Packaging for circular application knives

By designing a plate-shaped base packaging with a polygonal outer perimeter and a flexible tongue structure, the problem of fixing and stacking circular saw blades during transportation and storage was solved, enabling safe and reliable handling and information labeling, and improving the stability and reusability of the packaging.

CN116472235BActive Publication Date: 2026-02-27ROBERT BOSCH GMBH
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Patent Information

Application Number
CN202180078598.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Priority Date
2020-11-23
Filing Date
2021-11-16
Publication Date
2026-02-27
Estimated Expiration
2041-11-16

AI Technical Summary

Technical Problem

Existing circular saw blade packaging lacks safe and reliable methods for securing and handling during transportation and storage, making it difficult to achieve stable stacking and information labeling.

Method used

Design a plate-shaped substrate package with a polygonal outer perimeter and a flexible tongue, which holds the tool in place by retaining the flange, and is equipped with a suspension part, positioning protrusion and through opening to achieve stable fixation and convenient operation.

Benefits of technology

It provides safe and reliable transport and storage of circular application tools, supports stable stacking and information labeling, simplifies the operation process, and improves the stability and reusability of packaging.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to a package (100) for circular application tools (190), in particular circular saw blades, having a plate-shaped base body (110) with a holding flange (120) for fixing an associated application tool (190) on the plate-shaped base body (110), in which package the plate-shaped base body (110) has a polygonal outer periphery (180), wherein on at least one side (181-188) of the polygonal outer periphery (180) a tongue (130) is arranged which can be bent in the direction of the holding flange (120).
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Description

TECHNICAL FIELD

[0001] The invention relates to a packaging for circular application tools, in particular circular saw blades, having a plate-shaped base body with a holding flange for fixing the associated application tool on the plate-shaped base body. BACKGROUND

[0002] Such a packaging for circular saw blades is known from the prior art. The packaging is here configured circularly and has a holding flange in the middle for a circular saw blade. Furthermore, a packaging for circular saw blades is known which has a rectangular base body with a circular receiving portion for receiving a circular saw blade. SUMMARY

[0003] The invention relates to a packaging for circular application tools, in particular circular saw blades, having a plate-shaped base body with a holding flange for fixing the associated application tool on the plate-shaped base body. The plate-shaped base body has a polygonal outer periphery, wherein at least one edge of the polygonal outer periphery is arranged with a tongue which is flexible in the direction of the holding flange / which can be flexed in the direction of the holding flange.

[0004] The application thus makes it possible to provide a packaging for circular application tools in which a safe and reliable handling when transporting and / or storing the circular application tools is possible by means of the flexible tongue.

[0005] Preferably, the plate-shaped base body has an octagonal outer periphery with eight edges.

[0006] A suitable base body for arranging the flexible tongue can thus be provided in a simple manner.

[0007] The flexible tongue is preferably integrally configured with the plate-shaped base body via a flexing section, wherein the flexible tongue is configured as a radial extension of the plate-shaped base body.

[0008] A robust configuration of the flexible tongue on the plate-shaped base body can thus be achieved.

[0009] According to one embodiment, the flexible tongue has at least one fastening hook, the plate-shaped base body being provided with at least one blocking portion for blocking the at least one fastening hook in order to fasten the flexible tongue in the flexed position on the plate-shaped base body.

[0010] The circular application tool can thus be arranged on the plate-shaped base body and held in the flexed position of the flexible tongue on the plate-shaped base body in a simple and uncomplicated manner.

[0011] Preferably, the holding flange is configured conically.

[0012] The circular application tool can thus be fixed safely and reliably on the holding flange.

[0013] Preferably, at least one pivotable suspension part is provided on the outer periphery of the polygon for receiving an associated suspension element, said suspension part having a Euro opening and / or a lockhole opening

[0014] It is thus possible to arrange the application tool in a simple manner on a suspension element, for example on a stall and / or a shelf.

[0015] The plate-shaped base body preferably has at least one positioning projection in the region of the bendable tongue.

[0016] It is thus possible to safely and reliably arrange the circular application tool in the packaging while at the same time preventing an undesired rotation thereof.

[0017] According to an embodiment, the plate-shaped base body has at least one through opening in order to be able to eject the application tool fixed on the plate-shaped base body.

