Gear packaging protection ring

Abstract

The utility model provides a gear packaging protection ring. A mounting opening is formed in the protection ring, so that a first opening end and a second opening end are formed in the protection ring; the distance between the first opening end and the second opening end is in positive correlation with the opening area of the protection ring. The lock catch assembly comprises a first locking part and a second locking part; the first locking part and the second locking part are arranged on the protection ring; the first locking part is located on one side of the first opening end, and the second locking part is located on one side of the second opening end. The locking clamping plate is detachably connected with the first locking part and the second locking part, so that the distance between the first opening end and the second opening end is fixed when the locking clamping plate is connected with the first locking part and the second locking part. Due to the arrangement of the mounting opening, the protection ring can enable the first opening end and the second opening end to adapt to different interval sizes according to the sizes of the gears, and then the protection ring adapts to the gears of various sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of gear protection, in particular to a gear packaging protection ring. Background Art

[0002] When gears are delivered to customers, they need to be protected with protective sleeves to prevent damage caused by teeth colliding with each other. Existing protective sleeves are closed rings, so each gear size requires a specific sleeve. This increases production costs, which in turn increases the cost of gear packaging and transportation. Utility Model Content

[0003] In view of the above problems, the present invention is proposed to provide a gear packaging protection ring that overcomes the above problems or at least partially solves the above problems, which can solve the problem that the gear protection sleeve cannot adjust the size and achieve the effect of reducing the gear packaging cost.

[0004] Specifically, the utility model provides a gear packaging and protection ring, which includes:

[0005] A protective ring, wherein a mounting opening is provided on the protective ring so that the protective ring forms a first open end and a second open end; and a distance between the first open end and the second open end is positively correlated with an open area of the protective ring;

[0006] A locking assembly, the locking assembly comprising a first locking portion and a second locking portion; the first locking portion and the second locking portion are both provided on the protective ring; the first locking portion is located on one side of the first opening end, and the second locking portion is located on one side of the second opening end;

[0007] A locking card is provided, wherein the locking card is detachably connected to the first locking portion and the second locking portion, so that the distance between the first opening end and the second opening end is fixed when the locking card is connected to the first locking portion and the second locking portion.

[0008] Optionally, the first locking portion includes a locking block; the locking block is fixedly arranged on the surface of the protective ring;

[0009] The second locking portion includes a locking pin; the locking pin is vertically inserted into the protective ring, and the upper end of the locking pin is located above the protective ring; the locking card is used to connect the locking block and the locking pin.

[0010] Optionally, the locking clamp includes a connecting locking section;

[0011] The connecting locking section is provided with a first locking hole and a second locking hole; the first locking hole is sleeved on the locking block and tightly fits with the locking block; the second locking hole is sleeved on the locking pin and tightly fits with the locking pin.

[0012] Optionally, the locking clamp further includes a lifting and disassembly section;

[0013] The lifting and disassembly section is integrally formed with the connecting and locking section; the lifting and disassembly section is arranged obliquely, and one end is located above the connecting and locking section; a pull ring hole is provided on the lifting and disassembly section.

[0014] Optionally, a locking groove is provided on the protective ring; the groove depth of the locking groove is at least equal to the thickness of the locking clamp; the locking groove is provided at the mounting opening; the mounting opening divides the locking groove into a first half groove located at the first opening end and a second half groove located at the second opening end; the first locking portion is provided in the first half groove; the second locking portion is provided in the second half groove.

[0015] Optionally, an anti-slip groove is provided on the locking block; the anti-slip groove is located on the side away from the locking pin; the anti-slip groove; the anti-slip groove is located at the lower end of the locking block, so that the diameter of the lower end of the locking block is smaller than the diameter of its upper end.

[0016] Optionally, a third locking hole is provided on the protective ring; and the locking pin is detachably installed in the third locking hole.

[0017] In a gear packaging protection ring of the present invention, since it has a protection ring, a locking assembly and a locking card, and the locking card can be detachably connected to the first locking part and the second locking part, it is used to fix the spacing between the first opening end and the second opening end when the first locking part and the second locking part of the connection frame are connected at the same time, thereby limiting the area of the protection ring, thereby preventing the protection ring from detaching from the gear, so that the protection ring plays a protective role on the gear. Furthermore, the setting of the locking card can facilitate the locking of the protection ring, thereby improving the installation efficiency of the protection ring. Due to the setting of the installation opening, the protection ring can adapt the first opening end and the second opening end to different spacing sizes according to the size of the gear, thereby making the protection ring adaptable to gears of various sizes.

