Auxiliary tool for bagging corn fruits
By designing the rear housing assembly, front housing assembly and top pressure assembly of corn fruit bagging auxiliary tools, the problem of bagging in the prior art is solved, and the automatic pushing and removal of bagging is realized to ensure the cleanliness and efficient production of corn fruits.
Patent Information
- Application Number
- CN202421688388.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-07-17
AI Technical Summary
During the use of existing corn fruit bagging auxiliary tools, pollen and pests are likely to fall into the bagging, causing the corn fruit to still have pests and pollen infringement problems.
A corn fruit bagging auxiliary tool is designed, including a rear housing assembly, a front housing assembly and a top pressure assembly. Through the design of the toggle slot and output slot on the front protective case, combined with the pressure plate pushed by the tension spring, the automatic pushing of the bag and removal of the bag is achieved to prevent pollen and pests from falling into it.
It effectively prevents pollen and pests from falling into the bag, ensures the cleanliness of corn fruits, and improves the efficiency and safety of bagging.
Smart Images
Figure CN222954528U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fruit bagging, in particular to an auxiliary tool for bagging corn fruits. Background Technique
[0002] A corn fruit bag is a bag put on a corn ear. The bagging material is usually a paper bag or a plastic bag. Corn bagging has been widely used in corn planting and plays a positive role in improving the yield and quality of corn. It can effectively prevent pests such as corn borers and aphids as well as the invasion of pollen, reduce the use of chemicals, reduce environmental pollution, improve the quality of the ear, increase the yield of corn, and increase the single-grain weight of corn kernels.
[0003] In order to improve the efficiency of bagging, an auxiliary tool for bagging has been designed at present. By neatly placing multiple bags in the device and through the design of the limiting component above the cover plate and the opening on one side of the bag, the bag taken each time will automatically open. Although this method saves the time for manually opening the bag, in the actual application process, due to the density of the planted plants, during the process of moving forward, the planted plants swing, which easily causes pollen and pests to fall into the bag, resulting in the phenomenon that the corn fruits after bagging are still invaded by pests and pollen. Content of the Utility Model
[0004] (1) Technical Problems to be Solved
[0005] Aiming at the deficiencies of the prior art, the utility model provides an auxiliary tool for bagging corn fruits, which has the advantages of being able to effectively avoid pollen and pests from falling into the bag while not affecting the normal auxiliary bagging, and solves the problem that the opening of the bagging of the current auxiliary tool for bagging faces upward, which easily causes pollen and pests to fall into the bag.
[0006] (2) Technical Solutions
[0007] To achieve the above object, the utility model provides the following technical solutions: An auxiliary tool for bagging corn fruits includes a rear housing assembly, a front housing assembly and a pressing assembly. The rear housing assembly includes a rear protective shell, on which a sealing strip is fixed. At the same time, a first connecting button is fixed on the side of the rear protective shell, and a connecting plate is movably hinged to the side of the first connecting button. The rear protective shell and the front protective shell have the same size and shape. Through the two ends of the connecting plate are respectively provided with round holes that match the diameters of the sides of the first and second connecting buttons, when the connecting buttons are hinged in the corresponding round holes, by swinging the front protective shell back and forth, the effect of expanding or closing between the front and rear protective shells can be achieved. When expanded, a batch of bags can be installed. After closing, the function of putting the bags into the front and rear protective shells for storage can be achieved.
[0008] The front shell assembly includes a front protective shell, a toggle groove is provided on the front protective shell, and a sealing plate is fixed on the front protective shell, the sealing plate is fitted with the sealing strip, and an output groove is provided on the sealing plate, the toggle groove and the output groove are interconnected, and a second connecting button is fixed on the side of the front protective shell, the second connecting button is movably hinged at one end of the connecting plate, the top and bottom ends of the rear protective shell are fixed with sealing strips, and the top and bottom ends of the front protective shell are fixed with sealing plates. When the front protective shell and the rear protective shell are closed, the sealing plate is fitted on the side of the sealing strip to achieve the effect of sealing the interface at the top and the bottom, so as to prevent the bag from escaping from the protective shell. At the same time, when the bag is placed in the rear and front protective shells, the sealing plate at the bottom supports the bag. When the two protective shells are closed, a finger is inserted into the toggle groove so that the finger fits on the frontmost surface of the bag and is toggled downward along the groove body to achieve the effect of taking the bag out from the output groove.