[0018] It is possible to achieve a simple and uncomplicated ejection of the application tool.

[0019] Preferably, a protrusion is provided on the rear of the plate-shaped base body in the region of the bendable tongue.

[0020] It is thus possible to advantageously achieve an orderly stacking of a plurality of packagings on top of one another.

[0021] Preferably, at least one section for arranging a label is provided.

[0022] It is thus possible to easily and uncomplicatedly see information about the application tool via the label.

[0023] According to an embodiment, the plate-shaped base body has a plastic.

[0024] It is thus possible to provide a stable and robust plate-shaped base body and to provide a reusable packaging. BRIEF DESCRIPTION OF DRAWINGS

[0025] The application is explained in detail in the following description according to embodiments shown in the drawings. The drawings show:

[0026] Figure 1 is a top view of a packaging according to the application, the bendable tongue being in a bent position;

[0027] Figure 2 is a top view of the packaging of Figure 1 in an unbent position;

[0028] Figure 3 is a top view of the packaging of Figure 1 and Figure 2rear view of the packaging 100 with the bendable tongue in the bent position;

[0029] Figure 4 is a close-up of the bendable tongue in the non-bent position of the packaging 100; Figure 2

[0030] Figure 5 is a close-up of the retaining flange of the packaging 100. Figures 1 to 4

[0031] In the drawings, elements having the same or similar functions are denoted with the same reference signs and are described only once in detail. DETAILED DESCRIPTION

[0032] Figure 1 An exemplary packaging 100 for a preferably circular application blade 190 is shown from its front side 103. According to an embodiment, the circular application blade 190 is configured as a circular saw blade. Preferably, the packaging 100 is configured for receiving an application blade 190 having a diameter from 160 mm to 305 mm.

[0033] The packaging 100 preferably has a plate-shaped base body 110 having a polygonal outer periphery 180. Preferably, the plate-shaped base body 110 has an octagonal outer periphery 180 having eight edges 181 to 188. It is pointed out, however, that the base body 110 can alternatively have any number of edges.

[0034] Preferably, the base body 110 has a receiving portion 112 for receiving the application blade 190. Here, the application blade 190 arranged in the receiving portion 112 is preferably embedded into or encircled by the base body 110. Furthermore, the base body 110 preferably has a retaining flange 120 for fixing the application blade 190 on the base body 110. Preferably, the retaining flange 120 is arranged centrally on the base body 110, preferably configured in one piece therewith.

[0035] According to an embodiment, the retaining flange 120 has at least two, in the illustration four, raised sections 121 to 124. The raised sections 121 to 124 are preferably arranged spaced apart from each other, or in other words, each one of the adjacent two raised sections 121 to 124 is arranged with a respective gap 192, whereby the raised sections 121 to 124 are advantageously configured springingly.

[0036] Preferably, the base body 110 has, at at least one of the edges 181 to 188 of the polygonal outer periphery 180, a bendable tongue 130 directed towards the retaining flange 120. In the illustration, there are four tongues 130. Here, preferably one tongue 130 is arranged at each of the edges 181, 183, 185, 187. Accordingly, in the illustration, the tongues 130 are arranged at the 12 o'clock position, the 3 o'clock position, the 6 o'clock position and the 9 o'clock position of the base body 110. ​​

[0037] Generally, it is preferred that at least two tongues 130 are arranged at least approximately opposite each other at both ends of the diameter. However, it should be noted that the tongues 130 may also be arranged irregularly. Furthermore, any number of tongues 130 may exist. For example, not every side 181 to 188 may have a tongue 130, or each side may have more than one tongue 130.

[0038] Figure 1 In this configuration, the tongue 130 is arranged at a curved position 199 on the plate-shaped base 110. Preferably, the tongue 130 is integrally constructed with the base 110, wherein the tongue 130 is configured as an extension of the base 110 along a radial direction 102. Here, each tongue 130 sectionally surrounds the application tool 190 arranged in the package 100 on its outer periphery.

[0039] At least one of the tongues 130 preferably has a raised portion 170 in the area facing the retaining flange 120. Preferably, all tongues 130 have raised portions 170 to enable non-slip stacking of multiple packages.

[0040] In one embodiment, the substrate 110 is made of plastic. Preferably, the substrate 110 has an injection-molded portion. In particular, the packaging 100 is preferably reusable and constructed for both storing and transporting the application tool 190.

