Handheld mechanism and novel handle type axial nail shooting device comprising same
By installing the limit seat and connecting base in the barrel, the handheld mechanism of the handle-type axial nail shooter is simplified, solving the problems of complex structure and high cost, improving production efficiency and reducing costs.
Patent Information
- Application Number
- CN202422300790.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-20
AI Technical Summary
The handheld mechanism of the existing handle-type axial nail shooter has a complex structure and many parts, resulting in high manufacturing costs and low production efficiency.
The design of installing the limit seat and connecting base in the barrel is a step hole. The rear end of the limit seat is equipped with a connecting base, and the threaded connection of the tail cover is connected to the barrel, which simplifies the structure and reduces parts, cancels additional sheaths and limit pin sheaths, and forms an automatic sheath with the reset mechanism through the barrel inner hole.
The handheld mechanism is achieved with a simple structure, reducing production costs, improving production efficiency, reducing workload, and ensuring the stability and safety of the nail shooter.
Smart Images
Figure CN223147070U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of nail shooting fastening equipment, and particularly belongs to a handheld mechanism and a new type of handle-type axial nail shooter including the mechanism. Background Art
[0002] Existing domestic and foreign handle (barrel)-type axial nail shooters adopt structures as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , including a firing mechanism 1′, a percussion mechanism 2′, a reset mechanism 3′ and a connection mechanism 4′. The connection mechanism 4′ is composed of a main sleeve 16′, a limit pin sheath 17′, a connection base 7′ and a barrel 5′. The main sleeve 16′ is located at the front end of the limit seat 6′. A limit groove 9′ that is slidably matched with a limit pin 8′ in the percussion mechanism 2′ is formed on the limit seat 6′. The limit pin sheath 17′ is sleeved outside the limit seat 6′. At the same time, the connection base 7′ is connected to the rear end of the limit seat 6′, and the barrel 5′ with a grip is installed at the rear end of the connection base 7′.
[0003] That is, the handheld mechanism 4′ in the existing external handle (barrel)-type axial nail shooter has a complex structure, many parts, and high product precision requirements, which in turn causes high manufacturing costs and low production efficiency.
[0004] Therefore, there is a need to provide a new type of handle-type axial nail shooter at this time to solve the above problems. Content of the Utility Model
[0005] Aiming at the above problems, the purpose of the utility model is to provide a handheld mechanism and a new type of handle-type axial nail shooter including the mechanism, which solves the problems that the handheld mechanism of the existing handle (barrel)-type axial nail shooter usually has a complex structure, many parts, and high product precision requirements, which in turn causes high manufacturing costs and low production efficiency.
[0006] The technical solution adopted by the utility model is as follows: A handheld mechanism for a handle-type axial nail shooter includes a barrel. A limit seat for restricting the axial displacement of the percussion mechanism is installed inside the barrel, and a connection base for preventing the percussion mechanism from withdrawing is installed at the rear end of the limit seat.
[0007] Further, the inner hole of the barrel is a stepped hole that is larger at the front and smaller at the rear. The limit seat is installed in the large-diameter section of the barrel, and the connection base is installed in the small-diameter section of the barrel.
[0008] Further, it further includes a connection end cap. The connection end cap is threadedly connected to the connection base and is locked with the barrel.
[0009] Further, it further includes a connection end cap. The connection end cap and the barrel are of an integral structure, and an assembly hole for fixing the connection end cap and the connection base with screws is formed on the connection end cap.
[0010] Further, a limiting groove which is in sliding fit with a limiting pin in the firing mechanism is formed on the limiting seat.
[0011] Further, the front end of the limiting seat further has a guiding ring which is matched with the firing mechanism.
[0012] Further, the front end of the limiting seat further has a sheath which extends forward to the outside of the barrel.
[0013] Further, a steel sheath is arranged in the barrel, and the steel sheath is located in front of the limiting seat.
[0014] Further, a grip is installed on the barrel, and a slag discharge hole communicating with the inside of the grip is also formed on the barrel.
