Electric scissors
By designing an electric scissor, the combination of moving blades and fixed blades and rubber sleeves protect the fruit surface, the problem of easily cutting the fruit surface when trimming the fruit handle is solved, and the storage quality and sales level of the fruit are improved.
Patent Information
- Application Number
- CN202421386389.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-06-18
AI Technical Summary
During the fruit picking and storage process, the fruit shank on the fruit can easily cause the fruit surface to be poked, affecting the quality of the fruit. The existing scissors are likely to cut the fruit surface when trimming the fruit shank.
An electric scissor is designed, using a combination of a moving blade and a fixed blade. The tip of the moving blade is flush with the tip of the fixed blade. The driving component drives the moving blade to swing to the knife fork to form a scissor blade, and trims the fruit shank. In addition, a rubber sleeve is provided at one end of the shell to protect the fruit surface from being cut.
It is achieved to avoid cutting the fruit surface when pruning the fruit handle, and improve the storage quality and sales level of the fruit.
Smart Images
Figure CN222621678U_ABST
Abstract
Description
Technical Field
[0001] The embodiments of the present application relate to the technical field of scissors, and in particular to an electric scissors. Background Art
[0002] During the fruit picking process, there is usually a type of fruit, such as apples and pears, that will be left with a certain length of fruit stalks to prove that the fruit is not fallen, to facilitate fruit grading and sale. However, if the fruit stalks are too long, the fruit surface will be easily punctured when the fruit is stored, and the punctured fruit will quickly rot, thus affecting the quality of the fruit.
[0003] In the related art, scissors are generally used to shorten the fruit stalks on the fruits. However, since the space near the fruit stalks on the fruits is usually narrow, it is easy to cut the fruit surface near the fruit stalks when using ordinary scissors to trim the fruit stalks, thereby affecting the quality of the fruit.
[0004] Therefore, it is necessary to improve one or more problems existing in the above-mentioned related technical solutions.
[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0006] The purpose of the embodiments of the present application is to provide an electric scissors, thereby overcoming one or more problems caused by the limitations and defects of the related art at least to a certain extent.
[0007] An electric scissors provided according to an embodiment of the present application includes:
[0008] A shell, wherein the shell is in a straight handle shape;
[0009] A fixed blade handle is arranged at one end of the housing, two fixed blades are arranged on the fixed blade handle, and a blade fork portion is formed between the two fixed blades;
[0010] A movable knife handle is arranged at one end of the housing, a movable blade is arranged at one end of the movable knife handle, and the movable blade contacts the fixed knife handle; wherein the tip of the movable blade is flush with the tips of the two fixed blades; the movable knife handle can swing relative to the fixed knife handle, so that the movable blade can swing relative to the two fixed blades; when the movable blade swings to the blade fork portion, the movable blade can form a scissors blade with one of the fixed blades, so that the scissors blade can trim the fruit stalk on the fruit;
[0011] A swing arm is arranged in the housing, and the movable tool handle close to the swing arm is plugged into the swing arm;
[0012] A driving assembly is swingably connected to the swing arm and is used to drive the swing arm to swing, thereby driving the movable tool handle to swing;
[0013] The rubber sleeve is detachably arranged at one end of the housing and contacts the two fixed blades.
[0014] In one embodiment of the present application, a swing groove is provided at one end of the swing arm.
[0015] In one embodiment of the present application, the swing groove has an oval shape.
[0016] In one embodiment of the present application, it also includes:
[0017] A drive assembly, including a motor, a drive wheel and an eccentric shaft;
[0018] The motor is arranged in the shell, the driving wheel is connected to the output shaft of the motor, an eccentric shaft is arranged on the driving wheel, the eccentric shaft is placed in the swing groove, and is used to swing in the swing groove; wherein, the wheel center of the driving wheel is colinear with the axis center of the output shaft, and the wheel center of the driving wheel is not colinear with the axis center of the eccentric shaft.
