Bolt clipper capable of being folded and stored
By designing foldable wire cutters, the handle is folded using a hinge and movable block, solving the safety hazards and inconvenience caused by the protrusion of existing wire cutters in tool bags, and improving both safety and portability.
Patent Information
- Application Number
- CN202423141341.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Existing wire cutters have long handles that cannot be folded for storage, causing them to protrude inside tool bags, which can easily lead to safety accidents and make it inconvenient to store other tools.
A foldable wire cutter was designed. The movable handle is flipped upward and folded close to the outside of the fixed handle by a folding component. The folding of the handle is achieved by using a pivot, movable block and plug, etc., to ensure that the overall length is short in the tool bag.
This design avoids the pliers handles protruding outside the tool bag, preventing safety accidents, and facilitates the placement of other tools, thus improving safety and portability.
Smart Images
Figure CN223518546U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a broken line pliers technical field, specifically a kind of foldable storage broken line pliers. BACKGROUND
[0002] Broken line pliers is a kind of tool specially used to cut off electric wire, it is suitable for cutting off relatively thick metal wire, wire rod and electric wire cable, it mainly has three types: insulating handle broken line pliers, iron handle broken line pliers and pipe handle broken line pliers, insulating handle broken line pliers commonly used by electrician, its working voltage is 1000V, can be used for low-voltage electrical equipment 380V below electric wire live working, the specification of broken line pliers is usually expressed by full length, special broken line pliers is suitable for the cutting of steel strand, clamping wire winding, skinning etc.
[0003] The existing broken line pliers when actually using, due to the longer handle, and the handle cannot be folded and stored, when the broken line pliers are put into tool bag, the handle of the broken line pliers will protrude from the tool bag, accidentally hook other objects when walking or working, resulting in the user losing balance or causing safety accidents, and the protruding handle can cause the shape of the tool bag to become irregular, which is not convenient for placing other tools. UTILITY MODEL CONTENTS
[0004] The utility model wants to solve technical problem in at: provide a kind of foldable storage broken line pliers, by folding assembly, the movable handle can be folded by being turned up, tightly close to the outside of fixed handle, after folding, the overall length of the handle of broken line pliers is shorter, can be placed in tool bag, avoid the handle of the broken line pliers protrude from the tool bag, it is convenient to place other tools, also can prevent protruding handle hook external object, prevent causing safety accident.
[0005] The technical problem to be solved by the utility model is realized by the following technical scheme:
[0006] A kind of foldable storage broken line pliers, including: jaw head, jaw head connecting block installed in the outside of the jaw head, handle connecting block installed in the bottom of the jaw head, fixed handle installed in the bottom of the handle connecting block, movable handle installed in the bottom of the fixed handle, folding assembly is arranged between the fixed handle and the movable handle, the folding assembly includes: movable mouth, rotating hole a, rotating shaft, movable block and rotating hole b.
[0007] Preferably, the bottom of the fixed handle is provided with a movable mouth, the outer end of the fixed handle is provided with a rotating hole a communicated with the movable mouth on both sides, a rotating shaft is rotatably connected between the two rotating holes a, the top end of the movable handle is welded with a movable block matched with the movable mouth, and the outer side of the movable block is provided with a rotating hole b.
[0008] Preferably, the movable port inner top end and the movable block top end are both arc-shaped structures, and a gap is left between the movable block and the movable port.
[0009] Preferably, the fixed plier handle outer end is provided with a socket a on both sides, the movable block outer side is provided with a socket b, a fixed plug rod is inserted into the socket a and the socket b, the fixed plug rod outer end is provided with an outer thread layer, and a nut is arranged on the fixed plug rod and is in threaded connection with the outer thread layer.
[0010] Preferably, a limiting ring is welded on the movable plier handle outer side, a movable ring is movably sleeved on the limiting ring, a spring is mounted on the movable ring outer end, a hook is mounted on the spring outer end, and a fixed ring is welded on the fixed plier handle outer side.
