CN210298643U

CN210298643U - Automatic flower trimming device that kick-backs

Info

Publication number: CN210298643U
Application number: CN201921023120.8U
Authority: CN
Inventors: 贺炜君; 钟敏; 曹紫兰
Original assignee: Shenzhen Anxinmei Industrial Co ltd
Current assignee: Shenzhen Anxinmei Industrial Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-04-14
Anticipated expiration: 2029-07-02

Abstract

The utility model relates to a garden instrument technical field aims at providing an automatic decoration device of kick-backing, its technical scheme main points are including first blade and second blade, be provided with the rotation rivet on first blade and the second blade, the tip of first blade is provided with first handle, the tip of second blade is provided with the second handle, be provided with reset assembly between first handle and the second handle, reset assembly includes compression spring, first connecting block and second connecting block, compression spring's one end fixed connection is in one side of first connecting block, compression spring keeps away from the one end fixed connection of first connecting block in the one end of second connecting block, one side that first handle is close to the second handle is opened there is the first caulking groove that supplies first connecting block to inlay to establish, one side that the second handle is close to first handle is opened has the second caulking groove that supplies second connecting block to inlay to establish. The automatic rebounding flower trimming device has the advantages that the handle is automatically reset, and the working efficiency is improved.

Description

Automatic flower trimming device that kick-backs

Technical Field

The utility model relates to a garden instrument technical field, in particular to automatic resilience repair flower device.

Background

The flower trimming device is a device which is formed by refitting flower trimming hand scissors and is specially used for constructing flower and grass vegetation.

Chinese patent publication No. CN103636411A discloses a pair of scissors for trimming flowers, comprising an upper blade and a lower blade, a rivet connecting the upper and lower blades, and a handle connected to the upper and lower blades, wherein the outer side of the upper blade is shaped like a chopper, and the outer side of the lower blade is shaped like a saw.

The special scissors for pruning flowers are characterized in that an upper blade and a lower blade are respectively arranged on two sides of flowers, then the flowers are sheared through shearing force applied to the flowers by the upper blade and the lower blade, when an operator controls the upper blade and the lower blade, the operator needs to hold handles connected with the upper blade and the lower blade by two hands simultaneously and apply relative pressure to the two handles simultaneously to shear the flowers, then when the operator needs to hold the handles, the two hands apply pulling force in opposite directions simultaneously to reset the handles, so that the upper blade and the lower blade are separated for next work, however, when the operator prunes the flowers, the operator often prunes the whole garden, and the handles are repeatedly operated for a long time, so that the hand fatigue of the operator is caused, and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic flower device is repaiied of kick-backing has handle automatic re-setting, improves work efficiency's advantage.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an automatic rebounding flower trimming device comprises a first blade and a second blade, wherein rotating rivets which sequentially penetrate through the first blade and the second blade are arranged on the first blade and the second blade, the first blade and the second blade rotate around the rotating rivets, a first handle used for driving the first blade is arranged at the end part of the first blade, a second handle used for driving the second blade is arranged at the end part of the second blade, the first handle and the second handle respectively extend towards the direction far away from the rotating rivets, a resetting component is arranged between the first handle and the second handle and comprises a compression spring, a first connecting block and a second connecting block, one end of the compression spring is fixedly connected to one side of the first connecting block, one end of the compression spring far away from the first connecting block is fixedly connected to one end of the second connecting block, a first caulking groove for the first connecting block to be embedded in is formed in one side, close to the second handle, of the first handle, and a second embedding groove for embedding the second connecting block is formed in one side of the second handle close to the first handle.

Through adopting above-mentioned technical scheme, reset assembly's setting for operating personnel controls first handle and second handle inwards to extrude and cut flowers after, first handle and second handle can be under compression spring's effect, and automatic re-setting is to the state of opening, in order to prune flowers next time, owing to reduced operating personnel and pull open the power that first handle and second handle used, so operating personnel is using the utility model discloses the time, can be more laborsaving, thereby improve work efficiency.

Further, be provided with spacing subassembly between first connecting block and the second connecting block, spacing subassembly includes that the tip rotates first bull stick and the second bull stick of connecting, the one end that the second bull stick was kept away from to first bull stick rotates and connects in first connecting block, the one end that first bull stick was kept away from to the second bull stick rotates and connects in the second connecting block.

