CN111674722B - 一种纸浆模塑缓冲包装材料结构 - Google Patents
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Abstract
本发明涉及一种纸浆模塑缓冲包装材料结构,包括承托壳体、连接杆、紧固结构与锁紧绳,所述承托壳体数量为四,四个承托壳体两两一组左右对称布置,位于同组内的两个承托壳体前后对称布置,前后相对布置的两个承托壳体之间通过连接杆相连接,承托壳体前侧壁与左侧壁上均安装有紧固结构,左右相对布置或前后相对布置的两个紧固结构之间缠绕有锁紧绳。本发明通过在紧固结构缠绕锁紧绳的方式对相对布置的两个承托壳体进行连接,能够有效防止运输过程中承托壳体从物品上脱落的情况发生,因此能够在输送过程中对物品提供稳定的支撑防护作用,减小了物品受损的可能性,且承托壳体能够展开为平板结构,有效节省了运输占用空间。
Description
技术领域
本发明涉及包装材料领域,具体的说是一种纸浆模塑缓冲包装材料结构。
背景技术
纸浆模塑是一种立体造纸技术。它以废纸为原料,在模塑机上由特殊的模具塑造出一定形状的纸制品,具有来源广泛、对环境无害、可回收再生利用、体积比发泡塑料小、交通运输方便等优点。除用作餐盒、餐具外,更多作为工业缓冲包装材料,发展十分迅速。
尽管纸浆模塑制品具有上述一系列优点,但是通过纸浆模塑方法制得的缓冲包装材料在实际使用过程中普遍存在以下问题:
(1)纸浆模塑制品作为缓冲包装材料使用时,其体积往往较大,且无法进行折叠,因此需要占用较大的运输空间,无法一次性对大批量的缓冲包装材料进行输送,此外由于纸制品强度通常有限,因此在运输过程中易因挤压、碰撞而产生变形,导致所运输的物品存在受损的可能性;
(2)在对物品进行包装时,通常会使用前后左右对称布置的多个缓冲包装材料对物品进行包装、防护,前后、左右相对布置的两个缓冲包装材料互不接触,在输送过程中容易从物品上脱落,导致物品无法得到有效的支撑防护,从而加大了运输过程中的风险。
为了解决上述问题,本发明提供了一种纸浆模塑缓冲包装材料结构。
发明内容
为了实现上述目的,本发明采用以下技术方案来实现:一种纸浆模塑缓冲包装材料结构,包括承托壳体、连接杆、紧固结构与锁紧绳,所述承托壳体数量为四,四个承托壳体两两一组左右对称布置,位于同组内的两个承托壳体前后对称布置,前后相对布置的两个承托壳体之间通过连接杆相连接,承托壳体前侧壁与左侧壁上均安装有紧固结构,左右相对布置或前后相对布置的两个紧固结构之间缠绕有锁紧绳;其中:
所述承托壳体由一体冲压成型的平面纸板折叠而成,承托壳体包括主体、侧板、顶板与底板四部分,主体与侧板、顶板、底板之间印制有折痕,顶板与底板形状相同,且侧板上下两端、顶板前端与底板前端均为斜面结构,顶板前端与底板上均对称开设有连接孔,侧板侧壁与主体侧壁上均从上往下均匀开设有安装孔,在使用前可将承托壳体平铺成纸板结构,以缩小占用空间,且可避免在转运过程中承托壳体受挤压而产生变形的情况发生。
所述连接杆包括主杆件与锁紧套环,主杆件前后两端分别穿过与其位置对应的连接孔,主杆件侧壁上开设有螺纹,主杆件前后两端均通过螺纹配合方式安装有锁紧套环;将主杆件对前后相邻的两个承托壳体进行连接后,可根据所包装的物品的实际尺寸对锁紧套环与主杆件的相对位置进行调整,调整完毕后应保证锁紧套环内侧紧贴在承托壳体外壁上,无需为包装不同尺寸的物品而生产相应尺寸的承托壳体,有效降低了厂家的生产成本,且连接杆除起到调整前后承托壳体间距的作用外,还能够增加承托壳体上下两端受力强度,减小了物品在运输过程中因碰撞、挤压而损坏的可能性。
所述紧固结构包括加强板、旋转柱、紧固柱与紧固连杆,加强板紧贴在承托壳体内壁上,加强板上通过转动方式从上往下均匀安装有旋转柱,旋转柱位置与安装孔位置一一对应,旋转柱穿过安装孔,旋转柱前端开设有对接孔,对接孔内壁与紧固柱后端相连接,紧固柱前端开设有紧固孔,上下相邻的紧固孔之间通过紧固连杆相连接,紧固柱后端直径小于紧固柱前端直径;加强板能够从侧面对物品进行支撑、防护,将承托壳体套在所包装的物品外侧后,将锁紧绳缠绕在紧固柱之间,以防承托壳体向外滑动导致物品掉落的情况发生。
优选的,所述主杆件为多段拼接式结构,各段之间通过螺纹配合方式相连接,能够根据所包装的物品的实际尺寸对主杆件整体长度进行调整。
优选的,所述紧固柱前端为橡胶材质,能够在运输过程中起到一定的缓冲减震作用。