[0009] The pushing and pressing assembly includes a mounting plate fixed in the rear protective shell, a stabilizing sleeve fixed at the bottom of the mounting plate, the stabilizing sleeve passes through the bottom of the rear protective shell, and a push rod is movably sleeved in the stabilizing sleeve, a pressure plate is fixed at one end of the push rod, and the side of the pressure plate fits in the rear and front protective shells. The mounting plate is installed in the rear protective shell and is flush with the shell body, and the stabilizing sleeve passes through the outer side of the rear protective shell. The push rod is telescopically moved in the stabilizing sleeve to control the pressure plate to push the bag placed in the shell forward, so that the bag fits between the front protective shell and the pressure plate, which is convenient for taking out the front bag by sliding down from the toggle slot.
[0010] As a further improvement of the above solution, a mounting groove is provided on the side of the rear protective shell, and a binding strap is installed in the mounting groove.
[0011] Through the above technical solution, a mounting groove with two interconnected ends is opened on the rear side of the rear protective shell. The entire device can be worn on the user's waist or leg by passing the strap through the mounting groove and through the buckle structure.
[0012] As a further improvement of the above solution, a lock slot is provided on the side of the rear protective shell, and a fixed lock is fixed on the side of the front protective shell, and a lock core of the fixed lock is inserted in the lock slot.
[0013] Through the above technical solution, the position of the lock slot corresponds to that of the fixed lock, so that when the front protective shell and the rear protective shell are closed, the lock core of the fixed lock can be inserted into the lock slot to achieve the function of fixing the front protective shell and the rear protective shell.
[0014] As a further improvement of the above solution, a storage box is fixed on the front protective shell, and a discharge port is opened on the side of the storage box.
[0015] Through the above technical solution, liquid is stored in the storage box, and a sponge layer is installed at the discharge port. When the front end of the finger is attached to the top position in the dial groove, the finger can be attached to the sponge layer to dip in the liquid, thereby increasing the friction resistance between the finger and the contact surface of the bag, making it easier to rub the front bag interface open and take it out.
[0016] As a further improvement of the above solution, a retaining screw is movably sleeved on the mounting plate, and one end of the retaining screw is threadedly connected to the rear protective shell.
[0017] Through the above technical solution, the retaining screw passes through the mounting plate and is connected to the rear protective shell by rotating the thread, so as to fix the position of the mounting plate.
[0018] As a further improvement of the above solution, a latching tooth connecting plate is fixed in the stabilizing sleeve, and a latching tooth docking plate is fixed on the side of the push rod, and the latching tooth docking plate is meshed with the latching tooth connecting plate.
[0019] Through the above technical solution, a symmetrical position in the stabilizing sleeve is fixed with a latching tooth docking plate along its length direction, and a latching tooth connecting plate of the same length and corresponding position as the latching tooth connecting plate is fixed on the side of the push rod. At the same time, the latching teeth on the docking plate and the connecting plate are in the shape of a right-angle cone and are designed in reverse, so that the push rod can extend outward from the stabilizing sleeve and cannot be retracted into the stabilizing sleeve, thereby avoiding the pressing force when taking the bag, which causes the bag and the pressure plate to move backward.
[0020] As a further improvement of the above solution, a tension spring is fixed between one end of the push rod and the inside of the stabilizing sleeve.
[0021] Through the above technical solution, the tension spring has the force to expand and push the push rod, so that the push rod drives the pressure plate installed at the front end to push the bag forward, so that the bag fits between the front protective shell and the pressure plate.
[0022] As a further improvement of the above solution, a reset groove is provided on the side of the push rod in the extended length direction, and the width of the reset groove matches the width of the side of the latching tooth connecting plate.
[0023] Through the above technical solution, after the push rod is rotated, the reset separates the latching tooth connecting plate from the latching tooth docking plate. At this time, the reset slide is aligned with the latching tooth connecting plate. Therefore, when the two protective shells are closed, according to the thickness of the bag placed inside, the push rod is retracted to the stabilizing sleeve by a corresponding length, and by rotating the push rod, the latching tooth connecting plate and the latching tooth on the latching tooth docking plate are re-engaged.
[0024] As a further improvement of the above solution, a stabilizing rod is fixed to one end of the push rod, the stabilizing rod passes through one end of the stabilizing sleeve and is fixed with a regulating button, and the regulating button is fitted on the stabilizing sleeve.
[0025] Through the above technical solution, the disengagement or engagement of the latching teeth on the latching tooth docking plate and the latching tooth connecting plate can be controlled by rotating the regulating knob. When the latching teeth are disengaged, the regulating knob is pulled to retract the push rod into the stabilizing sleeve.
