Portable puncher
Through the design of the operating table and positioning structure of the portable hole puncher, the problem of inaccurate positioning of the hole is solved, efficient and accurate hole processing is achieved, and construction efficiency and product quality are improved.
Patent Information
- Application Number
- CN202422128110.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-08-30
AI Technical Summary
During the construction process of existing portable hole punches, it is difficult to achieve accurate positioning and consistency of hole locations, which affects construction efficiency and product quality.
A portable hole puncher is designed, including an operating table, a hand drill and a positioning structure. The positioning structure is detachably connected to the operating table for precise positioning of the holes, and the hand drill is used for drilling holes.
Through the coordination of the positioning structure and the operating table, accurate determination of the hole position is achieved, construction efficiency and product quality are improved, and portability and user experience are enhanced.
Smart Images
Figure CN223129416U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of hole punchers, and more particularly, to a portable hole puncher. Background Art
[0002] Currently, in the prior art, during the construction of stainless steel pipe railings, in order to ensure the firm and aesthetic connection of the horizontal bars and vertical bars, an insertion connection method is adopted. This involves the hole opening of the horizontal bars. The accuracy of the hole opening position and the size of the hole opening have an important impact on the firmness and appearance of the formed railing. This portable hole puncher is convenient to carry, simple to install, highly operable, and highly flexible, providing convenience for both new hole opening and the correction of existing holes, and greatly helping to improve the construction efficiency.
[0003] The purpose of the present utility model is to provide a portable hole puncher to solve the problems raised in the above background art. Summary of the Utility Model
[0004] The present utility model aims to solve at least one of the technical problems existing in the prior art or related technologies.
[0005] To this end, a first aspect of the present utility model provides a portable hole puncher.
[0006] In view of this, a first aspect of the present utility model provides a portable hole puncher, including an operating table, a hand drill, and a positioning structure; the positioning structure is detachably connected to the operating table; wherein, the positioning structure is used to locate the hole position, and the hand drill is used to punch holes at the hole position.
[0007] The present utility model provides a portable hole puncher, including an operating table, a hand drill, and a positioning structure. Among them, the positioning structure is detachably connected to the operating table. The positioning structure is used to locate the hole position, and the hand drill is used to punch holes at the hole position. When working, first assemble the positioning structure with the operating table. On this basis, use the positioning structure to locate the position where holes need to be punched on the horizontal bar, and use the hand drill to punch holes at this position. Through the mutual cooperation of the operating table, the hand drill, and the positioning structure, the punching position can be accurately determined, thereby improving work efficiency and product quality. Based on the operating table, work can be carried out more stably, further ensuring the punching accuracy and consistency. Moreover, the positioning structure is detachably connected to the operating table, and the hand drill is convenient to carry, thus facilitating portability and storage, and improving the user experience.
[0008] In addition, the portable hole puncher provided by the above technical solution of the present utility model may further have the following additional technical features: In some technical solutions of the present utility model, optionally, the positioning structure includes two limiting devices, two screw structures, and two clamps; the limiting device is detachably connected to the operating table; the screw structure passes through the limiting device and is bolted to the clamp.
[0009] In this technical solution, the positioning structure includes two limiting devices, two screw structures and two clamps. The limiting device is detachably connected to the operating table, and the screw structure passes through the limiting device and is bolted to the clamp. When working, first install the limiting device on the operating table, and then use the limiting device to limit the installation position of the screw structure, and bolt the screw structure passing through the limiting device to the clamp. Through the limiting device, the position accuracy of the screw during installation is ensured, thus avoiding problems such as unstable clamp installation or reduced machining accuracy caused by position deviation, and improving the stability and safety of the machining process.
[0010] In some technical solutions of the present utility model, optionally, the limiting device is connected to the operating table through a plurality of reinforcing bolts.