[0015] Further, an installation hole for installing a safety rope is also formed on the grip.
[0016] A novel handle-type axial nail shooter includes the handheld mechanism as described above, and further includes a firing mechanism, a firing mechanism and a reset mechanism which are coaxially assembled in sequence. The firing mechanism is sleeved on the firing end of the firing mechanism and can axially reciprocate; the reset mechanism is sleeved outside the firing mechanism, and the handheld mechanism is installed on the reset mechanism.
[0017] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:
[0018] By improving the handheld mechanism, the structure of the handheld mechanism of the present utility model is made simpler, and the subsequent production cost is lower; at the same time, when the handheld mechanism provided by the present utility model is used on a handle-type axial nail shooter, a sheath is automatically formed by the inner hole of the barrel and the reset mechanism, and a limiting pin sheath is automatically formed by the rear part of the inner hole of the barrel and the limiting seat. Furthermore, there is no need to additionally install a sheath and a limiting pin sheath, and the limiting seat and the connecting base can be quickly installed into the barrel, making the novel handle (barrel)-type axial nail shooter have a simple structure, a short manufacturing cycle and a lower cost. In addition, the present utility model also reduces the work burden of the staff and improves the production efficiency. Description of the Drawings
[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.
[0020] Figure 1Schematic cross-sectional view of existing domestic and foreign handle (barrel) type axial nail shooters provided by embodiments of the present utility model;
[0021] Figure 2 For Figure 1 Schematic cross-sectional view of the hand-held mechanism in;
[0022] Figure 3 For Figure 2 Schematic cross-sectional view of the main sleeve of;
[0023] Figure 4 For Figure 3 Schematic structural view of the main sleeve of;
[0024] Figure 5 Schematic assembly view of the barrel and the connecting end cap in Embodiment 1;
[0025] Figure 6 Schematic cross-sectional view after assembly of the limit seat and the connecting base in Embodiment 1;
[0026] Figure 7 Schematic structural view after assembly of the limit seat and the connecting base in Embodiment 1;
[0027] Figure 8 Another schematic structural view of the barrel provided in Embodiment 1;
[0028] Figure 9 Schematic cross-sectional view of the limit seat in Embodiment 2;
[0029] Figure 10 Schematic cross-sectional view of the barrel in Embodiment 3;
[0030] Figure 11 Schematic cross-sectional view of the new handle type axial nail shooter provided in Embodiment 4;
[0031] Figure 12 Schematic cross-sectional view of the new handle type axial nail shooter provided in Embodiment 5.
[0032] Description of the drawings: 1. Firing mechanism; 2. Firing pin mechanism; 3. Reset mechanism; 4. Guide ring; 5. Barrel; 6. Limit seat; 7. Connecting base; 9. Limit groove; 10. Connecting end cap; 11. Chip removal hole; 12. Assembly hole; 13. Mounting hole; 14. Sheath; 15. Steel sheath;
[0033] 1-1. Firing tube 1-1; 1-2. Silencer 1-2;
[0034] 2-1. Firing pin seat sleeve 2-1, 2-2. Firing pin guide sleeve 2-2, 2-3. Firing pin body 2-3, 2-4. Firing pin 2-4, 2-5. Limit pin;
[0035] 3-1. Reset sleeve 3-1, 3-2. Reset spring 3-2. Detailed implementation mode
[0036] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations.
[0037] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present utility model.
[0038] In the description of the present utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of this application is usually placed when in use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.
[0039] The following is combined with Figures 1 - 12 to make a detailed description of the present utility model.
[0040] Embodiment 1
[0041] As Figures 5 - 7 shown, a handheld mechanism for a handle-type axial nail shooter includes a barrel 5. A limit seat 6 for restricting the axial displacement of the firing mechanism 2 is installed in the barrel 5, so that the firing mechanism 2 can be restricted by the limit seat 6 during both the forward movement and the backward movement for reset. A connection base 7 is installed at the rear end of the limit seat 6. The connection base 7 can prevent the limit seat 6 from directly withdrawing backward from the barrel 5, thereby preventing the firing mechanism 2 from directly withdrawing from the barrel 5 along with the limit seat 6 during the backward movement for reset. It should be noted that: the definition of the front and rear directions in the present utility model is based on the handle-type axial nail shooter. The direction in which the nail shoots out of the handle-type axial nail shooter is the front, and the end for holding the handle-type axial nail shooter is the rear.