[0026] Compared with the prior art, the utility model provides a corn fruit bagging auxiliary tool, which has the following features:
[0027] Beneficial effects:
[0028] 1. The corn fruit bagging auxiliary tool is provided with a downward toggle groove on the front protective shell. The toggle groove is communicated with the output groove at the bottom. Under the push of the tension spring, the pressure plate pushes the bag forward so that the bag is between the pressure plate and the front protective shell. The fingers slide downward along the groove body from the upper part of the toggle groove, so as to achieve the effect of rubbing the interface of the bag open and taking the bag out of the output groove at the same time, thereby effectively preventing pollen and pests from falling into the bag while realizing the opening of the bag.
[0029] 2. The corn fruit bagging auxiliary tool is equipped with a storage box above the toggle groove. The storage box stores liquid for increasing the resistance between the hand and the bag. When the hand is normally inserted into the toggle groove, it can first contact the liquid output at the discharge port and then contact the bag, so that the bag can be effectively taken out, further improving the efficiency of bag taking. BRIEF DESCRIPTION OF THE DRAWINGS
[0030] Figure 1 This is a schematic diagram of the overall structure of the utility model device;
[0031] Figure 2 This is a schematic diagram of the overall disassembly structure of the device of the utility model;
[0032] Figure 3 This is a schematic diagram of the overall structure of the top pressure assembly of the utility model;
[0033] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at point A in the middle.
[0034] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0035] 1. Rear housing assembly; 101. Rear protective shell; 102. Mounting slot; 1021. Binding strap; 103. Sealing strip; 104. Locking slot; 105. First connecting button; 106. Connecting plate;
[0036] 2. Front housing assembly; 201. Front protective shell; 202. Toggle slot; 203. Storage box; 2031. Discharge port; 204. Sealing plate; 205. Output slot; 206. Fixed lock; 207. Second connection button;
[0037] 3. Pressing assembly; 301. Mounting plate; 302. Retaining screw; 303. Stabilizing sleeve; 304. Push rod; 305. Tension spring; 306. Reset slide; 307. Gear docking plate; 308. Gear connecting plate; 309. Control knob; 310. Stabilizing rod; 311. Pressing plate. DETAILED DESCRIPTION
[0038] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0039] Embodiment 1
[0040] See also Figures 1-4 As shown, the corn fruit bagging auxiliary tool proposed in this embodiment includes a rear shell component 1, a front shell component 2 and a top pressing component 3. The rear shell component 1 includes a rear protective shell 101, and a sealing strip 103 is fixed on the rear protective shell 101. At the same time, a first connecting button 105 is fixed to the side of the rear protective shell 101, and a connecting plate 106 is movably hinged on the side of the first connecting button 105. The rear protective shell 101 is the same size and shape as the front protective shell 201. Circular holes that match the diameters of the sides of the first and second connecting buttons are opened at both ends of the connecting plate 106. When the connecting buttons are hinged in the circular holes at the corresponding ends, the front protective shell 201 is swung back and forth to achieve the effect of expanding or closing the front and rear protective shells. When expanded, a batch of bags can be installed (the bags are specifically thin flexible plastic bags), and after closing, the bags can be put into the front and rear protective shells for storage.
[0041] The front housing assembly 2 includes a front protective shell 201, a toggle slot 202 is provided on the front protective shell 201, and a sealing plate 204 is fixed on the front protective shell 201, and the sealing plate 204 is fitted with the sealing strip 103, and an output slot 205 is provided on the sealing plate 204, and the toggle slot 202 and the output slot 205 are interconnected, and a second connecting button 207 is fixed to the side of the front protective shell 201, and the second connecting button 207 is movably hinged at one end of the connecting plate 106, and the top and bottom ends of the rear protective shell 101 are fixed with the sealing strip 103, and the top and bottom ends of the front protective shell 201 are fixed with the sealing plate 204, and the front protective shell 201 is closed with the rear protective shell 101. When closed, the sealing plate 204 is fitted against the side of the sealing strip 103, thereby sealing the interface between the top and bottom ends and preventing the bag from falling out of the protective shell. At the same time, when the bag is placed in the rear and front protective shells, the sealing plate 204 at the bottom supports the bag. When the two protective shells are closed, the finger is inserted into the toggle groove 202 so that the finger fits against the front surface of the bag and is toggled downward along the groove body to take the bag out from the output slot 205. At the same time, bags of different sizes or colors can be placed in the device according to the different male or female ears of corn, so that users can distinguish them more clearly and intuitively.
