Nail gun with adjustable nail outlet

Abstract

The utility model discloses a nail gun with an adjustable nail outlet, and relates to the technical field of electric tools. The nail gun comprises a nail gun body, a nail groove is formed in the lower side of the nail gun body, an adjusting mechanism is further arranged on the nail gun body and comprises a slider arranged on the outer side of the nail gun body in a sliding mode, an adjusting block is fixedly connected to the slider, a handle mechanism is arranged on the lower side of the nail groove in a sliding mode, and a matching block is arranged at the front end of the handle mechanism. The matching block is matched and connected with the adjusting block to control the size of the nail outlet. The utility model has the beneficial effects that the adjusting mechanism and the handle mechanism are arranged, and the size of the nail outlet can be conveniently and quickly adjusted by moving the slider up and down so as to adapt to nails of various models; a spring B is arranged between the fixator and the sliding plate, so that the sliding plate is tightly abutted against the adjusting block under the action of elastic force, and instability of the size of a nail outlet in the nailing process is avoided; and the safety mechanism and the trigger are arranged to form dual verification, so that the safety of the device is improved, and accidents caused by misoperation are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electric tools, in particular to a nail gun with an adjustable nail outlet. Background Art

[0002] As an important power tool in construction, decoration and other industries, nail guns are widely used and in great demand. Traditional nail guns can usually only use one specific type of nails, which greatly limits their use, increases the cost of use, and brings many inconveniences to users. In order to solve this problem, some nail guns with replaceable nail heads have appeared on the market. These nail guns are designed so that users can replace the nail heads to adapt to different types of nails. However, in actual use, the replacement process is often more complicated, requiring users to have certain technical knowledge and spend a certain amount of time and effort to complete, which undoubtedly increases the difficulty of use for users and reduces work efficiency. For example, some designs require users to use additional tools or go through a series of complicated steps to replace the nail heads. These designs obviously cannot meet the actual needs of the majority of users.

[0003] Therefore, it is necessary to develop a new type of nail gun that can adapt to various types of nails and does not require any additional tools during the adjustment and adaptation process. Such a design can not only greatly improve work efficiency, but also reduce the risk of errors or injuries caused by complex operations. This technological improvement will greatly improve the user experience and meet the urgent needs of the market.

[0004] Based on this, the applicant proposed a nail gun with an adjustable nail outlet to solve the above technical problems. Utility Model Content

[0005] The utility model aims at the deficiencies in the prior art and provides a nail gun with an adjustable nail outlet.

[0006] The utility model solves the problem through the following technical solutions:

[0007] A nail gun with an adjustable nail outlet comprises a nail gun body, a nail groove is arranged on the lower side of the nail gun body, and an adjustment mechanism is also arranged on the nail gun body, the adjustment mechanism comprises a slider slidably arranged on the outer side of the nail gun body, an adjustment block is fixedly connected to the slider, a handle mechanism is slidably arranged on the lower side of the nail groove, a matching block is arranged at the front end of the handle mechanism, the matching block is matched and connected with the adjustment block to control the size of the nail outlet, when the upper inclined surface of the matching block abuts with the lower inclined surface on the adjustment block, small-sized nails are adapted, and when the vertical front side surface of the matching block abuts with the vertical rear side surface on the adjustment block, large-sized nails are adapted.

[0008] Preferably, the adjustment mechanism further comprises an adjustment plate, a matching groove is provided on the inner side of the adjustment block, and the adjustment plate is installed in the matching groove.

[0009] Preferably, the slider is provided with a fixing hole, the adjusting block is provided with a connecting protrusion, and the connecting protrusion is snap-fitted into the fixing hole.

[0010] Preferably, a plurality of groups of limiting recesses are provided on the nail gun body, and a limiting protrusion is correspondingly provided on the slider, and the limiting protrusion is cooperatively connected with the limiting recesses.

[0011] Preferably, a pressure plate is symmetrically arranged on the slider.

[0012] Preferably, the handle mechanism comprises a slide plate, the matching block is protrudingly arranged at the front end of the slide plate, and the gap between the adjustment plate and the slide plate forms the nail outlet.

[0013] Preferably, the nail groove is communicated with the nail outlet.