[0018] Based on the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will become more aware of the above and other objects, advantages and features of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the accompanying drawings:

[0020] Figure 1 This is a schematic structural diagram of a gear packaging protection ring according to an embodiment of the present utility model;

[0021] Figure 2 1 is a schematic structural diagram of a protective ring in a gear packaging protective ring according to an embodiment of the present utility model;

[0022] Figure 3 yes Figure 2 A partial enlarged view of point A in the middle;

[0023] Figure 4 This is a schematic partial structural diagram of a gear packaging protection ring according to one embodiment of the present utility model;

[0024] Figure 5 It is a schematic structural diagram of a locking clamping plate in a gear packaging protection ring according to an embodiment of the present utility model.

[0025] In the figure: 100, protective ring; 110, locking groove; 120, installation opening; 121, first opening end; 122, second opening end; 130, third locking hole; 140, hanging hole; 200, locking assembly; 210, locking block; 211, anti-slip groove; 220, locking pin; 221, pin head; 222, pin column; 223, pin tail; 300, locking clamp; 310, connecting locking section; 320, first locking hole; 330, second locking hole; 340, pulling and disassembling section; 350, pull ring hole; 400, gear. DETAILED DESCRIPTION

[0026] Refer to the following Figures 1 to 5 To describe the gear packaging protection ring of an embodiment of the present invention. In the description of this embodiment, it should be understood that the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features, that is, include one or more of the features. In the description of the present invention, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. When a feature "includes or contains" one or some of the features it covers, unless otherwise specifically described, this indicates that other features are not excluded and other features may be further included.

[0027] Unless otherwise expressly specified or limited, terms such as "disposed," "installed," "connected," "connected," "fixed," and "coupled" should be interpreted broadly. For example, they may refer to fixed or detachable connections, or integration; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two elements or interaction between two elements, unless otherwise expressly limited. A person of ordinary skill in the art should be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0028] In addition, in the description of this embodiment, 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 via another feature between them. That is, in the description of this embodiment, the first feature being "above," "above," and "above" the second feature includes the first feature being directly above or diagonally 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," or "below" the second feature may mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0029] In the description of the present embodiment, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" 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 invention. 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 appropriate manner in any one or more embodiments or examples.

[0030] Figure 1 This is a schematic structural diagram of the gear packaging protection ring, such as Figure 1 As shown, and reference Figures 2 to 5The embodiment of the present invention provides a gear packaging protection ring, and the gear 400 packaging protection ring 100 includes a protection ring 100, a locking assembly 200 and a locking card plate 300. The protection ring 100 is provided with a mounting opening 120 so that the protection ring 100 forms a first open end 121 and a second open end 122. The distance between the first open end 121 and the second open end 122 is positively correlated with the opening area of the protection ring 100. The locking assembly 200 includes a first locking portion and a second locking portion, and the first locking portion and the second locking portion are both provided on the protection ring 100, the first locking portion is located on one side of the first open end 121, and the second locking portion is located on one side of the second open end 122. The locking card plate 300 can be detachably connected to the first locking portion and the second locking portion so that the distance between the first open end 121 and the second open end 122 is fixed when the locking card plate 300 is connected to the first locking portion and the second locking portion.

[0031] Specifically, the protective ring 100 is made of a soft rubber material and is designed to be mounted on the gear 400 to protect the teeth of the gear 400. Furthermore, the first open end 121 and the second open end 122 are disposed opposite each other, and initially, the first open end 121 and the second open end 122 are loosely fitted. Furthermore, the provision of the mounting opening 120 facilitates installation of the protective ring 100 on the gear 400 and extends the range of gear 400 sizes that the protective ring 100 is compatible with. In other words, the positive correlation between the spacing between the first open end 121 and the second open end 122 and the open area of the protective ring 100 is reflected in the fact that when the protective ring 100 is to be installed on a small gear 400, the spacing between the first open end 121 and the second open end 122 is smaller. When the protective ring 100 is to be installed on a large gear 400, the spacing between the first open end 121 and the second open end 122 is larger.

[0032] Specifically, the locking plate 300 is detachably connected to the first locking portion and the second locking portion, and is used to fix the distance between the first open end 121 and the second open end 122 when the first locking portion and the second locking portion are connected simultaneously, thereby limiting the area of the protective ring 100, thereby preventing the protective ring 100 from detaching from the gear 400, so that the protective ring 100 can protect the gear 400. Furthermore, the provision of the locking plate 300 can facilitate the locking of the protective ring 100, thereby improving the installation efficiency of the protective ring 100.

