first sleeve 7 continuously moves, the limit pin 1 arranged on the first sleeve 7 continuously moves towards the firing pin 2 until the limit pin 1 abuts against the firing pin 2, the firing pin 2 is pressed into the piston cylinder 5 from the limit hole 12, at the moment, the firing pin 2 slides along the first sliding hole 11, at the moment, the firing pin base 3 and the piston cylinder 5 lose the limit of the firing pin 2, under the elastic potential energy of the firing elastic piece 8, the firing pin 4 slides towards one side of the wall surface, further, the free end of the firing pin 4 moves out of the firing hole 6 to be contacted with the nail shooting bullet, the nail shooting bullet explodes under the impact of the firing pin 4, and the shooting nail on the nail shooting bullet moves towards the wall surface under the impact of the explosion to be embedded into the wall surface, and the fixation is completed. When the nail shooting bullet explodes, the recoil force generated by the explosion pushes the needle striking base 3 to move backwards, so that the firing pin 2 is driven to slide towards the limiting hole 12 along the first sliding hole 11, the firing pin 2 is embedded into the limiting hole 12, and the resetting of the firing pin 2 is completed.
Because the spacer pin 1 needs to be supported against the trigger pin 2 in each triggering process, abrasion is generated after mutual friction, the contact distance between the spacer pin 1 and the trigger pin 2 is gradually reduced, the spacer pin 1 can be movably arranged in the first sleeve 7, the relative position between the spacer pin 1 and the trigger pin 2 can be adjusted at the moment, the contact distance between the spacer pin 1 and the trigger pin 2 is increased, the matching can be continuously completed, and a new ceiling fixer is not needed to be replaced. So can adjust the position of spacer pin 1 after spacer pin 1 and percussion pin 2 produce wearing and tearing, make spacer pin 1 and percussion pin 2 after wearing and tearing continue to mutually support, increased the life of furred ceiling fixer, reduced maintenance or replacement cost. Optionally, the firing elastic member 8 of the present embodiment employs a spring.
As shown in fig. 1 and 4, in some embodiments of the present invention, the limit pin 1 is provided with an external thread 13, and the first sleeve 7 is provided with a screw hole engaged with the external thread 13 of the limit pin 1. So, when the relative position between the spacer pin 1 and the firing pin 2 needs to be adjusted, through rotatory spacer pin 1, spacer pin 1 removes towards firing pin 2 one side, and the distance between spacer pin 1 and the firing pin 2 diminishes, so in order to compensate the distance of increase between spacer pin 1 and the firing pin 2 because of wearing and tearing cause.
As shown in fig. 2-4, in some embodiments of the present invention, an adjusting groove 14 is formed at an end of the stop pin 1 away from the trigger pin 2. The utility model discloses a set up adjustment tank 14, the user of being convenient for rotates spacer pin 1 through adjustment tank 14. Optionally, the shape of the adjusting groove 14 of the embodiment is a regular hexagonal prism, and the stud with the adjusting groove 14 of the regular hexagonal prism is an international standard stud, so that the source is wide, only the outer surface of the stud needs to be threaded, the processing is convenient, and the production cost is reduced.
As shown in fig. 1 and 5, in some embodiments of the present invention, a protective tube 19 for wrapping the limit pin 1 is sleeved outside the first sleeve 7. The utility model discloses a set up a protection section of thick bamboo 19, be convenient for protect spacer pin 1 and other structures, when the position of spacer pin 1 is adjusted to needs, only need take off a protection section of thick bamboo 19 can.
As shown in fig. 1 and 4, in some embodiments of the present invention, the end of the stop pin 1 near the trigger pin 2 is arc-shaped. The utility model discloses a set up the one end that spacer pin 1 is close to firing round pin 2 and be the arc, the firing round pin 2 is pressed to the spacer pin 1 of being convenient for. Optionally, one end of the firing pin 2 close to the limit pin 1 in the embodiment is also arc-shaped.
As shown in fig. 1, in some embodiments of the present invention, the striker base 3 is provided with a blind hole 15, the trigger pin 2 is provided in the blind hole 15, and a first elastic member 10 is provided between the trigger pin 2 and the blind hole 15. The utility model has the advantages that by arranging the first elastic piece 10, when the limit pin 1 extrudes the trigger pin 2 downwards, the trigger pin 2 can be extruded into the blind hole 15; when the trigger pin 2 is reset, the first elastic piece 10 applies outward elastic force to the trigger pin 2, so that the trigger pin 2 is clamped in the trigger hole 6, and resetting is completed. Alternatively, the first elastic member 10 of the present embodiment is a spring.