[0011] In this technical solution, the limiting device is connected to the operating table through a plurality of reinforcing bolts. Through the reinforcing bolts, the connection between the limiting device and the operating table is enhanced, ensuring the stability and safety during the machining process. Moreover, the design of bolt connection enables the limiting device to be easily detached from the operating table and also facilitates reinstallation. This detachability provides great convenience for the maintenance, replacement and carrying of the equipment, increasing the flexibility of the structure.
[0012] In some technical solutions of the present utility model, optionally, the clamp is detachably connected to the screw structure.
[0013] In this technical solution, the clamp is detachably connected to the screw structure. Among them, the design of detachable connection enables the clamp to be quickly replaced according to different working scenarios and requirements, so that the same set of screw structures can be paired with multiple clamps to meet diverse machining needs.
[0014] In some technical solutions of the present utility model, optionally, the operating table includes an operating table main body and two table legs; the two table legs are respectively hinged to both sides of the bottom of the operating table main body.
[0015] In this technical solution, the operating table includes an operating table main body and two table legs, and the two table legs are respectively hinged to both sides of the bottom of the operating table main body. By setting the table legs to be hinged to the operating table main body, the entire operating table can be easily folded, enhancing the portability of the product and improving the user experience.
[0016] In some technical solutions of the present utility model, optionally, both of the two table legs are hinged to both sides of the bottom of the operating table main body through connection pins.
[0017] In this technical solution, both table legs are hinged to both sides of the bottom of the operating table body through connecting pins. By setting the connecting pins, a firm connection between the table legs and the operating table body is ensured during the handover, and the installation and disassembly process of the table legs and the operating table body becomes simple and fast.
[0018] In some technical solutions of the present utility model, optionally, the electric drill includes an electric drill body and a metal drill bit; the electric drill body and the metal drill bit are detachably connected.
[0019] In this technical solution, the electric drill includes an electric drill body and a metal drill bit, and the electric drill body and the metal drill bit are detachably connected. By setting the electric drill body and the metal drill bit to be detachably connected, the electric drill is more convenient and fast to carry, saves storage space, and users can replace metal drill bits of different specifications and types according to needs, and cooperate with replaceable jigs to flexibly handle various working conditions, improving work efficiency.
[0020] In some technical solutions of the present utility model, optionally, the jig includes a clamping block and a first connecting rod; the first connecting rod is of an external thread structure, and the end of the clamping block away from the first connecting rod has a clamping portion; the clamping portion is a semi-circular groove, and an anti-slip layer is provided at the contact portion with the pipe.
[0021] In this technical solution, the jig includes a clamping block and a first connecting rod. Among them, the end of the clamping block away from the first connecting rod has a clamping portion, and the clamping portion is a semi-circular groove. By the cooperation of the two clamping portions, a complete circular groove is formed to clamp the pipe. And, an anti-slip layer is provided at the contact portion between the clamping portion and the pipe, effectively increasing the friction between the clamping portion and the pipe, preventing the pipe from slipping or shifting during the clamping process, reducing the direct hard contact of the clamping portion with the pipe surface, and reducing the risk of the pipe surface being scratched or worn.
[0022] In some technical solutions of the present utility model, optionally, the screw structure includes a head, a second connecting rod and a first connecting groove; one end of the second connecting rod is connected to the head, and the other end is connected to the first connecting groove. The second connecting rod is of an external thread structure; among them, the head has an external hexagonal structure and an internal hexagonal structure for cooperating with a hexagonal wrench or an electric torque wrench; among them, the first connecting groove is provided with an internal thread structure for cooperating with the first connecting rod, and the first connecting rod is connected to the first connecting groove.
[0023] In this technical solution, the head has an external hexagonal structure and an internal hexagonal structure. By rotating and using tools with an external hexagonal structure and an internal hexagonal structure on the head to rotate the head, the rotation of the screw structure is realized, and then the second connecting rod drives the first connecting groove and the first connecting rod, so as to realize the positioning of the jig for the hole, without a complex adjustment or calibration process, and achieve the precise alignment and positioning of the hole.