[0042] For the convenience of installation and disassembly between the limit seat 6 and the connection base 7, as Figure 7As shown, a threaded connection can be adopted between the limit seat 6 and the connection base 7.
[0043] Among them, as Figure 5 shown, the inner hole of the barrel 5 is a stepped hole that is larger at the front and smaller at the rear. At this time, the limit seat 6 is installed on the large-diameter section of the barrel 5, and the connection base 7 is installed on the small-diameter section of the barrel 5. After the connection base 7 and the limit seat 6 are connected, the connection base 7 and the limit seat 6 together form a stepped shaft, so as to fit with the step inside the inner hole of the barrel 5.
[0044] To facilitate the connection between the limit seat 6 and the connection base 7, as Figure 6 shown, when designing the limit seat 6 and the connection base 7, the limit seat 6 can be directly set as a straight cylinder shape, and the connection base 7 can be set as a stepped shaft shape. At this time, the limit seat 6 is directly screwed onto the large-diameter section of the connection base 7. Of course, the limit seat 6 can also be set as a stepped shaft shape, and the connection base 7 can be set as a straight cylinder shape. At this time, the connection base 7 is directly screwed onto the small-diameter section of the limit seat 6.
[0045] Without affecting the connection between the connection base 7 and the limit seat 6 and their usage effects, the connection method between the connection base 7 and the limit seat 6 can be randomly selected. For example, the connection base 7 and the limit seat 6 can also be directly set as an integral structure.
[0046] The handheld mechanism further includes a connection end cap 10. As Figure 5 shown, the connection end cap 10 is a cap structure. The connection end cap 10 is threadedly connected to the connection base 7. When the connection end cap 10 is tightened, the end face of the connection end cap 10 abuts against the end face of the barrel 5, and is matched with the inner hole of the barrel 5 through the stepped shaft formed by the cooperation of the connection base 7 and the limit seat 6, so as to lock the connection end cap 10 and the barrel 5.
[0047] Among them, the connection end cap 10 bears the important tasks of sealing and protection. The connection end cap 10 can effectively prevent the leakage of power sources such as gunpowder gas or compressed air, and ensure the power transmission efficiency and firing stability of the nail gun. In addition, the connection end cap 10 can also prevent external impurities from entering the inside of the nail gun to a certain extent, and protect the internal parts of the nail gun from damage.
[0048] As Figure 6 and Figure 7 shown, a limit groove 9 that slidably cooperates with the limit pin 2-5 in the firing mechanism 2 is provided on the limit seat 6. The limit groove 9 plays a role in limiting the limit pin 2-5, and further guides the moving direction of the firing pin body 2-3 in the firing mechanism 2.
[0049] And, as Figure 6 and Figure 7As shown, the front end of the limit seat 6 also has a guide ring 4 that cooperates with the firing mechanism 2. The guide ring 4 and the limit seat 6 are of an integral structure. The inner diameter of the guide ring 4 has a clearance fit with the outer wall of the firing pin seat sleeve 2-1. When the firing pin seat sleeve 2-1 generates a front-back displacement due to the explosion of the nail gun cartridge, the guide ring 4 can play a role in limiting and guiding the firing pin seat sleeve 2-1 in the firing mechanism 2, so that the firing mechanism 2 can only move horizontally along the guide ring 4 at the front end of the limit seat 6, ensuring the coaxiality of the firing mechanism 2.
[0050] In addition, as Figure 5 shown, the barrel 5 has a grip, and the grip serves to facilitate the operator to pick up the nail gun.