Through adopting above-mentioned technical scheme, the setting of spacing subassembly for when first handle and second handle are outwards propped open under reset assembly's effect, drive first bull stick and the synchronous rotation of second bull stick, be located same straight line until first bull stick and second bull stick, at this moment the rotation between first handle and the second handle just can obtain the restriction, thereby distance when having reduced operating personnel when building flowers when inwards extrudeing first handle and second handle, thereby improved the utility model discloses a work efficiency.

Furthermore, one side of the first handle, which is far away from the second handle, is provided with a first bolt, the first bolt penetrates through the first handle and is in threaded connection with the first connecting block, one side of the second handle, which is far away from the first handle, is provided with a second bolt, and the second bolt penetrates through the second handle and is in threaded connection with the second connecting block.

Through adopting above-mentioned technical scheme, the setting of first bolt and second bolt for reset assembly and the connection between first handle and the second handle are compacter, thereby have improved the utility model discloses a stability.

Furthermore, the first handle and the second handle are respectively provided with a hidden groove for hiding the first bolt and the second bolt.

Through adopting above-mentioned technical scheme, the setup of hiding the groove for the structure between first handle and the first bolt is compacter, and the structure between second handle and the second bolt is compacter, thereby has further improved the utility model discloses a stability.

Furthermore, the first handle is rotatably connected with a locking frame, the locking frame comprises a connecting rod and a fixing rod, the connecting rod is arranged oppositely, the fixing rod is fixedly connected between the connecting rods, and the fixing rod is abutted to the side wall, far away from the first handle, of the second handle.

Through adopting above-mentioned technical scheme, deposit when operating personnel the utility model discloses the time, rotate the locking frame and locate the lateral wall of second handle with the dead lever cover on, contained angle between first handle and the second handle just can obtain dwindling like this to reduce the utility model discloses a space occupies.

Furthermore, the second handle is provided with a clamping groove for embedding the fixing rod.

Through adopting above-mentioned technical scheme, the setting in joint groove for be connected between second handle and the dead lever compacter, thereby further improved the utility model discloses a stability.

Furthermore, a flexible pad is fixedly connected to the outer side wall of the fixing rod.

Through adopting above-mentioned technical scheme, because the flexible cushion texture is soft, consequently reduced the dead lever friction loss when direct and second handle looks butt, thereby prolonged the utility model discloses a life.

Furthermore, the outer side walls of the first handle and the second handle are respectively provided with friction wales.

Through adopting above-mentioned technical scheme, the setting of friction burr has increased the roughness of first handle and second handle, and like this, operating personnel is holding the utility model discloses the time is more stable to reduce the probability of taking off the hand, improved the utility model discloses a work efficiency.

To sum up, the utility model discloses following beneficial effect has: reset assembly's setting for operating personnel is at inside extrusion first handle and second handle, after the pruning of completion flowers, through the pressure of unloading extrusion first handle and second handle, make first handle and second handle kick-back toward opposite direction under compression spring's elastic action fast, in order to be prepared for the pruning to flowers next time, so saved operating personnel through applying the pulling force come the physical power that separates first handle and second handle consumed, just so make the operating personnel of long-time work be in the utility model discloses the time is more laborsaving, thereby improves work efficiency.

Drawings

FIG. 1 is a schematic diagram for embodying the entirety;

FIG. 2 is a schematic diagram for embodying a reset assembly;

fig. 3 is a schematic view for embodying the second caulking groove.

In the figure, 1, a first blade; 11. a first handle; 111. a first caulking groove; 112. a first bolt; 2. a second blade; 21. a second handle; 211. a second caulking groove; 212. a second bolt; 213. a clamping groove; 3. rotating the rivet; 4. a reset assembly; 41. a compression spring; 42. a first connection block; 43. a second connecting block; 5. a limiting component; 51. a first rotating lever; 52. a second rotating rod; 6. hiding the groove; 7. a locking frame; 71. a connecting rod; 72. fixing the rod; 721. a flexible pad; 8. and (4) rubbing the wales.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): an automatic rebounding trimming device is shown in figure 1 and comprises a first blade 1 and a second blade 2, wherein rotary rivets 3 which sequentially penetrate through the first blade 1 and the second blade 2 are arranged on the first blade 1 and the second blade 2, and the first blade 1 and the second blade 2 rotate around the rotary rivets 3. The end of the first blade 1 is connected with a first handle 11 for driving the first blade 1 through a bolt, the end of the second blade 2 is connected with a second handle 21 for driving the second blade 2 through a bolt, the first handle 11 and the second handle 21 respectively extend towards the direction far away from the rotating rivet 3