优选的,所述紧固连杆上端侧壁为光滑的曲面结构,紧固连杆下端侧壁上开设有螺纹,相比于在紧固连杆侧壁上全部开设螺纹的方式,仅在其下端开设螺纹能够有效缩短紧固连杆的加工时长。
优选的,位于承托壳体最下方的紧固柱上开设的紧固孔内壁上开设有螺纹,当紧固连杆下端与该紧固孔内壁通过螺纹配合方式相连接后,与该紧固连杆相连接的所有紧固柱便可同时进行前后移动,而无需一一对紧固柱位置进行调整,位于承托壳体最上方的紧固柱后端开设有螺纹。
优选的,除位于承托壳体最上方的对接孔内设置有螺纹外,其余对接孔内壁均为光滑曲面结构,通过转动位于承托壳体最上方的旋转柱使得对应的紧固柱后端通过螺纹配合方式与对接孔内壁相连接后,在紧固连杆的连接作用下,位于该紧固柱下端的所有紧固柱后端便全部伸入对接孔内,从而能够将锁紧绳紧压在紧固柱与旋转柱之间,防止在输送过程中锁紧绳脱落的情况发生。
本发明的有益效果是:
1.本发明通过在紧固结构缠绕锁紧绳的方式对相对布置的两个承托壳体进行连接,能够有效防止运输过程中承托壳体从物品上脱落的情况发生,因此能够在输送过程中对物品提供稳定的支撑防护作用,减小了物品受损的可能性,且承托壳体能够展开为平板结构,有效节省了运输占用空间。
2.本发明设计的承托壳体由一体冲压成型的平面纸板折叠而成,在使用前可将承托壳体平铺成纸板以缩小占用空间,且可避免在转运过程中承托壳体受挤压而产生变形的情况发生。
3.本发明设计的紧固结构,紧固柱前端为橡胶材质,能够在运输过程中起到一定的缓冲减震作用,加强板能够从侧面对物品进行支撑、防护,将承托壳体套在所包装的物品外侧后,将锁紧绳缠绕在紧固柱之间,以防承托壳体向外滑动导致物品掉落的情况发生。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明的立体结构示意图;
图2是本发明的主视图;
图3是本发明的俯视图;
图4是本发明承托壳体的展开图;
图5是本发明连接杆的剖视图;
图6是本发明紧固结构的剖视图。
具体实施方式
以下结合附图对本发明的实施例进行详细说明,但是本发明可以由权利要求限定和覆盖的多种不同方式实施。
如图1到图6所示,一种纸浆模塑缓冲包装材料结构,包括承托壳体1、连接杆2、紧固结构3与锁紧绳4,所述承托壳体1数量为四,四个承托壳体1两两一组左右对称布置,位于同组内的两个承托壳体1前后对称布置,前后相对布置的两个承托壳体1之间通过连接杆2相连接,承托壳体1前侧壁与左侧壁上均安装有紧固结构3,左右相对布置或前后相对布置的两个紧固结构3之间缠绕有锁紧绳4;其中:
所述承托壳体1由一体冲压成型的平面纸板折叠而成,承托壳体1包括主体11、侧板12、顶板13与底板14四部分,主体11与侧板12、顶板13、底板14之间印制有折痕,顶板13与底板14形状相同,且侧板12上下两端、顶板13前端与底板14前端均为斜面结构,顶板13前端与底板14上均对称开设有连接孔,侧板12侧壁与主体11侧壁上均从上往下均匀开设有安装孔,在使用前可将承托壳体1平铺成纸板结构,以缩小占用空间,且可避免在转运过程中承托壳体1受挤压而产生变形的情况发生。
所述连接杆2包括主杆件21与锁紧套环22,主杆件21前后两端分别穿过与其位置对应的连接孔,主杆件21侧壁上开设有螺纹,主杆件21前后两端均通过螺纹配合方式安装有锁紧套环22,主杆件21为多段拼接式结构,各段之间通过螺纹配合方式相连接,能够根据所包装的物品的实际尺寸对主杆件21整体长度进行调整,将主杆件21对前后相邻的两个承托壳体1进行连接后,可根据所包装的物品的实际尺寸对锁紧套环22与主杆件21的相对位置进行调整,调整完毕后应保证锁紧套环22内侧紧贴在承托壳体1外壁上,无需为包装不同尺寸的物品而生产相应尺寸的承托壳体1,有效降低了厂家的生产成本,且连接杆2除起到调整前后承托壳体1间距的作用外,还能够增加承托壳体1上下两端受力强度,减小了物品在运输过程中因碰撞、挤压而损坏的可能性。
所述紧固结构3包括加强板31、旋转柱32、紧固柱33与紧固连杆34,加强板31紧贴在承托壳体1内壁上,加强板31上通过转动方式从上往下均匀安装有旋转柱32,旋转柱32位置与安装孔位置一一对应,旋转柱32穿过安装孔,旋转柱32前端开设有对接孔,对接孔内壁与紧固柱33后端相连接,紧固柱33前端开设有紧固孔,上下相邻的紧固孔之间通过紧固连杆34相连接,紧固柱33后端直径小于紧固柱33前端直径,紧固柱33前端为橡胶材质,能够在运输过程中起到一定的缓冲减震作用,加强板31能够从侧面对物品进行支撑、防护,将承托壳体1套在所包装的物品外侧后,将锁紧绳4缠绕在紧固柱33之间,以防承托壳体1向外滑动导致物品掉落的情况发生。