[0041] Furthermore, the substrate 110 preferably has at least one through opening 150 to allow for the ejection of the application tool 190 fixed to the substrate 110. To eject the application tool 190 from the packaging 100, the user preferably does so from the back (…). Figure 3 The application tool 190 is loaded from the package 100 through the through opening 150 on the front side 103 (303).

[0042] Furthermore, one side, the lower side 185 in the illustration, has at least one, preferably two, protrusions 140. Preferably, the protrusions 140 are also formed on the tongue 130 associated with the side 185. The protrusions 140 are formed, for example, to enable the package 100 to be arranged on the sales shelf without relative rotation, wherein the protrusions 140 are preferably erected on a hanging device.

[0043] Figure 2 It shows Figure 1 The packaging 100 includes a tongue 130 in a non-bent position 299, in which the tongue 130 is opened or unfolded. Preferably, the tongue 130 is integrally constructed with the base 110 via a bending section 260. Furthermore, the tongue 130 is preferably bendable or pivotable at least 180° about its bending section 260.

[0044] According to one embodiment, at the outer perimeter 180 of the polygon (see...)Figure 1 ) are provided with at least one suspension 215, 220 for receiving an associated suspension element. In the illustration, three suspensions 215, 220 are provided, wherein the suspension 215 is preferably configured as a Euro opening, and in the illustration, two suspensions 220 are preferably configured as a keyhole opening. Preferably, the suspension 215 has a pivotable section 210, on which the Euro opening is configured. Exemplarily, the suspensions 215, 220 are arranged in the region of the tongues 130, which in the illustration are arranged above. Here, the suspension 215 is preferably arranged between the two suspensions 220.

[0045] Furthermore, the base body 110 preferably has at least one positioning protrusion 250 in the region of at least one tongue 130. In the illustration, two positioning protrusions 250 are shown, which are configured on opposite tongues 130. The positioning protrusions 250 are preferably associated with the tongues 130 on the right and on the left in the illustration. The positioning protrusions 250 are preferably configured for preventing a rotation of the application tool 190 arranged on the holding flange 120. Figure 1

[0046] Furthermore, the base body 110 has at least one section 240 (or rather 320, 330 in Figure 3 ) for arranging a label (310 in Figure 3 ). The section 240 is preferably configured for arranging a label having a barcode.

[0047] Figure 3 An exemplary rear side 303 of the packaging 100 is shown in Figure 1 and Figure 2 . In Figure 3 , the pivotable section 210 of the suspension 215 is arranged pivotably upwards in the illustration, so that the packaging 100 can be hung on the suspension 215.

[0048] Furthermore, Figure 3 shows a protrusion 320 configured in the middle of the rear side 303. Preferably, the protrusion 320 is polygonal, in particular octagonal, configured similar to the outer periphery 180. Preferably, an expansion 322 is configured in the region of the tongue 130 or rather in the region of the edges of the protrusion 320 facing the edges 181, 183, 185, 187. In the case of a stacking of a plurality of packagings 100 on top of one another, the raised portion 170 of the tongue 130 of a further packaging 100 is arranged in the respective expansion 322. The expansion 322 is preferably configured such that a plurality of packagings 100 can be stacked on top of one another without slipping. Preferably, more than ten packagings 100 can be stacked on top of one another. Figure 1

[0049] ​​In the illustration a label 310 is arranged in the elevation 320. Here, arbitrary data can be recorded on the label 310, in particular data about the use of the application tool 190. Furthermore, a further section 330 for arranging a label is provided. Preferably, the section 330 is configured for arranging a product label, wherein on the product label for example a product name, a manufacturer name, a bar code or the like can be applied. Preferably, the section 330 is arranged outside the elevation 320.