[0019] In one embodiment of the present application, a first mounting hole is provided on the fixed knife handle, a second mounting hole is provided on the movable knife handle, and a third mounting hole is provided on the swing arm, and the third mounting hole is colinear with the center of the first mounting hole and the second mounting hole; wherein, the fixed knife handle, the movable knife handle and the swing arm are installed in the shell by bolts passing through the third mounting hole, the second mounting hole and the first mounting hole in sequence.
[0020] In one embodiment of the present application, a plug-in groove is provided on the contact surface of the swing arm that contacts the movable tool handle, and the plug-in groove is used to plug the movable tool handle close to the swing arm.
[0021] In one embodiment of the present application, the plug slot includes:
[0022] Two groove walls and a groove rod connected between the two groove walls, the two groove walls are arranged oppositely on both sides of the contact surface of the swing arm.
[0023] In one embodiment of the present application, it also includes:
[0024] A battery is detachably arranged in the housing, and the battery is electrically connected to the motor.
[0025] In one embodiment of the present application, it also includes:
[0026] A switch is arranged on the housing and is electrically connected to the motor.
[0027] In one embodiment of the present application, it also includes:
[0028] The heat dissipation holes are arranged on the shell.
[0029] The technical solution provided by the embodiments of the present application may have the following beneficial effects:
[0030] In an embodiment of the present application, the above-mentioned electric scissors are provided with a movable blade and a fixed blade, and the tip of the movable blade is flush with the tips of the two fixed blades. When the movable blade swings to the blade fork, the movable blade can form a scissors blade with one of the fixed blades for trimming the fruit stalk on the fruit. In addition, a rubber sleeve is provided at one end of the shell, and the rubber sleeve is in contact with the fixed blade, so that the electric scissors will not cut the fruit surface around the fruit stalk when trimming the fruit stalk on the fruit. BRIEF DESCRIPTION OF THE DRAWINGS
[0031] The drawings herein are incorporated into the specification and constitute a part of the specification, illustrate embodiments consistent with the present application, and together with the specification are used to explain the principles of the present application. Obviously, the drawings described below are only some embodiments of the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0032] Figure 1 A disassembly diagram of an electric scissors with a swing arm in an exemplary embodiment of the present application is shown;
[0033] Figure 2 A disassembly diagram of an electric scissors without a swing arm in an exemplary embodiment of the present application is shown;
[0034] Figure 3 A schematic diagram showing a fixed knife handle in an exemplary embodiment of the present application;
[0035] Figure 4 A schematic diagram showing a movable tool handle in an exemplary embodiment of the present application;
[0036] Figure 5 An overall schematic diagram of a swing arm in an exemplary embodiment of the present application is shown;
[0037] Figure 6 A schematic diagram showing a swing arm from a perspective where a swing slot can be seen in an exemplary embodiment of the present application;
[0038] Figure 7 A schematic diagram showing a swing arm from a perspective where a plug-in slot can be seen in an exemplary embodiment of the present application.
[0039] In the figure: 100, housing; 200, fixed knife handle; 210, fixed blade; 220, knife fork; 230, first mounting hole; 300, movable knife handle; 310, movable blade; 320, second mounting hole; 400, swing arm; 410, plug-in slot; 411, slot wall; 420, swing slot; 430, third mounting hole; 500, rubber sleeve; 600, drive assembly; 610, motor; 620, drive wheel; 630, eccentric shaft; 700, battery; 900, reinforcing rib; 1000, bolt; 1100, nut. DETAILED DESCRIPTION
[0040] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this application will be more comprehensive and complete and fully convey the concepts of the example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
[0041] In addition, the accompanying drawings are only schematic illustrations of the embodiments of the present application and are not necessarily drawn to scale. The same reference numerals in the drawings represent the same or similar parts, and their repeated descriptions will be omitted. Some of the block diagrams shown in the accompanying drawings are functional entities and do not necessarily correspond to physically or logically independent entities.