[0024] In some technical solutions of the present utility model, optionally, the limiting device is provided with a threaded hole for cooperating with the second connecting rod, and the second connecting rod is connected to the limiting device through the threaded hole.
[0025] In this technical solution, the second connecting rod is placed at the position of the threaded hole, and then the clamp is driven to move by rotation. Under the action of the threaded hole, the displacement and angle of the clamp can be accurately controlled, so as to realize the precise adjustment and positioning of the workpiece or component.
[0026] Additional aspects and advantages of the present utility model will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, wherein:
[0028] Figure 1 FIG. 1 shows one of the schematic diagrams of a portable punch according to an embodiment of the present utility model;
[0029] Figure 2 FIG. 1 shows one of the schematic diagrams of a portable punch according to an embodiment of the present utility model;
[0030] Figure 3 FIG. 2 shows one of the schematic diagrams of a metal drill bit according to an embodiment of the present utility model;
[0031] Wherein, Figures 1 to 3 the corresponding relationship between the reference numerals in the drawings and the component names is:
[0032] 1, operating table; 2, screw structure; 3, limiting device; 4, clamp; 5, metal drill bit; 31, reinforcing bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0033] In order to more clearly understand the above objects, features and advantages of the present utility model, the present utility model will be further described in detail below in conjunction with the drawings and specific embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0034] Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present utility model is not limited by the specific embodiments disclosed below.
[0035] The following refers to Figures 1 to 3 Describe a portable punch according to some embodiments of the present utility model.
[0036] In an embodiment of the present utility model, as Figures 1 to 3 shown, a portable hole punch is proposed, which includes an operation table 1, a hand drill, and a positioning structure; the positioning structure is detachably connected to the operation table 1; wherein, the positioning structure is used to contact the pipe and position the hole position, and the hand drill is used to punch holes at the hole position.
[0037] The present utility model proposes a portable hole punch, which includes an operation table 1, a hand drill, and a positioning structure. Among them, the positioning structure is detachably connected to the operation table 1. The positioning structure is used to position the hole position, and the hand drill is used to punch holes at the hole position. When working, first assemble the positioning structure with the operation table 1. On this basis, use the positioning structure to position the position where the hole needs to be punched on the cross bar, and use the hand drill to punch holes at this position. Through the mutual cooperation of the operation table 1, the hand drill, and the positioning structure, the punching position can be accurately determined, thereby improving work efficiency and product quality. Based on the operation table 1, the work can be carried out more stably, further ensuring the punching accuracy and consistency. Moreover, the positioning structure is detachably connected to the operation table 1, and the hand drill is easy to carry, so it is convenient to carry and store, improving the user experience.
[0038] It should be noted that the hand drill is an external device and is not connected to the operation table or the positioning structure.
[0039] Furthermore, in some embodiments of the present utility model, the positioning structure includes two limiting devices 3, two screw structures 2, and two clamps 4; the limiting device 3 is connected to the operation table 1; the screw structure 2 passes through the limiting device 3 and is bolted to the clamp 4.
[0040] In this embodiment, the positioning structure includes two limiting devices 3, two screw structures 2, and two clamps 4. The limiting device 3 is detachably connected to the operation table 1. The screw structure 2 passes through the limiting device 3 and is bolted to the clamp 4. When working, first install the limiting device 3 on the operation table 1, and then use the limiting device 3 to limit the installation position of the screw structure 2, and bolt the screw structure 2 passing through the limiting device 3 to the clamp 4. Through the limiting device 3, the position accuracy of the screw during the installation process is ensured, thereby avoiding problems such as unstable installation of the clamp 4 or decreased processing accuracy caused by position deviation, and improving the stability and safety of the processing process.
[0041] Furthermore, in some embodiments of the present utility model, the limiting device 3 is detachably connected to the operation table 1 through a plurality of reinforcing bolts 31.