[0042] The pressing assembly 3 includes a mounting plate 301 fixed in the rear protective shell 101, and a stabilizing sleeve 303 is fixed to the bottom of the mounting plate 301, and the stabilizing sleeve 303 passes through the bottom of the rear protective shell 101, and at the same time, a push rod 304 is movably sleeved in the stabilizing sleeve 303, and a pressure plate 311 is fixed to one end of the push rod 304, and the side of the pressure plate 311 fits in the rear and front protective shells. The mounting plate 301 is installed in the rear protective shell 101 and is flush with the shell body, and at the same time, the stabilizing sleeve 303 passes through the outer side of the rear protective shell 101, and the push rod 304 is telescopically moved in the stabilizing sleeve 303 to control the pressure plate 311 to push the bag placed in the shell forward, so that the bag fits between the front protective shell 201 and the pressure plate 311, so that the frontmost bag can be taken out by sliding down from the toggle slot 202.
[0043] The working principle of the corn fruit bagging auxiliary tool proposed in this embodiment is as follows: a whole batch of bags are placed in the front protective shell 201 so that the bottom of the bags fits on the sealing plate 204 below, and then the front protective shell 201 and the rear protective shell 101 are closed, and the pressing plate 311 is pressed on the rearmost bag under the push of the tension spring 305 so that the whole batch of bags is between the pressing plate 311 and the front protective shell 201, and then the whole device is worn on the user through the strap 1021. The user's waist is pressed against the output slot 205, and when taking the bag, the user places the finger on the discharge port 2031, dips the finger in liquid (for example, water, mucus, and other materials that can create friction between the hand and the bag, without any limitation), and then slides downward into the toggle slot 202. At this time, the finger is pressed against the front bag and slides downward along the toggle slot 202 to rub the bag open. After taking the bag out from the output slot 205, the corn fruit can be bagged.
[0044] Furthermore, a mounting groove 102 is provided on the side of the rear protective shell 101 , and a binding belt 1021 is installed in the mounting groove 102 .
[0045] Through the above technical solution, a mounting groove 102 with two interconnected ends is opened on the rear side of the rear protective shell 101. The strap 1021 passes through the mounting groove 102 and through the buckle structure, so that the entire device can be worn on the user's waist or legs (depending on the wearing position, the length of the strap 1021 used is also different).
[0046] Furthermore, a lock slot 104 is formed on the side of the rear protective shell 101 , and a fixed lock 206 is fixed on the side of the front protective shell 201 , and a lock core of the fixed lock 206 is inserted into the lock slot 104 .
[0047] More specifically, the lock slot 104 corresponds to the position of the fixed lock 206 , so that when the front protective shell 201 and the rear protective shell 101 are closed, the lock core of the fixed lock 206 can be inserted into the lock slot 104 to achieve the function of fixing the front protective shell 201 and the rear protective shell 101 .
[0048] Furthermore, a storage box 203 is fixed on the front protective shell 201 , and a discharge port 2031 is opened on the side of the storage box 203 .
[0049] More specifically, liquid is stored in the storage box 203 (the liquid can generate friction resistance between the finger and the bag), and a sponge layer is installed at the discharge port 2031. When the front end of the finger is attached to the top position in the dial groove 202, the finger can be attached to the sponge layer and dipped in the liquid, thereby increasing the friction resistance between the finger and the contact surface of the bag, making it easier to rub the front bag interface open and take it out.
[0050] Further, a retaining screw 302 is movably sleeved on the mounting plate 301, and one end of the retaining screw 302 is threadedly connected to the rear protective shell 101.
[0051] More specifically, the retaining screw 302 passes through the mounting plate 301 and is threadedly connected inside the rear protective shell 101 by rotation to fix the position of the mounting plate 301.
[0052] Further, a tooth connecting plate 308 is fixed inside the stabilizing sleeve 303, and a tooth docking plate 307 is fixed to the side of the ejector rod 304, and the tooth docking plate 307 meshes with the tooth connecting plate 308.
[0053] More specifically, at symmetric positions inside the stabilizing sleeve 303 and along its length direction, a tooth docking plate 307 is fixed, and a tooth connecting plate 308 of the same length as and corresponding to the tooth connecting plate 308 is fixed to the side of the ejector rod 304. At the same time, the teeth on the docking plate and the connecting plate are in the shape of a right-angle cone and are designed in the reverse direction, so that the ejector rod 304 can extend out of the stabilizing sleeve 303 but cannot be retracted into the stabilizing sleeve 303, avoiding the pressing force when taking the sleeve bag, which may cause the sleeve bag and the pressing plate 311 to move backward.