[0042] In this exemplary embodiment, an electric scissors is provided. Figure 1 As shown, the electric scissors may include: a housing 100, a fixed blade handle 200, a movable blade handle 300, a swing arm 400, a drive assembly 600 and a rubber sleeve 500. The housing 100 is in a straight handle shape; the fixed blade handle 200 is arranged at one end of the housing 100, two fixed blades 210 are arranged on the fixed blade handle 200, and a blade fork portion 220 is formed between the two fixed blades 210; the movable blade handle 300 is arranged at one end of the housing 100, a movable blade 310 is arranged at one end of the movable blade handle 300, and the movable blade 310 is in contact with the fixed blade handle 200; wherein the tip of the movable blade 310 is flush with the tips of the two fixed blades 210; the movable blade handle 300 can swing relative to the fixed blade handle 200, so that the movable blade 310 can swing relative to the two fixed blades 210. The fixed blades 210 swing; when the movable blade 310 swings to the blade fork portion 220, the movable blade 310 can form a scissors blade with one of the fixed blades 210, so that the scissors blade can trim the fruit stalk on the fruit; the swing arm 400 is arranged in the shell 100, and the movable knife handle 300 close to the swing arm 400 is plugged into the swing arm 400; the driving component 600 is swingably connected to the swing arm 400, and is used to drive the swing arm 400 to swing, so as to drive the movable knife handle 300 to swing; the rubber sleeve 500 is detachably arranged at one end of the shell 100 and contacts with the two fixed blades 210.
[0043] It should be understood that when trimming the fruit handle on the fruit, the straight handle-shaped housing 100 is not only convenient for the operator to grasp, but also convenient for grasping the trimming angle. The blade fork portion 220 formed between the two fixed blades 210 of the present application is mainly for the movable blade 310 to swing into the area of the blade fork portion 220, and the movable blade 310 and one of the fixed blades 210 form a scissors blade for trimming the fruit handle on the fruit. When using the electric scissors to trim the fruit handle, first, adjust the position of the fruit so that the fruit handle on the fruit is placed in the blade fork portion 220, and then start the electric scissors, and the movable blade 310 swings toward the blade fork portion 220. When the movable blade 310 swings to the appropriate position, it can work together with one of the fixed blades 210 to shorten the fruit handle. Among them, in order to be able to trim the fruit handle in a narrow space on the fruit, the tip of the movable blade 310 and the tips of the two fixed blades 210 need to be flush.
[0044] During the process of pruning the fruit stalk, since the rubber sleeve 500 in contact with the fixed blade 210 abuts against the fruit surface, the rubber sleeve 500 has a buffering effect, and therefore, no shearing damage is caused to the fruit surface near the fruit stalk during the process of pruning the fruit stalk.
[0045] The swinging mode of the movable blade 310 is realized as follows: the driving component 600 is swingingly connected to the swing arm 400, so that the driving component 600 can drive the swing arm 400 to swing. Since the movable blade handle 300 close to the swing arm 400 is plugged into the swing arm 400, the swinging of the swing arm 400 can drive the movable blade handle 300 to swing. The movable blade 310 is provided on the movable blade handle 300, so it can drive the swinging of the movable blade 310, so that when the movable blade 310 swings to the blade fork portion 220, it can form a scissors blade with one of the fixed blades 210.
[0046] By means of the electric scissors, a movable blade 310 and a fixed blade 210 are provided, and the tip of the movable blade 310 is flush with the tips of the two fixed blades 210. When the movable blade 310 swings to the blade fork 220, the movable blade 310 can form a scissors blade with one of the fixed blades 210 for trimming the fruit stalk on the fruit. In addition, a rubber sleeve 500 is provided at one end of the housing 100, and the rubber sleeve 500 contacts the fixed blade 210, so that the electric scissors will not cut the fruit surface around the fruit stalk when trimming the fruit stalk on the fruit.
[0047] Next, we will refer to Figures 1 to 7 The respective parts of the above-mentioned electric scissors in this exemplary embodiment are described in more detail.
[0048] In one embodiment, Figure 1 , Figure 5 and Figure 6 As shown, a swing slot 420 is provided at one end of the swing arm 400 .
[0049] In one embodiment, Figure 6 As shown, the swing groove 420 is oval in shape.