[0042] In this embodiment, the limiting device 3 is connected to the operating table 1 by a plurality of reinforcing bolts 31. Through the reinforcing bolts 31, the connection between the limiting device 3 and the operating table 1 is enhanced, ensuring stability and safety during the processing. Moreover, the bolt connection design enables the limiting device 3 to be easily detached from the operating table 1 and also facilitates reinstallation. This detachability provides great convenience for the maintenance, replacement, and carrying of the equipment, increasing the flexibility of the structure.
[0043] Furthermore, in some embodiments of the present utility model, the fixture 4 is detachably connected to the screw structure 2.
[0044] In this embodiment, the fixture 4 is detachably connected to the screw structure 2. Among them, the detachable connection design enables the fixture 4 to be quickly replaced according to different working scenarios and requirements, allowing the same set of screw structure 2 to be paired with multiple fixtures 4 to meet diverse processing needs.
[0045] Furthermore, in some embodiments of the present utility model, the operating table 1 includes an operating table 1 main body and two table legs; the two table legs are respectively hinged to both sides of the bottom of the operating table 1 main body.
[0046] In this embodiment, the operating table 1 includes an operating table 1 main body and two table legs, and the two table legs are respectively hinged to both sides of the bottom of the operating table 1 main body. By setting the table legs to be hinged to the operating table 1 main body, the entire operating table 1 can be easily folded, enhancing the portability of the product and improving the user experience.
[0047] Furthermore, in some embodiments of the present utility model, both of the two table legs are hinged to both sides of the bottom of the operating table 1 main body through connection pins.
[0048] In this embodiment, both of the two table legs are hinged to both sides of the bottom of the operating table 1 main body through connection pins. By setting the connection pins, while ensuring a firm connection between the table legs and the operating table 1 main body during the hinge, the installation and disassembly process of the table legs and the operating table 1 main body becomes simple and fast.
[0049] Furthermore, in some embodiments of the present utility model, the electric drill includes an electric drill main body and a metal drill bit 5; the electric drill main body is detachably connected to the metal drill bit 5.
[0050] In this embodiment, the electric drill includes an electric drill main body and a metal drill bit 5, and the electric drill main body is detachably connected to the metal drill bit 5. By setting the electric drill main body to be detachably connected to the metal drill bit 5, the electric drill is more convenient and fast to carry, saving storage space, and the user can replace metal drill bits 5 of different specifications and types according to needs, and cooperate with the replaceable fixture 4 to flexibly handle various working conditions, improving work efficiency.
[0051] Furthermore, in some embodiments of the present utility model, the fixture 4 includes a clamping block and a first connecting rod; the first connecting rod has an external thread structure, and the end of the clamping block away from the first connecting rod has a clamping portion; the clamping portion is a semi-circular groove, and an anti-slip layer is provided at the portion in contact with the pipe.
[0052] In this embodiment, the fixture includes a clamping block and a first connecting rod. Among them, the end of the clamping block away from the first connecting rod has a clamping portion, and the clamping portion is a semi-circular groove. By the cooperation of the two clamping portions, a complete circular groove is formed to clamp the pipe. And, an anti-slip layer is provided at the portion of the clamping portion in contact with the pipe, effectively increasing the friction between the clamping portion and the pipe, preventing the pipe from slipping or shifting during the clamping process, reducing the direct hard contact of the clamping portion with the surface of the pipe, and reducing the risk of the surface of the pipe being scratched or worn.
[0053] Furthermore, in some embodiments of the present utility model, the screw structure 2 includes a head, a second connecting rod and a first connecting groove; one end of the second connecting rod is connected to the head, and the other end is connected to the first connecting groove. The second connecting rod has an external thread structure; among them, the head has an external hexagonal structure and an internal hexagonal structure for cooperating with a hexagonal wrench or an electric torque wrench; among them, the first connecting groove is provided with an internal thread structure for cooperating with the first connecting rod, and the first connecting rod is connected to the first connecting groove.