[0011] Preferably, a plier handle sleeve is fixedly sleeved on the movable plier handle bottom, and an anti-skid stripe is arranged on the plier handle sleeve outer side.
[0012] Preferably, a fixed head is fixedly mounted on the plier handle sleeve inner side, and a limiting sleeve ring is rotatably connected to the fixed head.
[0013] The utility model discloses the beneficial effects are:
[0014] (1) the folding assembly of the utility model can fold the movable plier handle upwards, and the movable plier handle is closely arranged on the fixed plier handle outer side, after folding, the plier handle length of the wire cutter is short, and the wire cutter can be placed in the tool bag, so that the plier handle of the wire cutter does not protrude from the tool bag, other tools are conveniently placed, and the protruding plier handle can be prevented from hooking external objects and causing safety accidents. DRAWINGS
[0015] Figure 1 It is the whole structure schematic diagram of the utility model.
[0016] Figure 2 It is the movable plier handle folding schematic diagram of the utility model.
[0017] Figure 3 It is the fixed plier handle and movable plier handle side view connection structure schematic diagram of the utility model.
[0018] Figure 4 It is the Figure 3 It is the structure schematic diagram of the utility model.
[0019] Figure 5 It is the fixed plier handle structure schematic diagram of the utility model.
[0020] Figure 6 It is the movable plier handle structure schematic diagram of the utility model.
[0021] Figure 7For the present utility model Figure 2 Enlarged diagram of point B in the middle.
[0022] Figures 1-7 Components: 1. Pliers head; 2. Pliers head connecting block; 3. Pliers handle connecting block; 4. Fixed pliers handle; 5. Movable pliers handle; 6. Movable opening; 601. Rotating hole a; 602. Rotating shaft; 603. Movable block; 604. Rotating hole b; 605. Insertion hole a; 606. Insertion hole b; 607. Fixed insertion rod; 608. External thread layer; 609. Nut; 7. Limiting ring; 701. Movable ring; 702. Spring; 703. Hook; 704. Fixed ring; 8. Pliers handle sleeve; 9. Fixed head; 901. Limiting collar. Detailed Implementation
[0023] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0024] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.
[0025] Example
[0026] like Figures 1-7 As shown, a foldable wire cutter includes: a clamp head 1, a clamp head connecting block 2 installed on the outside of the clamp head 1, a clamp handle connecting block 3 installed on the bottom of the clamp head 1, a fixed clamp handle 4 installed on the bottom of the clamp handle connecting block 3, a movable clamp handle 5 installed on the bottom of the fixed clamp handle 4, and a folding assembly disposed between the fixed clamp handle 4 and the movable clamp handle 5. The folding assembly includes: a movable opening 6, a rotating hole a601, a rotating shaft 602, a movable block 603, and a rotating hole b604.
[0027] The bottom of the fixed handle 4 is provided with a movable opening 6, and the outer end of the fixed handle 4 is provided with two rotating holes a601 communicated with the movable opening 6. A rotating shaft 602 is rotatably connected between the two rotating holes a601. The top end of the movable handle 5 is welded with a movable block 603 matched with the movable opening 6. The outer side of the movable block 603 is provided with a rotating hole b604. When the movable handle 5 is used, the movable block 603 at the top end of the movable handle 5 is inserted into the movable opening 6 at the bottom of the fixed handle 4, and the rotating hole b604 on the outer side of the movable block 603 is aligned with the rotating hole a601 at the outer end of the fixed handle 4. At this time, the rotating shaft 602 is inserted into the rotating hole a601 from one side and penetrates through the rotating hole b604, and the rotating hole a601 at the other side is rotatably connected, so that the movable block 603 can be flexibly rotated in the movable opening 6, facilitating the upward folding of the movable handle 5 and abutting against the outer side of the fixed handle 4. After folding, the overall length of the handle of the wire cutter is shorter, and the handle of the wire cutter can be placed flat in the tool bag, avoiding the handle of the wire cutter protruding from the tool bag, facilitating the placement of other tools, and preventing the protruding handle from hooking external objects and causing safety accidents.