As shown in fig. 1-3, in some embodiments of the present invention, the present invention further comprises a positioning pin 16, the striker base 3 is provided with a through hole, the piston cylinder 5 is provided with a second sliding hole 17, the positioning pin 16 passes through the through hole, and the end of the positioning pin 16 is disposed in the second sliding hole 17. The utility model discloses a set up locating pin 16, locating pin 16 can slide along second sliding hole 17, so restriction striker base 3 and piston cylinder 5 slide in the certain limit, prevent that it from removing too big from first sleeve 7 and dropping.
As shown in fig. 1 to 5, in some embodiments of the present invention, a handle 18 is disposed at one end of the first sleeve 7 close to the striker base 3, one end of the triggering elastic member 8 is connected to the handle 18, and the other end of the triggering elastic member 8 is connected to the striker base 3. The utility model discloses a set up handle 18, the user of being convenient for carries out the percussion action through holding handle 18, the user operation of being convenient for.
As shown in fig. 1-5, in some embodiments of the present invention, the present invention further comprises a connecting cylinder 20 and a bullet-placing cylinder 21, which are connected to each other, wherein the connecting cylinder 20 is slidably disposed at an end of the first sleeve 7 close to the firing pin 4, and the piston cylinder 5 is slidably disposed at the connecting cylinder 20. This facilitates the placement of the nail cartridge in the cartridge magazine 21.
As shown in fig. 1-5, in some embodiments of the present invention, a restoring elastic member 9 is disposed in the first sleeve 7, one end of the restoring elastic member 9 is connected to the connecting cylinder 20, and the other end of the restoring elastic member 9 is connected to the first sleeve 7. The utility model discloses a set up the elastic component 9 that resets, after accomplishing the percussion, the elastic component 9 that resets promotes first sleeve 7 and connecting cylinder 20 and keeps away from each other and accomplish and reset.
To sum up, the embodiment of the utility model provides a furred ceiling ware trigger structure, locate piston cylinder 5 in first sleeve 7 including trigger elastic component 8, first sleeve 7 and slip, piston cylinder 5 is equipped with trigger hole 6. A firing pin seat 3 is arranged in the piston cylinder 5 in a sliding way, the firing pin seat 3 is connected with a firing pin 4, and one end of the firing pin 4 is a free end and is arranged at one side close to the firing hole 6. Firing pin 2 is movably equipped with in the needle seat 3, and 5 lateral walls of piston cylinder are equipped with first sliding hole 11 and with the spacing hole 12 of first sliding hole 11 intercommunication, firing pin 2 embedding spacing hole 12. The first sleeve 7 is movably provided with a limit pin 1 matched with the firing pin 2. One end of the triggering elastic piece 8 is connected with the first sleeve 7, and the other end of the triggering elastic piece 8 is connected with the needle striking base 3.
The working principle is as follows: placing the nail shooting ball at one side of the first sleeve 7 close to the free end of the firing pin 4, and then pushing one end of the first sleeve 7, where the nail shooting ball is placed, against the wall surface; moving the first sleeve 7 towards one side of the wall surface, enabling the distance between the first sleeve 7 and the needle striking base 3 to gradually approach, and meanwhile, compressing the triggering elastic piece 8 and gradually increasing the elasticity of the triggering elastic piece; because the firing pin 2 is embedded into the limit hole 12, the positions of the firing pin base 3 and the piston cylinder 5 are relatively fixed, when the first sleeve 7 continuously moves, the limit pin 1 arranged on the first sleeve 7 continuously moves towards the firing pin 2 until the limit pin 1 abuts against the firing pin 2, the firing pin 2 is pressed into the piston cylinder 5 from the limit hole 12, at this time, the firing pin base 3 and the piston cylinder 5 lose the limit of the firing pin 2, under the elastic potential energy of the firing elastic piece 8, the firing pin 4 base slides towards one side of the wall surface, further, the free end of the firing pin 4 moves out from the firing hole 6 to be in contact with the nail shooting bullet, the nail shooting bullet explodes under the impact of the firing pin 4, and the shooting nail on the nail shooting bullet moves towards the wall surface under the impact of the explosion to be embedded into the wall surface, so that the fixation is completed.