[0014] Preferably, the handle mechanism further comprises a fixer, which is detachably connected to the rear end of the skateboard, and a spring B is further provided between the fixer and the rear side of the skateboard.

[0015] Preferably, springs A are arranged between the inside of both sides of the fixer and the slide plate, and fasteners are symmetrically arranged at the front ends of both sides of the fixer, and the fixer is detachably fixedly connected to the nail gun body through the fasteners.

[0016] Preferably, the outer surfaces on both sides of the fixer are also provided with anti-slip grooves.

[0017] Preferably, a safety mechanism is also provided in the nail gun body, and the safety mechanism includes a safety device fixedly installed in the nail gun body and a trigger plate slidably connected in the nail gun body, one end of the trigger plate extends out of the nail gun body, and the safety device is connected when the trigger plate completely slides into the nail gun body.

[0018] Preferably, a limiting cylinder is fixedly arranged in the nail gun body, the trigger plate is slidably connected in the limiting cylinder, a safety switch is arranged on the safety device, and a trigger block is arranged on the trigger plate to abut against the safety switch.

[0019] Preferably, a nail driving mechanism is provided in the nail gun body, and the nail driving mechanism includes a cylinder and a fixed plate fixedly installed in the nail gun body, a transmission rod is movably provided on the lower side of the cylinder, a spring C is provided between the transmission rod and the fixed plate, and a collision plate is also fixedly connected to the transmission rod, and the collision plate is provided in the nail outlet.

[0020] Preferably, a limiting groove is provided on the inner side of the adjustment plate, and the collision plate is slidably disposed in the limiting groove.

[0021] Preferably, a handle is fixedly connected to the nail gun body, a controller is arranged inside the handle, a trigger is arranged outside the handle and connected to the controller, and the cylinder and the safety device are both electrically connected to the controller.

[0022] The beneficial effects of the utility model are as follows: an adjustment mechanism and a handle mechanism are provided, and the size of the nail outlet can be conveniently and quickly adjusted by moving the slider up and down to adapt to nails of various types; a spring B is provided between the fixer and the slide plate, so that the slide plate is tightly abutted against the adjustment block under the action of elastic force, thereby avoiding instability in the size of the nail outlet during nailing; a safety mechanism and a trigger are provided to form double verification, thereby improving the safety of the device and avoiding accidents caused by misoperation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be discussed below. Obviously, the technical solutions described in conjunction with the drawings are only some embodiments of the utility model. For ordinary technicians in this field, other embodiments and their drawings can be obtained based on the embodiments shown in these drawings without paying creative work.

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0025] Figure 2 yes Figure 1 A local enlarged schematic diagram of point A.

[0026] Figure 3 It is a three-dimensional structural schematic diagram of the utility model.

[0027] Figure 4 It is a schematic diagram of the internal structure of the utility model.

[0028] Figure 5 yes Figure 4 A partial enlarged schematic diagram of point B.

[0029] Figure 6 It is a schematic diagram of the internal structure of the utility model.

[0030] Figure 7 It is a schematic diagram of the internal structure of the utility model.

[0031] Figure 8 yes Figure 7 A partial enlarged schematic diagram of point C.

[0032] Fig. 9It is a three-dimensional structural sectional view of the utility model.

[0033] Fig.10 yes Fig. 9 A local enlarged schematic diagram of point D.

[0034] In the figure: 1. nail gun body, 11. limiting depression, 2. nail groove, 21. nail outlet, 3. adjustment mechanism, 31. slider, 311. fixing hole, 312. limiting protrusion, 313. pressure plate, 32. adjustment block, 321. connecting protrusion, 33. adjustment plate, 4. insurance mechanism, 41. trigger plate, 42. trigger block, 43. safety switch, 44. insurance, 45. limiting cylinder, 5. grip, 6. trigger, 7. handle mechanism, 71. fixer, 711. fastener, 712. anti-slip pattern, 72. slide plate, 721. matching block, 73. spring A, 74. spring B, 8. controller, 9. nailing mechanism, 91. cylinder, 92. transmission rod, 93. striker, 94. spring C, 95. fixing plate. DETAILED DESCRIPTION

[0035] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the various embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments described in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Embodiment 1:

[0036] like Figures 1 to 10As shown, a nail gun with an adjustable nail outlet of the utility model comprises a nail gun body 1, a nail groove 2 is arranged at the lower side of the nail gun body 1, an adjustment mechanism 3 is also arranged on the nail gun body 1, the adjustment mechanism 3 comprises a slider 31 slidably arranged on the outer side of the nail gun body 1, a plurality of groups of limiting recesses 11 are arranged on the nail gun body 1, a limiting protrusion 312 is correspondingly arranged on the slider 31, the limiting protrusion 312 is matched and connected with the limiting recess 11, an adjustment block 32 is fixedly connected to the slider 31, a fixing hole 311 is arranged on the slider 31, a connecting protrusion 321 is arranged on the adjusting block 32, the connecting protrusion 321 is clamped in the fixing hole 311, and the adjustment mechanism 3 also It includes an adjustment plate 33, a matching groove is provided on the inner side of the adjustment block 32, and the adjustment plate 33 is installed in the matching groove. A pressing plate 313 is also symmetrically provided on the slider 31. A handle mechanism 7 is slidably provided on the lower side of the nail groove 2, and a matching block 721 is provided at the front end of the handle mechanism 7. The matching block 721 is connected with the adjustment block 32 to control the size of the nail outlet 21. The handle mechanism 7 includes a slide plate 72, and the matching block 721 is protrudingly provided at the front end of the slide plate 72. The gap between the adjustment plate 33 and the slide plate 72 forms the nail outlet 21. The nail groove 2 is connected to the nail outlet 21. The handle mechanism 7 also includes a fixer 71, and the fixer 71 is detachably and movably connected to the slide plate 72. At the rear end, a spring B74 is further provided between the fixer 71 and the rear side of the slide plate 72, a spring A73 is provided between the inside of the two sides of the fixer 71 and the slide plate 72, and fasteners 711 are symmetrically provided at the front ends of the two sides of the fixer 71. The fixer 71 is detachably fixedly connected to the nail gun body 1 through the fasteners 711. Anti-slip grooves 712 are also provided on the outer surfaces of both sides of the fixer 71. A safety mechanism 4 is also provided in the nail gun body 1. The safety mechanism 4 includes a safety device 44 fixedly installed in the nail gun body 1 and a trigger plate 41 slidably connected to the nail gun body 1. A limiting cylinder 45 is also fixedly provided in the nail gun body 1, and the trigger plate 41 is slidably connected to the limiting cylinder 45. , one end of the trigger plate 41 extends out of the nail gun body 1, a safety switch 43 is provided on the safety device 44, a trigger block 42 is provided on the trigger plate 41 to abut against the safety switch 43, and when the trigger plate 41 completely slides into the nail gun body 1, the safety device 44 is connected, and a nailing mechanism 9 is provided in the nail gun body 1, and the nailing mechanism 9 includes a cylinder 91 and a fixing plate 95 fixedly installed in the nail gun body 1, a transmission rod 92 is movably provided at the lower side of the cylinder 91, a spring C94 is provided between the transmission rod 92 and the fixing plate 95, and a collision plate 93 is also fixedly connected to the transmission rod 92, and the collision plate 93 is provided in the nail outlet 21, and a limiting groove is provided on the inner side of the adjustment plate 33,The striker 93 is slidably disposed in the limit groove, and the nail gun body 1 is also fixedly connected with a handle 5, a controller 8 is disposed in the handle 5, a trigger 6 is disposed outside the handle 5 and connected to the controller 8, and the cylinder 91 and the safety device 44 are both electrically connected to the controller 8.

