CN220140210U

CN220140210U - Locking structure of prickly ash scissors

Info

Publication number: CN220140210U
Application number: CN202321633153.0U
Authority: CN
Inventors: 王波杰
Original assignee: Ningbo Senle Hardware Co ltd
Current assignee: Ningbo Senle Hardware Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-12-08
Anticipated expiration: 2033-06-26

Abstract

The utility model discloses a locking structure of pepper scissors, which comprises a handle, a movable knife, a fixed knife and a sleeve arranged on the handle, wherein one end of the sleeve is connected with the handle, a slide bar and a spring are arranged in the sleeve, two ends of the spring are respectively abutted against the inner ends of the handle and the slide bar, a sliding groove is formed in the sleeve, a rod body of the sliding bar positioned at the sliding groove part is provided with a handle, the movable knife is hinged with the fixed knife, the outer end of the sliding bar is provided with a connecting block and a limiting piece, two ends of the connecting block are respectively hinged with the movable knife and the slide bar, the end part of the fixed knife is fixedly connected with the sleeve, a locking buckle is arranged on the end part of the fixed knife and is hinged with the fixed knife, and the limiting piece is clamped with the locking buckle; the handle is held tightly to enable the movable knife and the fixed knife to be in a closed state, the fixed knife is rotated to be locked and buckled with the limiting piece, the compressed spring can not push the sliding rod outwards, the situation that the two blades cannot be locked by a user after the user uses the prickly ash scissors is avoided, the user carelessly bumps the blades and then is injured occurs, and safety of the prickly ash scissors is enhanced.

Description

Locking structure of prickly ash scissors

Technical Field

The utility model belongs to the technical field of pepper picking, and particularly relates to a locking structure of a pepper scissors.

Background

The prickly ash is picked by hand, has certain danger, and picking personnel's arm is pricked by thorns on the prickly ash tree easily, needs people to pluck hard (roll over) and break when picking, and picking personnel working strength is big, and inefficiency, the security is poor, has later in order to make things convenient for people to pick the producer and has released prickly ash and cut, but current some prickly ash cuts, does not have safe locking mechanism, and prickly ash cuts can not lock two blades after using, causes the blade to hurt people accident easily, and the security is low.

Disclosure of Invention

The utility model aims to provide a pepper scissors locking structure which is simple in structure and can lock two blades after being used.

The purpose of the utility model is realized in the following way:

the utility model provides a locking structure is cut to prickly ash, includes the handle, moves sword, stationary knife and sets up the sleeve on the handle, sleeve one end is connected with the handle, be equipped with slide bar and spring in the sleeve, the both ends of spring respectively with the inner looks butt of handle and slide bar, the spout has been seted up on the sleeve, the slide bar is located the body of rod of spout part and is equipped with the handle, it articulates mutually to move the sword with the stationary knife, the outer end of slide bar is equipped with connecting block and locating part, and the one end of connecting block articulates mutually with the slide bar, the other end of connecting block articulates mutually with moving the sword, stationary knife tip and sleeve fixed connection, be equipped with the locking on the stationary knife tip, the locking is articulated mutually with the stationary knife, the locating part is cut to locking state with locking looks joint prickly ash with the locking buckle, and the slide bar can't promote forward.

Further, fixed plate is equipped with to telescopic one side, the fixed orifices has been seted up on the fixed plate, the fixed orifices has been seted up to the fixed knife tip, fixed orifices and fixed downthehole dead lever that is equipped with of fixed knife, rotate the dead lever and can dismantle the fixed knife from the fixed plate, articulated on the dead lever be equipped with the locking knot, the locking knot sets up at the fixed knife upper surface, it is articulated mutually through the dwang to move sword and fixed knife, and the separable sword that moves of dwang and fixed knife.

Further, open slot has been seted up to the slide bar outer end, and the rotation hole has all been seted up to open slot both sides, the connecting block sets up in the open slot, and the through-hole has been seted up to connecting block one end, the locating part sets up in rotation hole and through-hole.

Further, the other end of the connecting block is provided with a driving hole, the movable cutter is provided with a movable cutter hole, connecting rods are arranged in the driving hole and the movable cutter hole, and the movable cutter and the connecting block can be hinged together or separated by rotating the connecting rods.

Further, the handle includes left handle and right handle, has all seted up the spread groove on left handle and the right handle, is equipped with the clamp block in the spread groove, the clamp block in left handle and the right handle mutually support and press from both sides the sleeve tightly.

