CN219124843U

CN219124843U - Portable pruning shear

Info

Publication number: CN219124843U
Application number: CN202223288792.6U
Authority: CN
Inventors: 师永涛; 徐慧; 田志敏
Original assignee: Fujing Ecological Environment Co ltd
Current assignee: Fujing Ecological Environment Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-06
Anticipated expiration: 2032-12-08

Abstract

The utility model provides a portable pruning shear, which comprises a first holding rod, a second holding rod, a first cutter body and a second cutter body, wherein a first cylindrical groove is formed in the first holding rod, a second circular groove is formed in the second holding rod, a third holding rod is arranged in the first cylindrical groove, a fourth holding rod is arranged in the second cylindrical groove, and a first circular protruding block and a second circular protruding block are arranged at the front ends of the third holding rod and the fourth holding rod: through increasing third holding rod and fourth holding rod, third holding rod and fourth holding rod can increase length, and the object of eminence is pruned to the length that increases can make things convenient for the user, through setting up sack, first anti-skidding silica gel, second anti-skidding silica gel, and the user can lay the front end at first cutter body and second cutter body through the sack, safer use.

Description

Portable pruning shear

Technical Field

The utility model relates to a pair of portable pruning shears, and belongs to the field of garden tools.

Background

Most connecting rods of the existing pruning shears for the forest are fixed, cannot stretch and retract, are inconvenient to carry and place, and Chinese patent CN212650129U discloses a pair of shears, and the scissors are mentioned in the background art: "there are many different figurative green plants in municipal garden, these green plants need garden worker to use the scissors to prune green planting, and garden worker uses the scissors to exert oneself with the wrist, and long-time work can make garden worker's wrist tired, if long-term work can make garden worker's wrist joint tenosynovial sheath cause the damage, produces the influence to garden worker's health", in order to solve this technical problem, its technical characterized by: the pair of scissors comprises a scissors body, wherein the scissors body consists of two cutter heads and two hollow handles, the lower ends of the two cutter heads are respectively and fixedly connected with the upper end of one handle, one side of a second bevel gear is meshed with a first bevel gear, a sliding groove is formed in the other side of the inner wall of one handle of the scissors body, a sliding block capable of sliding along the sliding groove is arranged in the sliding groove, one side of the sliding block is fixedly connected with the other side of the second bevel gear, and a fixing device is fixedly installed on one side of the lower end of a fixed end of a telescopic rod.

According to the technical scheme disclosed by the utility model, although the scissors can be used for pruning, because the prior art is that one side of the second bevel gear is meshed with the first bevel gear, a sliding block capable of sliding along the second bevel gear is arranged in a sliding groove, and the telescopic rod is controlled by the sliding block to adjust the length, the gears can be meshed at times so as to not be tightly slipped and cannot be used, and the combined structure of the sliding block knot and the telescopic rod is complex, so that the scissors are inconvenient to carry by a user and are more difficult to repair after being damaged, and a new structure is needed to be provided for solving the technical problems.

Disclosure of Invention

In view of the shortcomings of the prior art, the present utility model is directed to a pair of portable pruning shears, which solves the problems set forth in the prior art by adding a third grip and a fourth grip.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the portable pruning shears comprise a first holding rod, a second holding rod, a first cutter body and a second cutter body, wherein a first cylindrical groove is formed in the first holding rod, a second circular groove is formed in the second holding rod, a third holding rod is mounted in the first cylindrical groove, and a fourth holding rod is mounted in the second cylindrical groove;

the front ends of the third holding rod and the fourth holding rod are provided with a first circular protruding block and a second circular protruding block, and the front ends of the first circular protruding block and the second circular protruding block are provided with a first cutter body and a second cutter body;

the circular through holes are formed in the surfaces of the first cutter body and the second cutter body, the centers of the two circular through holes are aligned, and the first cutter body and the second cutter body are fixed inside the circular through holes through rivets.

Further, the third holding rod and the fourth holding rod are movably connected inside the first holding rod and the second holding rod, the outer surfaces of the first holding rod and the second holding rod are sunken downwards to form a first annular groove and a second annular groove, and a fixing ring is arranged inside the first annular groove and the second annular groove.

Further, the fixed ring is provided with two, fixed ring surface mounting has the magnet groove, the magnet groove passes through the epoxy glue and installs bar magnet at the inside of magnet groove, two fixed ring surface is all installed magnet groove and bar magnet.

Further, the snap ring is installed on the outer surfaces of the first circular protruding block and the second circular protruding block, two ends of the spring are installed inside the snap ring, and the snap ring is of a door-shaped structure.

Further, first anti-skidding silica gel and second anti-skidding silica gel are installed to first holding rod and second holding rod rear end, first anti-skidding silica gel and second anti-skidding silica gel surface undercut form a plurality of semicircular grooves, first anti-skidding silica gel surface mounting has the collar.