[0050] In one embodiment, Figure 2 As shown, it also includes: a driving component 600, including a motor 610, a driving wheel 620 and an eccentric shaft 630; the motor 610 is arranged in the housing 100, the driving wheel 620 is connected to the output shaft of the motor 610, the eccentric shaft 630 is arranged on the driving wheel 620, the eccentric shaft 630 is placed in the swing groove 420, and is used to swing in the swing groove 420; wherein, the wheel center of the driving wheel 620 is colinear with the axis center of the output shaft, and the wheel center of the driving wheel 620 is not colinear with the axis center of the eccentric shaft 630.
[0051] It should be understood that the rotation of the motor 610 drives the output shaft of the motor 610 to rotate, and the driving wheel 620 connected to the output shaft of the motor 610 also rotates. Since the eccentric shaft 630 is set on the driving wheel 620, the eccentric shaft 630 will also rotate, and because one end of the eccentric shaft 630 is placed in the swinging groove 420, the eccentric shaft 630 rotates in the swinging groove 420. The swinging groove 420 is located at one end of the swing arm 400. Therefore, the rotation mode of the eccentric shaft 630 in the swinging groove 420 is converted into the swinging mode of the swing arm 400, which will drive the movable knife handle 300 connected to the swing arm 400 to swing, so as to realize the swinging of the movable blade 310.
[0052] It should be noted that the shape of the swing groove 420 is an oval shape, which facilitates the eccentric shaft 630 to move better in the swing groove 420, so that the eccentric shaft 630 is more stable when moving in the swing groove 420.
[0053] In one embodiment, Figure 3 , Figure 4 and Figure 5 As shown, a first mounting hole 230 is provided on the fixed knife handle 200, a second mounting hole 320 is provided on the movable knife handle 300, and a third mounting hole 430 is provided on the swing arm 400. The third mounting hole 430 is colinear with the center of the first mounting hole 230 and the second mounting hole 320; wherein, the fixed knife handle 200, the movable knife handle 300, and the swing arm 400 are installed in the housing 100 by means of bolts 1000 that pass through the third mounting hole 430, the second mounting hole 320, and the first mounting hole 230 in sequence.
[0054] It is important to understand that Figure 1 ,like Figure 3 , Figure 4 and Figure 5As shown, the bolt 1000 passes through the third mounting hole 430, the second mounting hole 320, and the first mounting hole 230 in sequence to install the swing arm 400, the movable knife handle 300, and the fixed knife handle 200 in the housing 100, so that the coaxial installation of the swing arm 400, the movable knife handle 300, and the fixed knife handle 200 can be achieved to ensure the structural stability of the electric scissors. Among them, a nut 1100 is also provided at the end of the bolt 1000 on the third mounting hole 430 on the swing arm 400, which is used to fasten the swing arm 400 at the end of the bolt 1000.
[0055] In one embodiment, Figure 6 As shown, a plug-in slot 410 is provided on the contact surface of the swing arm 400 that contacts the movable tool handle 300 , and the plug-in slot 410 is used for plugging the movable tool handle 300 close to the swing arm 400 .
[0056] In one embodiment, Figure 7 As shown, the insertion slot 410 includes: two slot walls 411 and a slot rod connected between the two slot walls 411 , and the two slot walls 411 are arranged oppositely on both sides of the contact surface of the swing arm 400 .
[0057] It should be understood that the partial section of the movable tool handle 300 close to the swing arm 400 is inserted into the insertion groove 410, so that when the swing arm 400 moves, the movable tool handle 300 can be better driven to move.
[0058] It should also be noted that a reinforcing rib 900 is provided on the swing arm 400 near the swing slot 420 for reinforcing the structural stability of the swing arm 400 so as to form a squeezing effect on the swing arm 400 from the side of the swing arm 400 to maintain the stability of the swing arm 400 during movement.
[0059] In one embodiment, Figure 1 and Figure 2 As shown, it also includes: a battery 700, which is detachably arranged in the housing 100, and the battery 700 is electrically connected to the motor 610.