Further, the clamping groove is formed in one end of the sleeve, the boss is formed in the clamping block in an extending mode, and the boss is arranged in the clamping groove.

Further, the right handle is provided with a screw hole, the left handle is provided with a hole column, the screw hole and the hole column are internally provided with a screw rod, and the left handle and the right handle can be separated by rotating the screw rod.

Further, an anti-skid groove is formed on the handle in a concave manner.

Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

the utility model provides a locking structure of prickly ash scissors, includes handle, moves sword, stationary knife and the sleeve of setting on the handle, sleeve one end is connected with the handle, be equipped with slide bar and spring in the sleeve, the both ends of spring are respectively with handle and the inner looks butt of slide bar, the spout has been seted up on the sleeve, the slide bar is located the body of rod of spout part and is equipped with the handle, move the sword and articulate with the stationary knife, the outer end of slide bar is equipped with connecting block and locating part, the one end of connecting block articulates with the slide bar, the other end of connecting block articulates with moving the sword, stationary knife tip and sleeve fixed connection, be equipped with the locking knot on the stationary knife tip, the locking knot articulates with the stationary knife mutually, the locating part is locked with locking knot looks joint prickly ash scissors, and the slide bar can't promote forward; the movable knife and the fixed knife are hinged, so that the prickly ash scissors can be normally used, the handle is arranged on the sliding rod, the sliding rod can be driven to move inwards to enable the springs to retract, the connecting block is hinged to the outer end of the sliding rod, the other end of the connecting block is hinged to the movable knife, the sliding rod can be driven to rotate to enable the movable knife to move sideways to enable the movable knife to be closed to finish working, at the moment, the springs are in a compressed state, the springs can enable the sliding rod to move outwards after the user releases hands, the movable knife and the fixed knife are in an open-close state, after the prickly ash scissors are used, the movable knife and the fixed knife are in a closed state, the locking buckle at the rear end of the fixed knife is rotated to enable the locking buckle at the rear end of the fixed knife to be clamped with the limiting piece at the outer end of the sliding rod, the compressed springs can not push the sliding rod outwards, at the moment, the prickly ash scissors are prevented from being in the closed state after the prickly ash scissors are used, the user can not lock the two blades, the user can not touch the blades accidentally, the situation that the user is injured after the cutters are in the case of the cutter is damaged, and safety of the prickly ash scissors is enhanced.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a schematic diagram of the structure of opening and closing the scissors mouth of prickly ash.

Fig. 3 is an exploded view of the present utility model.

Fig. 4 is an exploded view of the knife set and sleeve of the prickly ash scissors.

Fig. 5 is an exploded view of the slide bar and sleeve.

Fig. 6 is an exploded view of the slide bar.

Fig. 7 is an exploded view of the handle.

Fig. 8 is an exploded view of the handle.

The meaning indicated by the reference numerals in the figures:

1-a handle; 2-moving the knife; 3-fixing the cutter; 4-sleeve; 5-connecting grooves; 6-a slide bar; 7-a spring;

8-a chute; 10-grip; 11-connecting blocks; 12-limiting parts; 13-locking buckle;

14-fixing plates; 15-fixing holes; 16-fixing a cutter hole; 17-a fixed rod; 18-rotating the rod; 19-open slots;

20-rotating holes; 21-a through hole; 22-a drive hole; 23-moving knife holes; 24-connecting rods;

25-left handle; 26-right handle; 27-clamping blocks; 28-clamping grooves; 29-boss; 30-screw holes;

31-hole columns; 32-screw; 33-anti-skid grooves.

Detailed Description

The utility model is further described with reference to the following specific examples:

the utility model provides a locking structure of prickly ash scissors, includes handle 1, moves sword 2, stationary knife 3 and sets up sleeve 4 on handle 1, sleeve 4 one end is connected with handle 1, be equipped with slide bar 6 and spring 7 in the sleeve 4, the both ends of spring 7 respectively with handle 1 and the inner looks butt of slide bar 6, the spout 8 has been seted up on sleeve 4, slide bar 6 is located the body of rod of spout 8 part and is equipped with handle 10, move sword 2 and stationary knife 3 articulated mutually, the outer end of slide bar 6 is equipped with connecting block 11 and locating part 12, the one end of connecting block 11 is articulated mutually with slide bar 6, the other end of connecting block 11 is articulated mutually with moving sword 2, stationary knife 3 tip and sleeve 4 fixed connection, be equipped with locking knot 13 on the stationary knife 3 tip, locking knot 13 is articulated mutually with stationary knife 3, the locating part 12 is the lock state with locking knot 13 looks joint, prickly ash scissors can't promote forward; the movable knife 2 and the fixed knife 3 are hinged to each other, so that the pricklyash peel scissors can be normally used, the handle 10 is arranged on the sliding rod 6, the sliding rod 6 can be driven to move inwards to enable the spring 7 to retract, the connecting block 11 is hinged to the outer end of the sliding rod 6, the other end of the connecting block 11 is hinged to the movable knife 2, the sliding rod 6 can be driven to move inwards to enable the movable knife 2 to move towards one side of the fixed knife 3 to enable the movable knife 2 to be closed, the spring 7 is in a compressed state, the spring 7 can enable the sliding rod 6 to move outwards after a user releases hands, the movable knife 2 and the fixed knife 3 are in an open-close state, after the pricklyash peel scissors are used, the handle 10 is gripped to enable the movable knife 2 and the fixed knife 3 to be in a closed state, the locking buckle 13 at the rear end of the movable knife 3 is rotated to enable the locking buckle 12 at the outer end of the sliding rod 6, the compressed spring 7 cannot push the sliding rod 6 outwards, and the pricklyash peel scissors are in the closed state, the case that the scissors are not used, the user cannot lock the two blades after the user is carelessly bumped with the blades, and the safety of the pricklyash peel scissors is enhanced.

Preferably, a fixed plate 14 is arranged on one side of the sleeve 4, a fixed hole 15 is formed in the fixed plate 14, a fixed cutter hole 16 is formed in the end part of the fixed cutter 3, fixed rods 17 are arranged in the fixed hole 15 and the fixed cutter hole 16, the fixed cutter 3 can be detached from the fixed plate 14 by rotating the fixed rods 17, a locking buckle 13 is hinged on the fixed rods 17, the locking buckle 13 is arranged on the upper surface of the fixed cutter 3, the movable cutter 2 is hinged with the fixed cutter 3 through a rotating rod 18, and the movable cutter 2 and the fixed cutter 3 can be separated by rotating the rotating rod 18; the fixed knife 3 can be detached from the sleeve 4 by rotating the fixed rod 17 and the rotating rod 18 to be separated from the movable knife 2, so that the situation that peppers need to be purchased again due to the damage of the fixed knife 3 is avoided, the resource waste is avoided, the new fixed knife 3 can be installed by only rotating the fixed rod 17 and the rotating rod 18 after the new fixed knife 3 corresponds to the corresponding position, the operation is simple, the speed is high, the convenience is high, and the time cost is saved.

Preferably, the outer end of the sliding rod 6 is provided with an open slot 19, both sides of the open slot 19 are provided with rotating holes 20, the connecting block 11 is arranged in the open slot 19, one end of the connecting block 11 is provided with a through hole 21, and the limiting piece 12 is arranged in the rotating holes 20 and the through hole 21; the connecting block 11 is hinged with the slide bar 6 through the limiting piece 12, so that the movable cutter 2 can operate better.

Preferably, a driving hole 22 is formed at the other end of the connecting block 11, a moving knife hole 23 is formed on the moving knife 2, a connecting rod 24 is arranged in the driving hole 22 and the moving knife hole 23, and the moving knife 2 can be separated from the connecting block 11 by rotating the connecting rod 24; the movable cutter 2 and the connecting block 11 can be separated by rotating the connecting rod 24 and the rotating rod 18, so that the situation that the movable cutter 2 is damaged and peppers need to be purchased again is avoided, resource waste is avoided, the movable cutter 2 can be installed by only rotating the connecting rod 24 and the rotating rod 18 after the movable cutter 2 corresponds to the corresponding position, the operation is simple, the speed is high, the convenience is high, and the time cost is saved.

Preferably, the handle 1 comprises a left handle 25 and a right handle 26, the left handle 25 and the right handle 26 are provided with connecting grooves 5, clamping blocks 27 are arranged in the connecting grooves 5, and the clamping blocks 27 in the left handle 25 and the right handle 26 are matched with each other to clamp the sleeve 4; the sleeve 4 is prevented from rotating in the handle 1, and normal use of a user is prevented from being influenced.