[0028] The outer end of the fixed handle 4 is provided with a plug hole a605, and the outer side of the movable block 603 is provided with a plug hole b606. A fixed plug rod 607 is inserted into the plug hole a605 and the plug hole b606. The outer end of the fixed plug rod 607 is provided with an outer thread layer 608. The fixed plug rod 607 is provided with a nut 609 threadedly connected with the outer thread layer 608. After the movable block 603 is installed in the movable opening 6, when the movable handle 5 and the fixed handle 4 are in a straightened state for use, the fixed plug rod 607 is inserted into the plug hole a605 and the plug hole b606, one end of the fixed plug rod 607 penetrates through the plug hole a605 at the other side and protrudes from the outer end of the fixed handle 4, and the nut 609 is tightened on the outer thread layer 608 of the fixed plug rod 607, thereby fixing the movable block 603 in the movable opening 6. At this time, the movable handle 5 and the fixed handle 4 are in a locked state and can be used for cutting wires.
[0029] The top end of the movable opening 6 and the top end of the movable block 603 are both arc-shaped structures. There is a gap between the movable block 603 and the movable opening 6. When the movable block 603 is used in the movable opening 6, a gap is provided between the movable block 603 and the movable opening 6. When the movable handle 5 drives the movable block 603 to flip, the movable block 603 can be flexibly flipped in the movable opening 6, avoiding collision with the movable opening 6 to form resistance.
[0030] The bottom of the movable handle 5 is sleeved with a handle sleeve 8. The outer side of the handle sleeve 8 is provided with anti-skid stripes. During use, the anti-skid stripes on the outer side of the handle sleeve 8 can increase the friction force with the palm, avoiding the situation of slipping and instability, and preventing the wire cutter from falling during use.
[0031] The inside of the handle sleeve 8 is fixedly provided with a fixed head 9, and the fixed head 9 is rotatably connected with a limiting sleeve ring 901. When the wire cutter is not used, the movable handles 5 are placed together. At this time, since the movable handles 5 are two, the limiting sleeve ring 901 on the fixed head 9 is turned up and sleeved on the other movable handle 5, so that the two movable handles 5 are tightly sleeved, and the movable handles 5 are prevented from being opened at will to cause accidental clamping.
[0032] The outside of the movable handle 5 is welded with a limiting ring 7, the limiting ring 7 is movably sleeved with a movable ring 701, the outer end of the movable ring 701 is provided with a spring 702, the outer end of the spring 702 is provided with a hook 703, and the outside of the fixed handle 4 is welded with a fixed ring 704. After the movable handle 5 is folded upwards, the spring 702 is pulled upwards, and the hook 703 is hung on the fixed ring 704 outside the fixed handle 4. The folded movable handle 5 can be fixed and limited, so that the movable handle 5 is prevented from being opened at will, and the placement of other tools in the tool bag is affected.
[0033] Working principle:
[0034] When the movable handle 5 is used, the movable block 603 at the top end of the movable handle 5 is inserted into the movable port 6 at the bottom of the fixed handle 4, the rotation hole b 604 outside the movable block 603 is aligned with the rotation hole a 601 on both sides of the outer end of the fixed handle 4, the rotating shaft 602 is inserted into the rotation hole a 601 on one side and penetrates through the rotation hole b 604, and the rotation hole a 601 on the other side is rotatably connected. After the movable block 603 is installed in the movable port 6, the movable handle 5 and the fixed handle 4 are in a straightened state. When used, the fixed insertion rod 607 is inserted into the insertion hole a 605 and the insertion hole b 606, one end of the fixed insertion rod 607 penetrates out of the insertion hole a 605 outside the fixed handle 4, and the nut 609 is screwed on the outer thread layer 608 of the fixed insertion rod 607, so that the movable block 603 is fixed in the movable port 6. At this time, the movable handle 5 and the fixed handle 4 are in a locked state, and can be used for cutting wires. When folding is needed, the nut 609 is loosened, the fixed insertion rod 607 is pulled out of the insertion hole a 605 and the insertion hole b 606, so that the movable block 603 can rotate flexibly in the movable port 6, and the movable handle 5 can be folded upwards and folded against the outside of the fixed handle 4. After folding, the overall length of the handle of the wire cutter is shorter, and the handle of the wire cutter can be placed flat in the tool bag, avoiding the handle of the wire cutter protruding out of the tool bag, facilitating the placement of other tools, and preventing the protruding handle from hooking external objects and causing safety accidents.