[0033] During operation, the protective ring 100 is first mounted on the gear 400, the position of the mounting opening 120 is determined, and then the locking clip 300 is connected to the first locking portion on the first opening end 121 and the second locking portion on the second opening end 122, respectively, so that the first opening end 121 and the second opening end 122 are relatively fixed, that is, the distance between the first opening end 121 and the second opening end 122 is fixed, so that the area of the protective ring 100 remains unchanged.

[0034] In some embodiments of the present invention, Figures 1 to 3 As shown, the first locking portion includes a locking block 210, which is fixedly mounted on the surface of the protective ring 100. The second locking portion includes a locking pin 220, which is vertically inserted into the protective ring 100, with the upper end of the locking pin 220 located above the protective ring 100. The locking clamp 300 is used to connect the locking block 210 and the locking pin 220.

[0035] Specifically, the locking block 210 is a block-shaped structure, integrally formed with the protective ring 100. The locking pin 220 is detachably mounted on the protective ring 100. Furthermore, the locking plate 300 can be connected to the locking block 210 and the locking pin 220, respectively, thereby fixing the positions of the first open end 121 and the second open end 122 relative to each other.

[0036] In some embodiments of the present invention, Figure 4 and Figure 5 As shown, the locking clip 300 includes a connecting locking section 310. The connecting locking section 310 is provided with a first locking hole 320 and a second locking hole 330. The first locking hole 320 is sleeved on the locking block 210 and tightly fits with the locking block 210. The second locking hole 330 is sleeved on the locking pin 220 and tightly fits with the locking pin 220. Specifically, the shape of the first locking hole 320 is the same as the cross-sectional shape of the locking block 210, so that the first locking hole 320 and the locking block 210 can be tightly fitted. The shape of the second locking hole 330 is the same as the cross-sectional shape of the pin 222 end of the locking pin 220, so that the second locking hole 330 and the locking block 210 can be tightly fitted.

[0037] In other embodiments, Figure 4 and Figure 5 As shown, the number of locking pins 220 is two or more, and the corresponding number of second locking holes 330 is two or more. Specifically, each locking pin 220 is inserted into a second locking hole 330. The arrangement of multiple locking pins 220 can enhance the locking strength of the mounting opening 120.

[0038] In some embodiments of the present invention, Figure 4As shown, the locking card 300 also includes a lifting and disassembly section 340. The lifting and disassembly section 340 is integrally formed with the connecting locking section 310. The lifting and disassembly section 340 is tilted, and one end is located above the connecting locking section 310. A pull ring hole 350 is provided on the lifting and disassembly section 340. Specifically. The lifting and disassembly section 340 is tilted toward the side away from the connecting locking section 310. The setting of the lifting and disassembly section 340 can facilitate the locking card 300 to be pulled out from the protective ring 100, so that the first locking hole 320 and the locking block 210 can be quickly connected in contact.

[0039] In some embodiments of the present invention, Figures 1 to 3 As shown, the protective ring 100 is provided with a locking groove 110, and the groove depth of the locking groove 110 is at least equal to the thickness of the locking card plate 300. The locking groove 110 is provided at the installation opening 120, and the installation opening 120 divides the locking groove 110 into a first half groove located at the first open end 121 and a second half groove located at the second open end 122. The first locking portion is provided in the first half groove, and the second locking portion is provided in the second half groove. Specifically, the provision of the locking groove 110 enables the operator to quickly determine the position of the installation opening 120, thereby improving the convenience during use. Furthermore, the groove depth of the locking groove 110 is provided at least equal to the thickness of the locking card plate 300, so that when the locking card plate 300 is installed in the locking groove 110, the upper surface value of the locking card plate 300 is at least flush with the surface of the protective ring 100, thereby increasing the aesthetics of the protective ring 100 after installation.

[0040] In some embodiments of the present invention, Figure 1 and Figure 2 As shown, the protection ring 100 is further provided with a hanging hole 140 , which is set through and located on the first half groove. The hanging hole 140 is used to hang the protection ring 100 at a preset position.