Preferably, a clamping groove 28 is formed at one end of the sleeve 4, a boss 29 is formed on the clamping block 27 in an extending mode, and the boss 29 is arranged in the clamping groove 28; the boss 29 is clamped with the clamping groove 28, so that the sleeve 4 can be better fixed in the handle 1, and the sleeve 4 is prevented from being separated from the handle 1, so that the normal use of a user is prevented from being influenced.

Preferably, the right handle 26 is provided with a screw hole 30, the left handle 25 is provided with a hole column 31, the screw hole 30 and the hole column 31 are internally provided with a screw rod 32, and the left handle 25 and the right handle 26 can be separated by rotating the screw rod 32; the sleeve 4 is conveniently arranged in the connecting groove 5.

Preferably, the handle 1 is concavely formed with an anti-slip groove 33; the friction between the palm and the prickly ash scissors is increased when the prickly ash scissors are used by a user, and the situation that the prickly ash scissors are separated from the palm to fall on the ground and the normal use of the user is influenced is avoided due to the anti-slip groove 33.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a locking structure is cut to prickly ash, includes handle (1), moves sword (2), stationary knife (3) and sleeve (4) of setting on handle (1), its characterized in that: sleeve (4) one end is connected with handle (1), be equipped with slide bar (6) and spring (7) in sleeve (4), the both ends of spring (7) respectively with handle (1) and the inner looks butt of slide bar (6), spout (8) have been seted up on sleeve (4), slide bar (6) are located and are equipped with handle (10) on the body of rod of spout (8) part, move sword (2) and stationary knife (3) articulated mutually, the outer end of slide bar (6) is equipped with connecting block (11) and locating part (12), and the one end of connecting block (11) is articulated mutually with slide bar (6), and the other end of connecting block (11) is articulated mutually with moving sword (2), stationary knife (3) tip and sleeve (4) fixed connection, be equipped with on stationary knife (3) tip locking knot (13), locking knot (13) are articulated mutually with stationary knife (3), locating part (12) are blocked with locking knot (13) and are cut and are locking state, and slide bar (6) can't promote the prickly ash forward.

2. The locking structure of the pepper scissors as claimed in claim 1, wherein: one side of sleeve (4) is equipped with fixed plate (14), fixed orifices (15) have been seted up on fixed plate (14), fixed knife hole (16) have been seted up to fixed knife (3) tip, be equipped with dead lever (17) in fixed orifices (15) and fixed knife hole (16), rotate dead lever (17) and can dismantle fixed knife (3) from fixed plate (14), articulated on dead lever (17) are equipped with locking knot (13), locking knot (13) set up at fixed knife (3) upper surface, movable knife (2) are articulated mutually through dwang (18) with fixed knife (3), and dwang (18) detachable movable knife (2) and fixed knife (3).

3. The locking structure of the pepper scissors as claimed in claim 2, wherein: open slot (19) have been seted up to slide bar (6) outer end, and rotation hole (20) have all been seted up to open slot (19) both sides, connecting block (11) set up in open slot (19), through-hole (21) have been seted up to connecting block (11) one end, locating part (12) set up in rotation hole (20) and through-hole (21).

4. A locking structure of a pepper scissors as claimed in claim 3, characterized in that: the other end of the connecting block (11) is provided with a driving hole (22), the movable cutter (2) is provided with a movable cutter hole (23), a connecting rod (24) is arranged in the driving hole (22) and the movable cutter hole (23), and the movable cutter (2) can be separated from the connecting block (11) by rotating the connecting rod (24).

5. The locking structure of the pepper scissors as claimed in claim 4, wherein: the handle (1) comprises a left handle (25) and a right handle (26), connecting grooves (5) are formed in the left handle (25) and the right handle (26), clamping blocks (27) are arranged in the connecting grooves (5), and the left handle (25) and the right handle (26) are matched with each other to clamp the sleeve (4).

6. The locking structure of the pepper scissors as claimed in claim 5, wherein: clamping grooves (28) are formed in one end of the sleeve (4), bosses (29) are formed in the clamping blocks (27) in an extending mode, and the bosses (29) are arranged in the clamping grooves (28).

7. The locking structure of the pepper scissors as claimed in claim 6, wherein: screw (30) have been seted up to right hand member (26), are equipped with hole post (31) on left hand member (25), be equipped with screw rod (32) in screw (30) and hole post (31), rotate screw rod (32) and can separate left hand member (25) and right hand member (26).

8. The locking structure of the pepper scissors as claimed in claim 7, wherein: an anti-slip groove (33) is formed in the handle (1) in a concave mode.