Further, the mounting ring is used for connecting the cloth bag on the second anti-slip silica gel through the rope, and the cloth bag is movably arranged at the front ends of the first cutter body and the second cutter body.

The utility model has the beneficial effects that: according to the portable pruning shears disclosed by the utility model, the third holding rod and the fourth holding rod are additionally arranged, the third holding rod and the fourth holding rod are movably connected in the first holding rod and the second holding rod, the first cylindrical groove and the second cylindrical groove are formed in the first holding rod and the second holding rod, the third holding rod and the fourth holding rod can be increased in length, a user can prune objects at a high position conveniently due to the increased length, and the third holding rod and the fourth holding rod can be retracted into the first holding rod and the second holding rod when the third holding rod and the fourth holding rod are not needed, so that the space is saved, and the carrying and the storage of the user are facilitated.

Through setting up sack, first anti-skidding silica gel, second anti-skidding silica gel, the user can lay the front end at first cutter body and second cutter body through the sack, when not using again, if connect the sack on the collar of second anti-skidding silica gel through the rope on the sack when using, made things convenient for user's use, first anti-skidding silica gel is installed on the surface of first holding rod and second holding rod with second anti-skidding silica gel, prevents that the user from when using, makes the scissors be difficult for droing on user's hand.

Through setting up collar and spring, the user can link together the holding rod of scissors through the collar, the surface mounting of go-between has bar magnet, first holding rod and second holding rod pass through bar magnet with first holding rod and second holding rod interconnect when not needing to use, convenient user's carry, only need be hard with magnet separately just can use when needing to use, and the collar can be in the rotation of first annular recess and second annular recess mobility, outside rotation just can prevent bar magnet interconnect together when various when using, the spring can assist the user, more laborsaving when using the scissors.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of a portable pruning shear according to the present utility model;

FIG. 2 is a schematic view of a mounting ring structure of a portable pruning shear;

FIG. 3 is a schematic diagram of a cloth bag structure of a pair of portable pruning shears according to the present utility model;

in the figure: 100-first grip, 101-second grip, 102-first cylindrical recess, 103-second cylindrical recess, 104-first annular recess, 105-second annular recess, 106-third grip, 107-fourth grip, 108-first blade, 109-second blade, 110-rivet, 111-first rounded bump, 112-second rounded bump, 200-first non-slip silicone, 201-second non-slip silicone, 202-semi-circular recess, 203-mounting ring, 300-spring, 301-clasp, 400-cloth bag, 401-rope, 500-mounting ring, 501-bar magnet, 502-magnet slot.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the portable pruning shear comprises a first holding rod 100, a second holding rod 101, a first cutter body 108 and a second cutter body 109, wherein a first cylindrical groove 102 is formed in the first holding rod 100, a second cylindrical groove 103 is formed in the second holding rod 101, a third holding rod 106 is mounted in the first cylindrical groove 102, and a fourth holding rod 107 is mounted in the second cylindrical groove 103;

the front ends of the third holding rod 106 and the fourth holding rod 107 are provided with a first circular protruding block 111 and a second circular protruding block 112, and the front ends of the first circular protruding block 111 and the second circular protruding block 112 are provided with a first cutter body 108 and a second cutter body 109;

circular through holes are formed in the surfaces of the first cutter body 108 and the second cutter body 109, centers of the two circular through holes are aligned, and the first cutter body 108 and the second cutter body 109 are fixed inside the circular through holes through rivets 110.

As an embodiment of the present utility model, the third grip 106 and the fourth grip 107 are movably connected inside the first grip 100 and the second grip 101, the outer surfaces of the first grip 100 and the second grip 101 are recessed downward to form a first annular groove 104 and a first annular groove 105, and a fixing ring 500 is installed inside the first annular groove 104 and the first annular groove 105;

through increasing third grip 106 and fourth grip 107, the movable connection of third grip 106 and fourth grip 107 is in the inside of first grip 100 and second grip 101, first cylindrical recess 102 and second cylindrical recess 103 have been seted up to first grip 100 and the inside of second grip 101, first cylindrical recess 102 and the inside screw thread of carving of second cylindrical recess 103, the upper surface of third grip and fourth grip also is carved with the screw thread, through screw thread third grip 106 and fourth grip 107 can increase the length of whole pruning, the length of increase can make things convenient for the user to prune the object of eminence, when not needing, third grip 106 and fourth grip 107 can be received in first grip 100 and the inside of second grip 101, space is saved, the user's of having made things convenient for carries and stores.

The two fixing rings 500 are arranged, the magnet grooves 502 are arranged on the surfaces of the fixing rings 500, the bar magnets 501 are arranged in the magnet grooves 502 through epoxy resin glue in the magnet grooves 502, and the magnet grooves 502 and the bar magnets 501 are arranged on the surfaces of the two fixing rings 500.

The outer surfaces of the first circular protruding block 111 and the second circular protruding block 112 are provided with a clamping ring 301, two ends of a spring 300 are arranged inside the clamping ring 301, and the clamping ring 301 is of a door-shaped structure.