[0041] In some embodiments of the present invention, Figure 3 As shown, the locking block 210 is provided with an anti-slip groove 211, which is located on a side away from the locking pin 220. The anti-slip groove 211 is located at the lower end of the locking block 210 so that the diameter or width of the lower end of the locking block 210 is smaller than the diameter of its upper end.

[0042] Specifically, the cross-section of the anti-slip groove 211 of the locking block 210 is the same shape as the first locking hole 320, enabling the first locking hole 320 to closely contact the anti-slip groove 211 of the locking block 210. In other words, when the first locking hole 320 is installed on the locking block 210, the larger diameter portion of the locking block 210 prevents the first locking hole 320 from slipping out of the locking block 210. Therefore, the provision of the anti-slip groove 211 further enhances the locking force of the locking plate 300 after installation. Furthermore, the locking block 210 is provided with an installation bevel, which facilitates the downward insertion of the first locking hole 320 onto the locking block 210.

[0043] In some embodiments of the present invention, Figure 1 and Figure 2 As shown, a third locking hole 130 is provided on the protective ring 100. The locking pin 220 is detachably mounted in the third locking hole 130. Specifically, the locking pin 220 includes a pin column 222, a pin head 221, and a pin tail 223. The diameter of the pin column 222 is the same as the diameter of the third locking hole 130 and the second locking hole 330, so that the pin column 222 fits tightly in the second locking hole 330 and the third locking hole 130. The pin head 221 is disc-shaped and is provided at the upper end of the pin column 222, and the pin tail 223 is frustum-shaped. The diameters of the pin head 221 and the pin tail 223 are both larger than those of the pin column 222. The pin head 221 and the pin tail 223 are fixedly provided at both ends of the pin column 222, respectively.

[0044] At this point, those skilled in the art should recognize that, although multiple exemplary embodiments of the present invention have been shown and described in detail herein, many other variations or modifications consistent with the principles of the present invention can be directly determined or deduced from the contents disclosed herein without departing from the spirit and scope of the present invention. Therefore, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

Claims

1. A gear packaging protection ring, characterized in that: include: A protective ring, wherein a mounting opening is provided on the protective ring so that the protective ring forms a first open end and a second open end; and a distance between the first open end and the second open end is positively correlated with an open area of the protective ring; A locking assembly, the locking assembly comprising a first locking portion and a second locking portion; the first locking portion and the second locking portion are both provided on the protective ring; the first locking portion is located on one side of the first opening end, and the second locking portion is located on one side of the second opening end; A locking card is provided, wherein the locking card is detachably connected to the first locking portion and the second locking portion, so that the distance between the first opening end and the second opening end is fixed when the locking card is connected to the first locking portion and the second locking portion.

2. The gear packaging protection ring according to claim 1, characterized in that: The first locking portion includes a locking block; the locking block is fixedly arranged on the surface of the protective ring; The second locking portion includes a locking pin; the locking pin is vertically inserted into the protective ring, and the upper end of the locking pin is located above the protective ring; the locking card is used to connect the locking block and the locking pin.

3. The gear packaging protection ring according to claim 2, characterized in that: The locking clamping plate includes a connecting locking section; The connecting locking section is provided with a first locking hole and a second locking hole; the first locking hole is sleeved on the locking block and tightly fits with the locking block; the second locking hole is sleeved on the locking pin and tightly fits with the locking pin.

4. The gear packaging protection ring according to claim 3, characterized in that: The locking clamping plate further includes a lifting and disassembly section; The lifting and disassembly section is integrally formed with the connecting and locking section; the lifting and disassembly section is arranged obliquely, and one end is located above the connecting and locking section; a pull ring hole is provided on the lifting and disassembly section.

5. The gear packaging protection ring according to claim 3, characterized in that: The locking block is provided with an anti-slip groove; the anti-slip groove is located on the side away from the locking pin; the anti-slip groove; the anti-slip groove is located at the lower end of the locking block, so that the diameter of the lower end of the locking block is smaller than the diameter of its upper end.

6. The gear packaging protection ring according to claim 2, characterized in that: A locking groove is provided on the protective ring; the groove depth of the locking groove is at least equal to the thickness of the locking clamping plate; the locking groove is provided at the mounting opening; the mounting opening divides the locking groove into a first half groove located at the first opening end and a second half groove located at the second opening end; the first locking portion is provided in the first half groove; the second locking portion is provided in the second half groove.

7. The gear packaging protection ring according to claim 2, characterized in that: A third locking hole is provided on the protective ring; the locking pin is detachably installed in the third locking hole.

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