As shown in fig. 2 and 3, a restoring assembly 4 is disposed between the first handle 11 and the second handle 21, and the restoring assembly 4 includes a compression spring 41, a first connecting block 42, and a second connecting block 43. One end of the compression spring 41 is fixed to one side of the first connecting block 42 by welding, and one end of the compression spring 41, which is far away from the first connecting block 42, is fixed to one end of the second connecting block 43 by welding. A first caulking groove 111 for the first connecting block 42 to be embedded is formed on one side of the first handle 11 close to the second handle 21, and a second caulking groove 211 for the second connecting block 43 to be embedded is formed on one side of the second handle 21 close to the first handle 11. Reset assembly 4's setting for after operating personnel controlled inside extrusion of first handle 11 and second handle 21 and cut flowers, first handle 11 and second handle 21 can be under compression spring 41's effect, and automatic re-setting is to the state of opening, in order to prune flowers next time, owing to reduced the power that operating personnel pulled open first handle 11 and second handle 21 and used, so operating personnel is using the utility model discloses the time, can be more laborsaving, thereby improve work efficiency.

As shown in fig. 1, a limiting assembly 5 is disposed between the first connecting block 42 and the second connecting block 43, and the limiting assembly 5 includes a first rotating rod 51 and a second rotating rod 52, the ends of which are rotatably connected by a pin. The end of the first rotating rod 51 far away from the second rotating rod 52 is rotatably connected to the first connecting block 42 through a pin, and the end of the second rotating rod 52 far away from the first rotating rod 51 is rotatably connected to the second connecting block 43 through a pin. The setting of spacing subassembly 5 for when first handle 11 and second handle 21 outwards are propped open under the effect of reset block 4, drive first bull stick 51 and the synchronous rotation of second bull stick 52, until first bull stick 51 is located same straight line with second bull stick 52, at this moment the rotation between first handle 11 and the second handle 21 just can obtain the restriction, thereby the distance when inwards extrudeing first handle 11 and second handle 21 when having reduced operating personnel and having built flowers, thereby improved the work efficiency of the utility model.

As shown in fig. 2, a first bolt 112 is disposed on a side of the first handle 11 away from the second handle 21, and the first bolt 112 passes through the first handle 11 and is threadedly coupled to the first connection block 42. A second bolt 212 is arranged on the side of the second handle 21 away from the first handle 11, and the second bolt 212 penetrates through the second handle 21 and is in threaded connection with the second connecting block 43. The arrangement of first bolt 112 and second bolt 212 makes the connection between reset assembly 4 and first handle 11 and second handle 21 more compact, thereby has improved the utility model discloses a stability.

As shown in fig. 2, the first handle 11 and the second handle 21 are respectively provided with a hiding groove 6 for hiding the first bolt 112 and the second bolt 212. Hide setup of groove 6 for the structure between first handle 11 and first bolt 112 is compacter, and the structure between second handle 21 and second bolt 212 is compacter, thereby has further improved the utility model discloses a stability.

As shown in fig. 1, the first handle 11 is rotatably connected with the locking frame 7 through a pin. The locking frame 7 comprises oppositely arranged connecting rods 71 and a fixing rod 72 fixed between the connecting rods 71 through welding, and the fixing rod 72 abuts against the side wall of the second handle 21 far away from the first handle 11. When operating personnel deposits the utility model discloses the time, rotate locking frame 7 and locate the lateral wall of second handle 21 with dead lever 72 cover on, contained angle between first handle 11 and the second handle 21 just can obtain dwindling like this to reduce the utility model discloses a space occupies.

As shown in fig. 2, the second handle 21 is provided with a clamping groove 213 for the fixing rod 72 to be inserted into. The setting of joint groove 213 for be connected between second handle 21 and the dead lever 72 compacter, thereby further improved the utility model discloses a stability.

As shown in fig. 2, a flexible pad 721 is fixed and glued to the outer side wall of the fixing rod 72. Preferably, the flexible rubber pad is made of rubber. Because flexible pad 721 texture is soft, the friction loss when dead lever 72 is direct with second handle 21 looks butt has consequently been reduced to the life of the utility model has been prolonged.

As shown in fig. 1, the first handle 11 and the second handle 21 are respectively provided with friction ribs 8 on the outer side walls. Friction burr 8's setting has increased the roughness of first handle 11 and second handle 21, and like this, operating personnel is holding the utility model discloses the time is more stable to reduce the probability of taking off the hand, improved the utility model discloses a work efficiency.