As an embodiment of the present utility model, the rear ends of the first grip 100 and the second grip 101 are provided with a first anti-slip silica gel 200 and a second anti-slip silica gel 201, the outer surfaces of the first anti-slip silica gel 200 and the second anti-slip silica gel 201 are recessed downward to form a plurality of semicircular grooves 202, and the outer surface of the first anti-slip silica gel 200 is provided with a mounting ring 203;

when the user can place the cloth bag 400 at the front ends of the first cutter body 108 and the second cutter body 109 and does not use the cloth bag, if the cloth bag 400 is connected to the mounting ring 203 of the second anti-slip silica gel 201 through the rope 401 on the cloth bag 400 during use, the use of the user is facilitated, the first anti-slip silica gel 200 and the second anti-slip silica gel 201 are arranged on the outer surfaces of the first holding rod 100 and the second holding rod 101, the semicircular grooves 202 are formed by downward grooves on the outer surfaces of the first anti-slip silica gel 200 and the second anti-slip silica gel 201, friction force can be increased by the semicircular grooves 202, and the scissors are prevented from falling off on the hands of the user due to sweat on the hands during use;

the user can connect the holding rods of the scissors together through the mounting ring 203, the strip magnet 501 is arranged on the outer surface of the mounting ring 203, when the scissors are not needed to be used, the first holding rod 100 and the second holding rod 101 are connected with each other through the strip magnet 501, the scissors are convenient to carry, when the scissors are needed to be used, the strip magnet 501 is only required to be separated by force, the mounting ring 203 can rotate actively between the first circular groove 104 and the first circular groove 105, and when the scissors are used, the scissors can prevent the strip magnet 501 from being connected with each other by rotating outwards;

the spring 300 can assist the user to save more effort when using the scissors, and the spring 300 is pulled outwards when using the scissors, so that the spring 300 has inward contraction force, and the user saves more effort when pruning branches.

The mounting ring 203 connects the cloth bag 400 on the second anti-slip silica gel 201 through the rope 401, the cloth bag 400 is movably arranged at the front ends of the first cutter body 108 and the second cutter body 109, the first cutter body 108 and the second cutter body 109 are prevented from being touched by a user when the cloth bag is not used, and the safety of the user is ensured.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a portable pruning shear, includes first holding rod (100), second holding rod (101), first cutter body (108) and second cutter body (109), its characterized in that: a first cylindrical groove (102) is formed in the first holding rod (100), a second cylindrical groove (103) is formed in the second holding rod (101), a third holding rod (106) is mounted in the first cylindrical groove (102), and a fourth holding rod (107) is mounted in the second cylindrical groove (103);

the front ends of the third holding rod (106) and the fourth holding rod (107) are provided with a first circular protruding block (111) and a second circular protruding block (112), and the front ends of the first circular protruding block (111) and the second circular protruding block (112) are provided with a first cutter body (108) and a second cutter body (109);

circular through holes are formed in the surfaces of the first cutter body (108) and the second cutter body (109), the centers of the two circular through holes are aligned, and the first cutter body (108) and the second cutter body (109) are fixed in the circular through holes through rivets (110);

the cloth bag (400) is connected to the second anti-slip silica gel (201) through the rope (401) by the mounting ring (203), and the fixing ring (500) is arranged inside the first annular groove (104) and the second annular groove (105).

2. The portable pruning shears of claim 1, wherein: the third holding rod (106) and the fourth holding rod (107) are movably connected inside the first holding rod (100) and the second holding rod (101), and the outer surfaces of the first holding rod (100) and the second holding rod (101) are sunken downwards to form a first annular groove (104) and a second annular groove (105).

3. The portable pruning shears of claim 2, wherein: the fixing rings (500) are arranged in two, the surface of the fixing rings (500) is provided with magnet grooves (502), the magnet grooves (502) are used for installing the strip magnets (501) inside the magnet grooves (502) through epoxy resin glue, and the surface of the fixing rings (500) is provided with the magnet grooves (502) and the strip magnets (501).

4. A pair of portable pruning shears according to claim 3, wherein: the clamping ring (301) is arranged on the outer surfaces of the first circular protruding block (111) and the second circular protruding block (112), two ends of the spring (300) are arranged inside the clamping ring (301), and the clamping ring (301) is of a door-shaped structure.

5. The portable pruning shears of claim 1, wherein: the novel anti-slip device is characterized in that a first anti-slip silica gel (200) and a second anti-slip silica gel (201) are arranged at the rear ends of the first holding rod (100) and the second holding rod (101), a plurality of semicircular grooves (202) are formed by downwards sinking the outer surfaces of the first anti-slip silica gel (200) and the second anti-slip silica gel (201), and a mounting ring (203) is arranged on the outer surface of the first anti-slip silica gel (200).

6. The portable pruning shears of claim 1, wherein: the cloth bag (400) is movably arranged at the front ends of the first cutter body (108) and the second cutter body (109).