[0060] It should be understood that the battery 700 is used to provide power to the electric scissors. The battery 700 is detachable, which is convenient for replacing the battery 700. The battery 700 is a rechargeable battery 700. In addition, the housing 100 is provided with a charging port, through which the battery 700 can be charged.
[0061] In one embodiment, the system further includes: a switch, which is disposed on the housing 100 and is electrically connected to the motor 610 .
[0062] It should be understood that the switch is used to control the opening and closing of the electric scissors.
[0063] In one embodiment, it further includes: a heat dissipation hole, which is arranged on the housing 100 .
[0064] It should be understood that there are a plurality of heat dissipation holes, which are distributed on the housing 100. The motor 610 generates heat when it is working, and the heat dissipation holes are convenient for dissipating the heat to extend the life of the electric scissors.
[0065] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like in the above description indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.
[0066] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0067] In the embodiments of the present application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.
[0068] In the embodiments of the present application, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature being "above", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0069] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification.
[0070] Those skilled in the art will readily come up with other embodiments of the present application after considering the specification and practicing the utility model disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary technical means in the art that are not disclosed in the present application.
Claims
1. An electric scissors, characterized in that: include: A shell, wherein the shell is in a straight handle shape; A fixed blade handle is arranged at one end of the housing, two fixed blades are arranged on the fixed blade handle, and a blade fork portion is formed between the two fixed blades; A movable knife handle is arranged at one end of the housing, a movable blade is arranged at one end of the movable knife handle, and the movable blade contacts the fixed knife handle; wherein the tip of the movable blade is flush with the tips of the two fixed blades; the movable knife handle can swing relative to the fixed knife handle, so that the movable blade can swing relative to the two fixed blades; when the movable blade swings to the blade fork portion, the movable blade can form a scissors blade with one of the fixed blades, so that the scissors blade can trim the fruit stalk on the fruit; A swing arm is arranged in the housing, and the movable tool handle close to the swing arm is plugged into the swing arm; A driving assembly is swingably connected to the swing arm and is used to drive the swing arm to swing, thereby driving the movable tool handle to swing; The rubber sleeve is detachably arranged at one end of the housing and contacts the two fixed blades.
2. The electric scissors according to claim 1, characterized in that: A swing groove is arranged at one end of the swing arm.
3. The electric scissors according to claim 2, characterized in that: The swing groove has an oval shape.
4. The electric scissors according to claim 2, characterized in that: Also includes: A drive assembly, including a motor, a drive wheel and an eccentric shaft; The motor is arranged in the shell, the driving wheel is connected to the output shaft of the motor, an eccentric shaft is arranged on the driving wheel, the eccentric shaft is placed in the swing groove, and is used to swing in the swing groove; wherein, the wheel center of the driving wheel is colinear with the axis center of the output shaft, and the wheel center of the driving wheel is not colinear with the axis center of the eccentric shaft.
5. The electric scissors according to claim 1, characterized in that: A first mounting hole is arranged on the fixed knife handle, a second mounting hole is arranged on the movable knife handle, and a third mounting hole is arranged on the swing arm, and the third mounting hole is colinear with the hole centers of the first mounting hole and the second mounting hole; wherein, the fixed knife handle, the movable knife handle and the swing arm are installed in the housing by bolts passing through the third mounting hole, the second mounting hole and the first mounting hole in sequence.
6. The electric scissors according to claim 1, characterized in that: An inserting groove is arranged on the contact surface of the swing arm in contact with the movable tool handle, and the inserting groove is used for inserting the movable tool handle close to the swing arm.
7. The electric scissors according to claim 6, characterized in that: The plug-in slot comprises: Two groove walls and a groove rod connected between the two groove walls, the two groove walls are arranged oppositely on both sides of the contact surface of the swing arm.
8. The electric scissors according to claim 4, characterized in that: Also includes: A battery is detachably arranged in the housing, and the battery is electrically connected to the motor.
9. The electric scissors according to claim 4, characterized in that: Also includes: A switch is arranged on the housing and is electrically connected to the motor.
10. The electric scissors according to claim 1, characterized in that: Also includes: The heat dissipation holes are arranged on the shell.