[0035] After the movable handle 5 is folded upwards, the spring 702 is pulled upwards, and the hook 703 is hung on the fixed ring 704 outside the fixed handle 4. The folded movable handle 5 can be fixed and limited, so that the movable handle 5 is prevented from being opened at will, and the placement of other tools in the tool bag is affected.
[0036] In the above embodiments, the description of each embodiment has its own focus, and the parts not described in detail in a certain embodiment can be referred to the relevant description of other embodiments.
[0037] The above describes in detail the wire cutting pliers provided by the embodiments of the present application. The principles and implementation manners of the present application are described by using specific examples. The above embodiment descriptions are only used to help understand the technical solutions and core ideas of the present application. Those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A foldable and storable wire cutter, characterized in that, Include: The head (1); The head connecting block (2) is installed outside the head (1); The handle connecting block (3) is installed at the bottom of the head (1); The fixed handle (4) is installed at the bottom of the handle connecting block (3); The movable handle (5) is installed at the bottom of the fixed handle (4); The folding assembly is arranged between the fixed handle (4) and the movable handle (5), and the folding assembly comprises: a movable mouth (6), a rotating hole a (601), a rotating shaft (602), a movable block (603) and a rotating hole b (604).
2. The foldable storage wire cutter of claim 1, wherein, The movable mouth (6) is arranged at the bottom of the fixed handle (4), and the rotating hole a (601) is arranged at the outer end of the fixed handle (4). The rotating shaft (602) is rotatably connected between the two rotating hole a (601), the movable handle (5) is welded with the movable block (603) which is matched with the movable mouth (6), and the movable block (603) is provided with the rotating hole b (604) outside.
3. The foldable storage wire cutter of claim 2, wherein, The inner top end of the movable mouth (6) and the top end of the movable block (603) are both arc-shaped structures, and a gap is left between the movable block (603) and the movable mouth (6).
4. The foldable storage wire cutter of claim 2, wherein, The fixed handle (4) is provided with a hole a (605) at the outer end of the fixed handle (4), and the movable block (603) is provided with a hole b (606) outside. The hole a (605) and the hole b (606) are inserted with a fixed plug rod (607), the outer end of the fixed plug rod (607) is provided with an outer thread layer (608), and the fixed plug rod (607) is provided with a nut (609) which is screwed with the outer thread layer (608).
5. The foldable storage wire cutter of claim 1, wherein, The movable handle (5) is welded with a limiting ring (7) outside, the limiting ring (7) is movably sleeved with a movable ring (701), the movable ring (701) is provided with a spring (702) at the outer end, the spring (702) is provided with a hook (703) at the outer end, and the fixed handle (4) is welded with a fixed ring (704) outside.
6. The foldable storage wire cutter of claim 1, wherein, The handle sleeve (8) is fixedly sleeved at the bottom of the movable handle (5), and the handle sleeve (8) is provided with anti-skid stripes outside.
7. The foldable, stowable wire cutter of claim 6, wherein, The fixed head (9) is fixedly installed inside the handle sleeve (8), and the fixed head (9) is rotatably connected with a limiting sleeve ring (901).