The specific implementation process comprises the following steps: both hands hold first handle 11 and second handle 21 respectively to extrude first handle 11 and second handle 21 toward relative direction, drive first blade 1 simultaneously and move toward relative direction with second blade 2, the shearing force that produces between first blade 1 and the second blade 2 cuts flowers fast. After the flowers are cut off, the pressure applied to the first handle 11 and the second handle 21 is removed, the compression spring 41 applies an elastic force to the first handle 11 and the second handle 21 to move away from each other, and the first handle 11 and the second handle 21 are automatically reset rapidly until the first rotating rod 51 and the second rotating rod 52 are tightened in the first handle 11 and the second handle 21, so that the trimming of the flowers is completed.

Because reset block 4's setting, operating personnel is at inside extrusion first handle 11 and second handle 21 to after the pruning of completion flowers, remove the pressure of extrusion first handle 11 and second handle 21, first handle 11 and second handle 21 just can kick-back toward opposite direction fast under compression spring 41's elastic action, in order to be prepared for the pruning to flowers next time, consequently saved operating personnel and separated first handle 11 and second handle 21 through exerting the pulling force, just so make the operating personnel of long-time work be in the utility model discloses the time is more laborsaving, thereby improves work efficiency.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an automatic repairment flower device of resilience, includes first blade (1) and second blade (2), be provided with rotation rivet (3) that pass first blade (1) and second blade (2) in proper order on first blade (1) and second blade (2), first blade (1) and second blade (2) revolute and move rivet (3) and rotate, the tip of first blade (1) is provided with first handle (11) that are used for driving first blade (1), the tip of second blade (2) is provided with second handle (21) that are used for driving second blade (2), first handle (11) and second handle (21) extend towards the direction of keeping away from rotation rivet (3) respectively, its characterized in that: be provided with reset assembly (4) between first handle (11) and second handle (21), reset assembly (4) are including compression spring (41), first connecting block (42) and second connecting block (43), the one end fixed connection of compression spring (41) is in one side of first connecting block (42), the one end fixed connection in the one end of second connecting block (43) of first connecting block (42) is kept away from in compression spring (41), first caulking groove (111) that supply first connecting block (42) to inlay to establish are opened to one side that first handle (11) are close to second handle (21), second caulking groove (211) that supply second connecting block (43) to inlay to establish are opened to one side that second handle (21) are close to first handle (11).

2. The self-rebounding flower trimming device according to claim 1, wherein: be provided with spacing subassembly (5) between first connecting block (42) and second connecting block (43), spacing subassembly (5) include that tip rotates first bull stick (51) and second bull stick (52) of connecting, the one end rotation of keeping away from second bull stick (52) of first bull stick (51) is connected in first connecting block (42), the one end rotation of keeping away from first bull stick (51) of second bull stick (52) is connected in second connecting block (43).

3. The self-rebounding flower trimming device according to claim 1, wherein: one side of the first handle (11) departing from the second handle (21) is provided with a first bolt (112), the first bolt (112) penetrates through the first handle (11) and is in threaded connection with the first connecting block (42), one side of the second handle (21) departing from the first handle (11) is provided with a second bolt (212), and the second bolt (212) penetrates through the second handle (21) and is in threaded connection with the second connecting block (43).

4. The self-rebounding flower trimming device according to claim 3, wherein: the first handle (11) and the second handle (21) are respectively provided with a hiding groove (6) for hiding the first bolt (112) and the second bolt (212).

5. The self-rebounding flower trimming device according to claim 1, wherein: the handle is characterized in that a locking frame (7) is rotatably connected to the first handle (11), the locking frame (7) comprises opposite connecting rods (71) and fixing rods (72) fixedly connected between the connecting rods (71), and the fixing rods (72) are abutted to the side wall, far away from the first handle (11), of the second handle (21).

6. The self-rebounding flower trimming device according to claim 5, wherein: the second handle (21) is provided with a clamping groove (213) for embedding the fixing rod (72).

7. The self-rebounding flower trimming device according to claim 5, wherein: the outer side wall of the fixed rod (72) is fixedly connected with a flexible pad (721).

8. The self-rebounding flower trimming device according to claim 1, wherein: the outer side walls of the first handle (11) and the second handle (21) are respectively provided with a friction convex pattern (8).