[0051] The barrel 5 is also provided with a slag discharge hole 11 that communicates with the inside of the grip. During the working process of the nail gun, especially for a powder-powered or gas-powered nail gun, a large amount of residue and debris will be generated. If these residue and debris are not removed in time, they will accumulate inside the nail gun, affecting the normal operation and performance of the nail gun. By providing the slag discharge hole 11, these residue and debris can be effectively discharged from the inside of the nail gun, keeping the nail gun clean and operating efficiently.
[0052] While discharging the residue and debris, the slag discharge hole 11 can also serve as a heat dissipation channel to timely dissipate the heat inside the nail gun, reduce the temperature of the nail gun, and ensure the safe use of the nail gun.
[0053] In addition, as Figure 5 shown, the grip is also provided with a mounting hole 13 for installing a safety rope. By installing a safety rope on the mounting hole 13, it is convenient for the operator to hang the nail gun.
[0054] In this embodiment, as Figure 8 shown, in addition to using a threaded connection method between the connecting end cap 10 and the connecting base 7, the connecting end cap 10 and the barrel 5 can also be of an integral structure. At this time, the connecting end cap 10 and the barrel 5 can be directly integrally injection-molded. When the connecting end cap 10 and the barrel 5 are of an integral structure, in order to ensure the locking of the connecting base 7 and the connecting end cap 10, at this time, an assembly hole 12 can be reserved on the connecting end cap 10. When the connecting base 7 and the limit seat 6 are assembled and jointly installed inside the barrel 5, a screw or bolt can be directly passed through the reserved assembly hole 12 on the connecting end cap 10 to fix the connecting base 7.
[0055] Embodiment 2
[0056] As Figure 9 shown, Embodiment 2 provides a handheld mechanism for a handle-type axial nail gun. The difference between Embodiment 2 and Embodiment 1 is as follows:
[0057] Since the power generated when the nail gun cartridge explodes is relatively large, at this time, the reset mechanism 3 and the firing mechanism in the nail gun will both produce displacements. And the barrel 5 is generally injection-molded. Therefore, in order to avoid damage to the barrel 5 and improve the quality of the nail gun, the front end of the limit seat 6 also has a sheath 14 extending forward. After the limit seat 6 is installed in the inner hole of the barrel 5, the sheath 14 is located outside the barrel 5, thus extending the length of the barrel 5. On the one hand, the length of the barrel 5 can be shortened. On the other hand, the sheath 14 has higher strength than the barrel 5, avoiding damage to the barrel 5 caused by the explosive force generated by the nail gun cartridge being transmitted to the barrel 5, and ensuring the service life of the nail gun. Since the sheath 14 extends the length of the barrel 5, therefore, when the barrel 5 is designed, the length of the barrel 5 is appropriately shortened; at the same time, when the limit seat 6 is designed, in order to make the outer wall of the nail gun more flat, the outer diameter of the sheath 14 can be equal to the outer diameter of the barrel 5. Of course, without considering production costs, the sheath 14 can also completely cover the barrel 5 inside.
[0058] Embodiment 3
[0059] As Figure 10 shown, Embodiment 3 of the present invention provides a handheld mechanism for a handle-type axial nail gun. The difference between Embodiment 3 and Embodiment 1 is as follows:
[0060] Since the power generated when the nail gun cartridge explodes is relatively large, at this time, the reset mechanism 3 and the firing mechanism in the nail gun will both produce displacements. And the barrel 5 is generally injection-molded. Therefore, in order to avoid damage to the barrel 5 and improve the quality of the nail gun, a steel sheath 15 can also be installed inside the barrel 5. The inner diameter of the steel sheath 15 is smaller than the inner diameter of the guide ring 4. At this time, the steel sheath 15 can strengthen the strength of the barrel. Although this design can achieve the same effect as that in Embodiment 2, compared with Embodiment 2, there is one more steel sheath 15 in terms of components, and the product assembly is slightly more complex than that in Embodiment 2.
[0061] Embodiment 4
[0062] As Figure 11 shown, a new type of handle-type axial nail gun includes the handheld mechanism of Embodiment 1, and also includes a firing mechanism 1, a firing mechanism 2, and a reset mechanism 3 assembled coaxially in sequence.