[0050] Figure 4 In Figure 2 the non-bent position 299 of the application tool 190 is shown. Figures 1 to 3 The tabs 130 of the packaging 100 are preferably provided with at least one fastening hook 410, and the base body 110 is preferably provided with at least one blocking portion 420 for blocking the at least one fastening hook 410, so that the bendable tabs 130 can be fastened on the base body 110 in the bent position 199. Figure 1

[0051] Preferably, the at least one tab 130, in particular preferably all tabs 130, have at least one fastening hook 410 each. Preferably, the tabs 130 have two fastening hooks 410 as shown in the illustration. The fastening hooks 410 are preferably arranged on the outer periphery of the tabs 130 in the region of the bending section 260. Analogously thereto, in the illustration two blocking portions 420 are arranged on the outer periphery of the base body 110 in the region facing the bending section 260. According to an embodiment, each blocking portion 420 is configured as a receptacle. It is pointed out, however, that according to an alternative embodiment it can be that the tabs 130 have the blocking portions 420 and the base body 110 has the fastening hooks 410.

[0052] Figure 5 The holding flange 120 of the packaging 100 is shown. Figures 1 to 3 The holding flange 120 preferably has the raised sections 121 to 124, which are preferably arranged perpendicular to the base body 110. Each of the raised sections 121 to 124 preferably has a protrusion 520 and a collar 510. The collar 510 is arranged in the illustration at the free end of the protrusion 520. Here, the collar 510 preferably has a larger outer diameter than the protrusion 520.

[0053] Preferably, the holding flange 120 is configured conically. Thereby a form-locking connection between the holding flange 120 and the application tool 190 can be realized for a reliable and secure arrangement of the application tool 190.​

Claims

1. A package (100) for circular application tools (190) having a plate-shaped base body (110) with a holding flange (120) for fixing a corresponding application tool (190) on the plate-shaped base body (110), characterized in that the plate-shaped base body (110) has a polygonal outer periphery (180), wherein on at least one side (181-188) of the polygonal outer periphery (180) a tongue (130) is arranged which is bendable in the direction of the holding flange (120), in the back (303) of the plate-shaped base body (110) a centrally polygonal elevation (320) is provided, in the area of the sides of the elevation (320) facing the tongue (130) respectively an expansion (322) is configured, the tongue (130) has in the area facing the holding flange (120) a lifting, which in the case of a stack of a plurality of packages one lifting of the tongue (130) of a package can be arranged in the corresponding expansion of the elevation of the package above and the expansion of the elevation of the one package can receive the corresponding lifting of the tongue of the package below. The plate-shaped base body (110) has an octagonal outer periphery (180) with eight sides (181-188). The bendable tongue (130) is integrally configured with the plate-shaped base body (110) via a bending section (260), wherein the bendable tongue (130) is configured as an expansion in the radial direction (102) of the plate-shaped base body (110). The bendable tongue (130) has at least one fastening hook (410) and the plate-shaped base body (110) is provided with at least one blocking portion (420) for blocking the at least one fastening hook (410) so that the bendable tongue (130) can be fastened on the plate-shaped base body (110) in a bent position (199), the fastening hook (410) is arranged on the outer periphery of the tongue (130) in the area of the bending section (260), the blocking portion (420) is arranged on the outer periphery of the base body (110) in the area facing the bending section (260).

2. The package of claim 1, wherein, The holding flange (120) is configured conically.

3. The package of claim 1 or 2, characterized in that On the polygonal outer periphery (180) at least one pivotable suspension (215, 220) is provided for receiving a corresponding suspension element, the suspension having a Euro opening (215) and / or a keyhole opening (220).

4. The package of claim 3, wherein, The plate-shaped base body (110) has at least one positioning protrusion (250) in the area of the bendable tongue (130) for preventing a rotation of the application tool (190) arranged on the holding flange (120).

5. The package of claim 1 or 2, wherein The plate-shaped base body (110) has at least one through opening (150) so that the application tool (190) fixed on the plate-shaped base body (110) can be ejected.

6. The package of claim 1 or 2, wherein At least one section (240; 320, 330) is provided for arranging a label (310).

7. The package of claim 1 or 2, wherein The plate-shaped base body (110) has plastic.

8. The package of claim 1 or 2, wherein The application tool (190) is a circular saw blade.

9. The package of claim 1 or 2, wherein ​ 10. The package of claim 1 or 2, wherein ​ 11. The package of claim 1 or 2, wherein, ​

Citation Information

Patent Citations

  • Bearing packaging box

    CN101559851A

  • Packing structure

    CN202186615U

  • Fiberboard container for diskshaped articles

    US2471173A

  • Support for a disc-like information holder and board-like holder with such a support

    US6347702B1