所述紧固连杆34上端侧壁为光滑的曲面结构,紧固连杆34下端侧壁上开设有螺纹,相比于在紧固连杆34侧壁上全部开设螺纹的方式,仅在其下端开设螺纹能够有效缩短紧固连杆34的加工时长。
位于承托壳体1最下方的紧固柱33上开设的紧固孔内壁上开设有螺纹,当紧固连杆34下端与该紧固孔内壁通过螺纹配合方式相连接后,与该紧固连杆34相连接的所有紧固柱33便可同时进行前后移动,而无需一一对紧固柱33位置进行调整,位于承托壳体1最上方的紧固柱33后端开设有螺纹。
除位于承托壳体1最上方的对接孔内设置有螺纹外,其余对接孔内壁均为光滑曲面结构,通过转动位于承托壳体1最上方的旋转柱32使得对应的紧固柱33后端通过螺纹配合方式与对接孔内壁相连接后,在紧固连杆34的连接作用下,位于该紧固柱33下端的所有紧固柱33后端便全部伸入对接孔内,从而能够将锁紧绳4紧压在紧固柱33与旋转柱32之间,防止在输送过程中锁紧绳4脱落的情况发生。
以上显示和描述了本发明的基本原理、主要特征和优点。本行业的技术人员应该了解,本发明不受上述实施例的限制,上述实施例和说明书中的描述的只是说明本发明的原理,在不脱离本发明精神和范围的前提下,本发明还会有各种变化和改进,这些变化和改进都要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。
Claims (6)
1.一种纸浆模塑缓冲包装材料结构,包括承托壳体(1)、连接杆(2)、紧固结构(3)与锁紧绳(4),其特征在于:所述承托壳体(1)数量为四,四个承托壳体(1)两两一组左右对称布置,位于同组内的两个承托壳体(1)前后对称布置,前后相对布置的两个承托壳体(1)之间通过连接杆(2)相连接,承托壳体(1)前侧壁与左侧壁上均安装有紧固结构(3),左右相对布置或前后相对布置的两个紧固结构(3)之间缠绕有锁紧绳(4);其中:
所述承托壳体(1)由一体冲压成型的平面纸板折叠而成,承托壳体(1)包括主体(11)、侧板(12)、顶板(13)与底板(14)四部分,主体(11)与侧板(12)、顶板(13)、底板(14)之间印制有折痕,顶板(13)与底板(14)形状相同,且侧板(12)上下两端、顶板(13)前端与底板(14)前端均为斜面结构,顶板(13)前端与底板(14)上均对称开设有连接孔,侧板(12)侧壁与主体(11)侧壁上均从上往下均匀开设有安装孔;
所述连接杆(2)包括主杆件(21)与锁紧套环(22),主杆件(21)前后两端分别穿过与其位置对应的连接孔,主杆件(21)侧壁上开设有螺纹,主杆件(21)前后两端均通过螺纹配合方式安装有锁紧套环(22);
所述紧固结构(3)包括加强板(31)、旋转柱(32)、紧固柱(33)与紧固连杆(34),加强板(31)紧贴在承托壳体(1)内壁上,加强板(31)上通过转动方式从上往下均匀安装有旋转柱(32),旋转柱(32)位置与安装孔位置一一对应,旋转柱(32)穿过安装孔,旋转柱(32)前端开设有对接孔,对接孔内壁与紧固柱(33)后端相连接,紧固柱(33)前端开设有紧固孔,上下相邻的紧固孔之间通过紧固连杆(34)相连接,紧固柱(33)后端直径小于紧固柱(33)前端直径。
2.根据权利要求1所述的一种纸浆模塑缓冲包装材料结构,其特征在于:所述主杆件(21)为多段拼接式结构,各段之间通过螺纹配合方式相连接。
3.根据权利要求1所述的一种纸浆模塑缓冲包装材料结构,其特征在于:所述紧固柱(33)前端为橡胶材质。
4.根据权利要求1所述的一种纸浆模塑缓冲包装材料结构,其特征在于:所述紧固连杆(34)上端侧壁为光滑的曲面结构,紧固连杆(34)下端侧壁上开设有螺纹。
5.根据权利要求4所述的一种纸浆模塑缓冲包装材料结构,其特征在于:位于承托壳体(1)最下方的紧固柱(33)上开设的紧固孔内壁上开设有螺纹。
6.根据权利要求5所述的一种纸浆模塑缓冲包装材料结构,其特征在于:除位于承托壳体(1)最上方的对接孔内设置有螺纹外,其余对接孔内壁均为光滑曲面结构。
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