[0054] Further, a tension spring 305 is fixed between one end of the ejector rod 304 and the inside of the stabilizing sleeve 303.
[0055] More specifically, the tension spring 305 has a force to expand and push the ejector rod 304, so that the ejector rod 304 drives the pressing plate 311 mounted at the front end to push the sleeve bag forward, making the sleeve bag fit between the front protective shell 201 and the pressing plate 311.
[0056] Further, on the side of the ejector rod 304 and along its length direction, a reset sliding groove 306 is opened, and the width inside the reset sliding groove 306 matches the width of the side of the tooth connecting plate 308.
[0057] More specifically, after the ejector rod 304 rotates and resets, the tooth connecting plate 308 is separated from the tooth docking plate 307. At this time, the reset sliding groove 306 is aligned with the tooth connecting plate 308. Thus, when the two protective shells are closed, according to the thickness of the sleeve bag placed inside, the ejector rod 304 retracts a corresponding length into the stabilizing sleeve 303, and by rotating the ejector rod 304, the teeth on the tooth connecting plate 308 and the tooth docking plate 307 are re-engaged.
[0058] Further, a stabilizing rod 310 is fixed to one end of the ejector rod 304. The stabilizing rod 310 passes through one end of the stabilizing sleeve 303 and a regulating knob 309 is fixed, and the regulating knob 309 fits on the stabilizing sleeve 303.
[0059] More specifically, by rotating the control knob 309, the function of disengaging or engaging the card teeth on the control card tooth docking plate 307 and the card tooth connecting plate 308 is realized. In the state where the card teeth are disengaged, pulling the control knob 309 causes the ejector rod 304 to retract into the stable sleeve 303.
[0060] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A corn fruit bagging auxiliary tool, comprising a rear shell assembly, a front shell assembly and a top pressing assembly, characterized in that: The rear housing assembly comprises a rear protective shell, a sealing strip is fixed on the rear protective shell, and a first connecting button is fixed on the side of the rear protective shell, and a connecting plate is movably hinged on the side of the first connecting button; The front housing assembly includes a front protective shell, a toggle slot is provided on the front protective shell, a sealing plate is fixed on the front protective shell, the sealing plate is fitted with the sealing strip, an output slot is provided on the sealing plate, the toggle slot and the output slot are interconnected, and a second connecting button is fixed on the side of the front protective shell, and the second connecting button is movably hinged at one end of the connecting plate; The pressing assembly includes a mounting plate fixed in the rear protective shell, a stabilizing sleeve is fixed at the bottom of the mounting plate, the stabilizing sleeve passes through the bottom of the rear protective shell, and a push rod is movably sleeved in the stabilizing sleeve, and a pressure plate is fixed at one end of the push rod.
2. The corn fruit bagging auxiliary tool according to claim 1, characterized in that: The side of the rear protective shell is provided with an installation groove, and a binding belt is installed in the installation groove.
3. The corn fruit bagging auxiliary tool according to claim 2, characterized in that: The side of the rear protective shell is provided with a lock slot, and the side of the front protective shell is fixed with a fixed lock, and the lock core of the fixed lock is inserted in the lock slot.
4. The corn fruit bagging auxiliary tool according to claim 3, characterized in that: A storage box is fixed on the front protective shell, and a discharge port is opened on the side of the storage box.
5. The corn fruit bagging auxiliary tool according to claim 1, characterized in that: A retaining screw is movably sleeved on the mounting plate, and one end of the retaining screw is threadedly connected to the rear protective shell.
6. The corn fruit bagging auxiliary tool according to claim 1, characterized in that: A latching tooth connecting plate is fixed in the stabilizing sleeve, and a latching tooth docking plate is fixed on the side of the push rod, and the latching tooth docking plate is meshed with the latching tooth connecting plate.
7. The corn fruit bagging auxiliary tool according to claim 6, characterized in that: A tension spring is fixed between one end of the push rod and the inside of the stabilizing sleeve.
8. The corn fruit bagging auxiliary tool according to claim 7, characterized in that: A reset slide groove is provided on the side of the push rod in the extended length direction, and the width of the reset slide groove matches the width of the side of the latching tooth connecting plate.
9. The corn fruit bagging auxiliary tool according to claim 8, characterized in that: A stabilizing rod is fixed at one end of the push rod, the stabilizing rod passes through one end of the stabilizing sleeve and is fixed with a regulating button, and the regulating button is fitted on the stabilizing sleeve.