[0063] Among them, the firing mechanism 1 is composed of a firing tube 1-1 and a silencer 1-2 sleeved outside the firing tube 1-1. When in use, the nail is placed in the firing tube 1-1.
[0064] The firing mechanism 2 includes a firing pin base sleeve 2-1 and a firing pin guide sleeve 2-2 which are sequentially connected along its axis. The launch tube sleeve 3-1 is provided at the firing end of the firing mechanism 2, and the firing pin base sleeve 2-1 can axially reciprocate relative to the launch tube 1-1 in the firing mechanism 2. The firing mechanism 2 further includes a firing pin body 2-3 inserted into the firing pin base sleeve 2-1. A firing pin 2-4 inserted into the firing pin guide sleeve 2-2 is installed at the firing end of the firing pin body 2-3, and a limit pin 2-5 penetrates through the firing pin base sleeve 2-1 and the firing pin body 2-3 together.
[0065] The reset mechanism 3 includes a reset sleeve 3-1 and a reset spring 3-2. The front end of the reset sleeve 3-1 is fixedly connected to the launch tube 1-1. The rear end of the reset sleeve 3-1 is slidably inserted into the barrel 5 in the handheld mechanism 4. The reset spring 3-2 is installed between the rear end of the reset sleeve 3-1 and the limit seat 6. The launch tube 1-1 can be reset by driving of the reset sleeve 3-1 through the reset spring 3-2.
[0066] Specifically, when using this new type of handle-type axial nail shooter, assemble the launch mechanism 1, the firing structure 2, the reset mechanism 3, the limit seat 6 and the connecting base 7 of the axial nail shooter into one body to form the axial nail shooter. After the launch mechanism 1, the firing structure 2, and the reset mechanism 3 are assembled, remove the limit pin 2-5 in the firing structure 2 and insert the rear end thereof into the limit seat 6. Pass the limit pin 2-5 through the limit groove 9 and insert it into the firing structure 2. During this process, the rear end of the reset sleeve 3-1 and the reset spring 3-2 in the reset mechanism 3 are inserted into the barrel 5. Finally, connect the connecting base 7 in the limit seat 6 and then insert it into the barrel 5. Thread-connect the connecting end cap 10 with the connecting base 7, and make the connecting end cap 10 abut against the rear end face of the barrel 5.
[0067] Embodiment 5
[0068] As Figure 12 shown, a new type of handle-type axial nail shooter includes the handheld mechanism of Embodiment 2, and further includes a launch mechanism 1, a firing mechanism 2, and a reset mechanism 3 which are coaxially assembled in sequence.
[0069] Among them, the launch mechanism 1 is composed of a launch tube 1-1 and a silencer cover 1-2 sleeved outside the launch tube 1-1. When in use, the nail is placed in the launch tube 1-1.
[0070] The firing mechanism 2 includes a firing pin base sleeve 2-1 and a firing pin guide sleeve 2-2 which are sequentially connected along its axis. The launch tube sleeve 3-1 is provided at the firing end of the firing mechanism 2, and the firing pin base sleeve 2-1 can axially reciprocate relative to the launch tube sleeve 3-1 in the firing mechanism 2. The firing mechanism 2 further includes a firing pin body 2-3 inserted into the firing pin base sleeve 2-1. A firing pin 2-4 inserted into the firing pin guide sleeve 2-2 is installed at the firing end of the firing pin body 2-3.
[0071] The reset mechanism 3 includes a reset sleeve 3-1 and a reset spring 3-2. The front end of the reset sleeve 3-1 is fixedly connected to the firing tube 1-1. The rear end of the reset sleeve 3-1 is slidably inserted into the sheath 14 in the handheld mechanism 4. The reset spring 3-2 is installed between the rear end of the reset sleeve 3-1 and the limit seat 6. The reset spring 3-2 can drive the firing tube 1-1 to reset under the drive of the reset sleeve 3-1.