[0054] In this embodiment, the head has an external hexagonal structure and an internal hexagonal structure. By rotating and using tools such as the head with an external hexagonal structure and an internal hexagonal structure to rotate the head, the rotation of the screw structure is realized. Furthermore, the second connecting rod drives the first connecting groove and the first connecting rod, thereby realizing the positioning of the fixture for the hole, without a complex adjustment or calibration process, and achieving the precise alignment and positioning of the hole.
[0055] Furthermore, in some embodiments of the present utility model, the limiting device 3 is provided with a threaded hole for cooperating with the second connecting rod, and the second connecting rod is connected to the limiting device 3 through the threaded hole.
[0056] In this embodiment, the second connecting rod is placed at the position of the threaded hole, and then the fixture is driven to move by rotation. Under the action of the threaded hole, the displacement and angle of the fixture can be precisely controlled, so as to realize the precise adjustment and positioning of the workpiece or component.
[0057] In the claims, the description and the drawings of the present utility model, the term "a plurality of" means two or more, unless otherwise clearly defined. The orientation or positional relationship indicated by terms such as "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings. This is only for more conveniently describing the present utility model and making the description process simpler, rather than indicating or implying that the device or element referred to must have the specific orientation described, be constructed and operated in a specific orientation. Therefore, these descriptions should not be construed as limitations on the present utility model; terms such as "connection", "installation", "fixation", etc. should all be understood in a broad sense. For example, "connection" can be a fixed connection between multiple objects, a detachable connection between multiple objects, or an integral connection; it can be a direct connection between multiple objects, or an indirect connection between multiple objects through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances of the above data.
[0058] In the claims, the description and the drawings of the present utility model, the description of terms such as "one embodiment", "some embodiments", "specific embodiments", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In the claims, the description and the drawings of the present utility model, the schematic expression of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0059] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.
Claims
1. A portable hole puncher, characterized in that it includes an operating table (1), a hand drill and a positioning structure; the positioning structure is detachably connected to the operating table (1); wherein, the positioning structure is used to contact the pipe and locate the hole position, and the hand drill is used to punch holes at the hole position; the positioning structure includes two limiting devices (3), two screw structures (2) and two clamps (4); the limiting device (3) is connected to the operating table (1); the screw structure (2) passes through the limiting device (3) and is bolted to the clamp (4); the limiting device (3) is detachably connected to the operating table (1) through a plurality of reinforcing bolts (31).
2. The portable hole puncher according to claim 1, characterized in that the clamp (4) is detachably connected to the screw structure (2).
3. The portable hole puncher according to claim 1, characterized in that the operating table (1) includes an operating table (1) main body and two table legs; the two table legs are respectively hinged to both sides of the bottom of the operating table (1) main body.
4. The portable hole puncher according to claim 3, characterized in that the two table legs are both hinged to both sides of the bottom of the operating table (1) main body through connecting pins.
5. The portable hole puncher according to claim 1, characterized in that the hand drill includes a hand drill main body and a metal drill bit (5); the hand drill main body is detachably connected to the metal drill bit (5).
6. The portable hole puncher according to claim 1, characterized in that the clamp (4) includes a clamping block and a first connecting rod; the first connecting rod is an external thread structure, and one end of the clamping block away from the first connecting rod has a clamping part; the clamping part is a semi-circular groove, and an anti-slip layer is provided at the part contacting the pipe.
7. The portable hole puncher according to claim 6, characterized in that the screw structure (2) includes a head, a second connecting rod and a first connecting groove; one end of the second connecting rod is connected to the head, and the other end is connected to the first connecting groove. The second connecting rod is an external thread structure; wherein, the head has an external hexagonal structure and an internal hexagonal structure for cooperating with a hexagonal wrench or an electric torque wrench; wherein, the first connecting groove is provided with an internal thread structure for cooperating with the first connecting rod, and the first connecting rod is connected to the first connecting groove.
8. The portable hole puncher according to claim 7, characterized in that the limiting device (3) is provided with a threaded hole for cooperating with the second connecting rod, and the second connecting rod is connected to the limiting device (3) through the threaded hole.