[0037] When in use, connect the power supply, pinch and press the fixer 71 to make the fastener 711 disengage from the nail gun body 1, pull it backwards, make the slide plate 72 disengage from the adjusting block 32 and expose the nail groove 2, after installing the required small-sized nails, push the fixer 71 back to reset, at this time, the upper inclined surface of the matching block 721 on the slide plate 72 abuts against the lower inclined surface on the adjusting block 32, then position the nail gun to the position where nailing is required, make the nail outlet 2 fit the surface of the object, at this time, the trigger plate 41 completely slides into the nail gun body 1, triggering the safety device 44 to make it connected, and at the same time pressing the trigger 6 to energize the cylinder 91, and the transmission rod 92 moves downward to drive the collision plate 93 to hit the nail to complete The nail outlet 2 is enlarged to accommodate large-sized nails. The size of the nail outlet 2 adjusted by the adjusting mechanism 3 is designed according to the nail model adapted for the present nail gun, and the design can be adaptively adjusted by technicians in this field according to actual needs.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view. The scope of the present invention is defined by the appended claims, rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A nail gun with an adjustable nail outlet, comprising a nail gun body (1), wherein a nail groove (2) is provided on the lower side of the nail gun body (1), and characterized in that: The nail gun body (1) is also provided with an adjustment mechanism (3), the adjustment mechanism (3) comprises a slider (31) slidably arranged on the outside of the nail gun body (1), an adjustment block (32) is fixedly connected to the slider (31), a handle mechanism (7) is slidably arranged on the lower side of the nail groove (2), a matching block (721) is arranged at the front end of the handle mechanism (7), the matching block (721) is matched and connected with the adjustment block (32) to control the size of the nail outlet (21), when the upper inclined surface of the matching block (721) abuts against the lower inclined surface on the adjustment block (32), small-sized nails are adapted, and when the vertical front side surface of the matching block (721) abuts against the vertical rear side surface on the adjustment block (32), large-sized nails are adapted; The adjustment mechanism (3) further comprises an adjustment plate (33), a matching groove is provided on the inner side of the adjustment block (32), and the adjustment plate (33) is installed in the matching groove.

2. A nail gun with an adjustable nail outlet according to claim 1, characterized in that: The nail gun body (1) is provided with a plurality of groups of limiting recesses (11), and the slider (31) is correspondingly provided with a limiting protrusion (312), and the limiting protrusion (312) is matched and connected with the limiting recess (11).

3. A nail gun with an adjustable nail outlet according to claim 1, characterized in that: The handle mechanism (7) comprises a slide plate (72), the matching block (721) is protrudingly arranged at the front end of the slide plate (72), and the gap between the adjustment plate (33) and the slide plate (72) forms the nail outlet (21).

4. A nail gun with an adjustable nail outlet according to claim 3, characterized in that: The handle mechanism (7) further comprises a fixer (71), wherein the fixer (71) is detachably connected to the rear end of the slide plate (72), and a spring B (74) is further provided between the fixer (71) and the rear side of the slide plate (72).

5. A nail gun with an adjustable nail outlet according to claim 4, characterized in that: Springs A (73) are arranged between the inside of both sides of the fixer (71) and the slide plate (72), and fasteners (711) are symmetrically arranged at the front ends of both sides of the fixer (71). The fixer (71) is detachably fixedly connected to the nail gun body (1) through the fasteners (711).

6. A nail gun with an adjustable nail outlet according to claim 1, characterized in that: A safety mechanism (4) is also provided in the nail gun body (1), and the safety mechanism (4) comprises a safety device (44) fixedly mounted in the nail gun body (1) and a trigger plate (41) slidably connected in the nail gun body (1), one end of the trigger plate (41) protruding from the nail gun body (1), and the safety device (44) is connected when the trigger plate (41) completely slides into the nail gun body (1).

7. A nail gun with an adjustable nail outlet according to claim 6, characterized in that: A limiting cylinder (45) is fixedly arranged in the nail gun body (1), the trigger plate (41) is slidably connected in the limiting cylinder (45), a safety switch (43) is arranged on the safety device (44), and a trigger block (42) is arranged on the trigger plate (41) to abut against the safety switch (43).

8. The nail gun with an adjustable nail outlet according to claim 1, characterized in that: The nail gun body (1) is provided with a nail driving mechanism (9), and the nail driving mechanism (9) comprises a cylinder (91) and a fixing plate (95) fixedly installed in the nail gun body (1); a transmission rod (92) is movably provided at the lower side of the cylinder (91); a spring C (94) is provided between the transmission rod (92) and the fixing plate (95); a collision plate (93) is also fixedly connected to the transmission rod (92); and the collision plate (93) is provided in the nail outlet (21).

9. A nail gun with an adjustable nail outlet according to claim 8, characterized in that: A limiting groove is arranged on the inner side of the adjustment plate (33), and the collision plate (93) is slidably arranged in the limiting groove.

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