Because the spacer pin 1 needs to be supported against the trigger pin 2 in each triggering process, abrasion is generated after mutual friction, the contact distance between the spacer pin 1 and the trigger pin 2 is gradually reduced, the spacer pin 1 can be movably arranged in the first sleeve 7, the relative position between the spacer pin 1 and the trigger pin 2 can be adjusted at the moment, the contact distance between the spacer pin 1 and the trigger pin 2 is increased, the matching can be continuously completed, and a new ceiling fixer is not needed to be replaced. So can adjust the position of spacer pin 1 after spacer pin 1 and percussion pin 2 produce wearing and tearing, make spacer pin 1 and percussion pin 2 after wearing and tearing continue to mutually support, increased the life of furred ceiling fixer, reduced maintenance or replacement cost.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a furred ceiling ware trigger structure which characterized in that: the device comprises a triggering elastic piece, a first sleeve and a piston cylinder arranged in the first sleeve in a sliding manner, wherein the piston cylinder is provided with a triggering hole; a firing pin seat is arranged in the piston cylinder in a sliding manner, the firing pin seat is connected with a firing pin, and one end of the firing pin is a free end and is arranged on one side close to the firing hole; the firing pin seat is movably provided with a firing pin, the side wall of the piston cylinder is provided with a first sliding hole and a limiting hole communicated with the first sliding hole, and the firing pin is embedded into the limiting hole; the first sleeve is movably provided with a limiting pin matched with the firing pin; one end of the triggering elastic piece is connected with the first sleeve, and the other end of the triggering elastic piece is connected with the needle striking base.
2. The ceiling firing structure of claim 1, wherein: the limiting pin is provided with external threads, and the first sleeve is provided with a screw hole matched with the external threads of the limiting pin.
3. The ceiling firing structure of claim 2, wherein: and an adjusting groove is formed in one end, far away from the triggering pin, of the limiting pin.
4. The ceiling firing structure of claim 3, wherein: the first sleeve is sleeved with a protection cylinder used for wrapping the limiting pin.
5. The ceiling firing structure of claim 1, wherein: one end of the limiting pin close to the firing pin is arc-shaped.
6. The ceiling firing structure of claim 1, wherein: the firing pin base is provided with a blind hole, the firing pin is arranged in the blind hole, and a first elastic piece is arranged between the firing pin and the blind hole.
7. The ceiling firing structure of claim 1, wherein: still include the locating pin, the striker base is equipped with the through-hole, the piston cylinder is equipped with the second slip hole, the locating pin passes the through-hole just the locating pin tip is located the second slip hole.
8. The ceiling firing structure of claim 1, wherein: the one end that first sleeve is close to hit the needle file is equipped with the handle, percussion elastic component one end with the handle is connected, the percussion elastic component other end with hit the needle file and connect.
9. The ceiling firing structure of claim 1, wherein: still include interconnect's connecting cylinder and put the elastic tube, the connecting cylinder slides and locates be close to the one end of striker in the first sleeve, the piston cylinder slides and locates the connecting cylinder.
10. The ceiling firing structure of claim 9, wherein: be equipped with the elastic component that resets in the first sleeve, elastic component one end that resets is connected with the connecting cylinder, the elastic component other end that resets is connected with first sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020643714.5U CN211940768U (en) | 2020-04-24 | 2020-04-24 | Furred ceiling ware firing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020643714.5U CN211940768U (en) | 2020-04-24 | 2020-04-24 | Furred ceiling ware firing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211940768U true CN211940768U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020643714.5U Active CN211940768U (en) | 2020-04-24 | 2020-04-24 | Furred ceiling ware firing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211940768U (en) |
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2020
- 2020-04-24 CN CN202020643714.5U patent/CN211940768U/en active Active
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Effective date of registration: 20211227 Address after: 402372 plot 2008-08, Tongqiao Town, Dazu District, Chongqing Patentee after: Chongqing Yuhuan Machinery Manufacturing Co.,Ltd. Address before: 402372 Phoenix City, Dazu District, Chongqing Patentee before: Wang Zitou |