[0072] After the limit seat 6 is inserted into the inner hole of the barrel 5, the sheath 14 at the front end of the limit seat 6 supplements the length of the barrel 5, so as to meet the installation of the reset mechanism 3.
[0073] Specifically, when using this new type of handle-type axial nail shooter, the firing mechanism 1, the firing structure 2, the reset mechanism 3, the limit seat 6 and the connecting base 7 of the axial nail shooter are assembled into one to form the axial nail shooter. After the firing mechanism 1, the firing structure 2 and the reset mechanism 3 are assembled, the limit pin 2-5 in the firing structure 2 is removed, and then its rear end passes through the sheath 14 and is inserted into the limit seat 6. The limit pin 2-5 passes through the limit groove 9 and is inserted into the firing structure 2. During this process, the rear end of the reset sleeve 3-1 and the reset spring 3-2 in the reset mechanism 3 are inserted into the sheath 14. Finally, the connecting base 7 is connected in the limit seat 6 and then inserted into the barrel 5, and the connecting end cap 10 is threadedly connected to the connecting base 7, and the connecting end cap 10 is abutted against the rear end face of the barrel 5.
[0074] The above are only further embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A handheld mechanism for a handle-type axial nail shooter, characterized in that: It includes a barrel (5), a limit seat (6) for restricting the axial displacement of the firing mechanism (2) is installed inside the barrel (5), and a connection base (7) for preventing the firing mechanism (2) from withdrawing is installed at the rear end of the limit seat (6).
2. The handheld mechanism for a handle-type axial nail shooter according to claim 1, characterized in that: The inner hole of the barrel (5) is a stepped hole with a larger front diameter and a smaller rear diameter. The limit seat (6) is installed in the large-diameter section of the barrel (5), and the connection base (7) is installed in the small-diameter section of the barrel (5).
3. The handheld mechanism for the handle-type axial nail shooter according to claim 1, characterized in that: It also includes a connection end cap (10). The connection end cap (10) is threadedly connected to the connection base (7), and the connection end cap (10) is locked with the barrel (5).
4. The handheld mechanism for a handle-type axial nail gun according to claim 1, characterized in that: It also includes a connection end cap (10). The connection end cap (10) and the barrel (5) are of an integral structure, and an assembly hole (12) for fixing the connection end cap (10) and the connection base (7) with screws is provided on the connection end cap (10).
5. The hand-held mechanism for a handle-type axial nail shooter according to claim 1, characterized in that: A limit groove (9) that slidably cooperates with a limit pin (2-5) in the firing mechanism (2) is provided on the limit seat (6).
6. The hand-held mechanism for a handle-type axial nail shooter according to any one of claims 1 to 5, characterized in that: The front end of the limit seat (6) also has a guide ring (4) that cooperates with the firing mechanism (2).
7. The hand-held mechanism for a handle-type axial nail shooter according to claim 6, wherein: A steel sheath (15) is provided inside the barrel (5), and the steel sheath (15) is located in front of the limit seat (6).
8. The hand-held mechanism for the handle-type axial nail shooter according to claim 6, characterized in that: The front end of the limit seat (6) also has a sheath (14) that extends forward to the outside of the barrel (5).
9. The handheld mechanism for a handle-type axial nail shooter according to claim 1, wherein: A grip is installed on the barrel (5), and a slag discharge hole (11) communicating with the inside of the grip is also provided on the barrel (5).
10. The hand-held mechanism for the handle-type axial nail shooter according to claim 9, characterized in that: An installation hole (13) for installing a safety rope is also provided on the grip.
11. A new type of handle-type axial nail shooter includes a hand-held mechanism as described in any one of claims 1 to 10 above, and also includes a firing mechanism (1), a firing mechanism (2), and a reset mechanism (3) assembled coaxially in sequence. The firing mechanism (1) is sleeved on the firing end of the firing mechanism (2) and can axially reciprocate; the reset mechanism (3) is sleeved outside the firing mechanism (2), and the hand-held mechanism is installed on the reset mechanism (3).