TWM578543U - Safety fence assembly structure improvement - Google Patents

Safety fence assembly structure improvement Download PDF

Info

Publication number
TWM578543U
TWM578543U TW107217814U TW107217814U TWM578543U TW M578543 U TWM578543 U TW M578543U TW 107217814 U TW107217814 U TW 107217814U TW 107217814 U TW107217814 U TW 107217814U TW M578543 U TWM578543 U TW M578543U
Authority
TW
Taiwan
Prior art keywords
assembly structure
sockets
group
clamping portion
positioning
Prior art date
Application number
TW107217814U
Other languages
Chinese (zh)
Inventor
張詩曼
Original Assignee
張詩曼
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 張詩曼 filed Critical 張詩曼
Priority to TW107217814U priority Critical patent/TWM578543U/en
Publication of TWM578543U publication Critical patent/TWM578543U/en

Links

Landscapes

  • Fencing (AREA)

Abstract

一種安全圍欄組裝結構改良,係包含:二組接座,係設有一夾接部;一定位件,係由該夾接部上端延伸成形設有複數個第一調整端;一對接塊,係呈預定形態並具有二定位孔,其具有預定距離而套設於各組接座之定位件處,並設有複數個第二調整端;二鎖接塊,係設有一結固端接設於各組接座之定位件處,並與該對接塊相抵觸而呈壓掣狀態;一作動端,係供帶動該鎖接塊於各定位件調整鬆緊,以供接設各牆面單元與該出入單元;藉此,提供一種安全圍欄組裝結構,尤指一種可快速拆裝,且組裝穩定,俾達到快速裝設且便於使用之圍欄功能者。The utility model relates to a safety fence assembly structure improvement, which comprises: a two-group socket, which is provided with a clamping portion; a positioning member is formed by extending an upper end of the clamping portion to form a plurality of first adjustment ends; The predetermined shape has two positioning holes, which have a predetermined distance and are sleeved at the positioning members of each group of sockets, and are provided with a plurality of second adjustment ends; the two locking blocks are provided with a fastening end connected to each The locating member of the set of seats is in a compressed state in contact with the docking block; and an actuating end is configured to drive the locking block to be tightly adjusted at each of the positioning members for connecting the wall units with the access The unit; thereby providing a safety fence assembly structure, especially a fence function that can be quickly disassembled and assembled, and is stable in assembly and quick to install and easy to use.

Description

安全圍欄組裝結構改良Safety fence assembly structure improvement

本創作係有關於一種安全圍欄組裝結構,尤指一種可快速拆裝, 且組裝穩定,俾達到快速裝設且便於使用之圍欄功能者。This creation is about a safety fence assembly structure, especially a fence function that can be quickly disassembled and assembled, and is stable in assembly and quick to install and easy to use.

按,當嬰幼兒於8、9個月大時,開始學會爬行、站立,因此家長 在照顧時,必須時常注意其幼兒位置,尤其嬰幼兒在學習階段對任何事物充滿好奇,特別喜歡往高處攀爬,容易導致傷害,又其一般家庭中有些插座是設於離地面較近,因此容易引起幼兒去觸摸或是拉扯電線而造成危險,且家中的家具桌角或牆角等處都可能引起幼兒不慎跌倒而受到撞擊,甚至家中有裝設些窗簾,其控制之拉繩會吸引幼兒注意而去玩耍,更有可能造成幼兒因而被拉繩纏繞等情形發生,因此一般家長會花錢購買圍欄將幼兒限制在一定的安全空間內玩耍,以隔開危險的空間及物品,以降低所有意外發生,而圍欄材質通常以塑料為主,具有較柔軟安全的材質,但為了避免幼兒喜歡舔咬物品,因此更有業者選用安全無毒的塑料進行製造,且圍欄內部通常會鋪設有軟墊等物,由於圍欄需要一定空間擺放,才能令幼兒具有良好的玩耍空間,因此通常以組裝方式來配合可使用空間的大小再進行圍欄組合。When the baby is 8 or 9 months old, he begins to learn to crawl and stand. Therefore, parents must pay attention to the position of their children when they are taking care. Especially the infants are curious about anything in the learning stage, especially like going up high. Climbing, it is easy to cause injury, and some sockets in the general family are located close to the ground, so it is easy to cause the child to touch or pull the wire and cause danger, and the furniture table corner or corner of the home may cause the child. Inadvertently falling and being hit, even if there are some curtains installed in the house, the control of the drawstring will attract the attention of the child to play, and it is more likely that the child will be entangled by the drawstring, etc., so the parents will spend money to buy the fence. Keep children in play in a certain safe space to separate dangerous spaces and objects to reduce all accidents. The fence material is usually made of plastic, which is soft and safe, but to prevent children from biting items. Therefore, more manufacturers use safe and non-toxic plastics for manufacturing, and the inside of the fence is usually covered with cushions, etc. In order to make the children have a good playing space in the fence, it is usually arranged in an assembled manner to match the size of the usable space.

然,就上述習知而言,大多數幼兒圍欄係由數個塑膠板相互銜接組 成,因此在使用時,其各個銜接處都具有其間隙,可能令幼兒手指夾到或卡設,或可能因推動而造成位移,且每個銜接處更可能因推擠而導致兩端塑膠板改變角度,令幼兒處在危險之中,另外,一般圍欄在攜帶外出或收起時,必須將所有塑膠板各別拆卸,不但複雜繁瑣,在拆裝上更是耗費時間及體力,而降低使用者攜帶外出及收起的意願,因此圍欄收納困難及不利於搬運移動,實為一大弊端問題,而亟待加以改良。However, as far as the above is concerned, most of the children's fences are composed of a plurality of plastic plates. Therefore, when used, each of the joints has a gap, which may cause the fingers of the child to be pinched or clamped, or may be caused by Pushing and causing displacement, and each joint is more likely to cause the plastic plates at both ends to change angles due to pushing, so that the children are at risk. In addition, when the fence is carried out or stowed, all the plastic plates must be Don't disassemble, it is not only complicated and cumbersome, but also takes time and effort in disassembly and assembly, and reduces the user's willingness to carry out and retract. Therefore, it is a big drawback that the storage of the fence is difficult and it is not conducive to handling the movement. Improvement.

本創作提供一種安全圍欄組裝結構改良,係包含:   二組接座,係設有一夾接部,係具有一延底端至側端處呈開口狀之夾設空間,並於上端延伸設有一穩定端,又該夾接部側端則設有至少一鎖設孔,而貫通該夾接部其外端與內側之夾設空間;一定位件,係由該夾接部上端延伸成形,並於該定位件與該夾接部連接處設有複數個第一調整端,又該定位件預定位置處設有一緊固端;   一對接塊,係呈預定形態並具有二定位孔,其具有預定距離而套設於各組接座之定位件處,其各定位孔底端處設有複數個第二調整端,係配合各組接座之定位件的第一調整端型態而可於不同角度方向相互配合;   二鎖接塊,係於下端設有一結固端,係接設於各組接座之定位件的緊固端處,並與該對接塊相抵觸而呈壓掣狀態,令各組接座之定位件的第一調整端與該對接塊之定位孔的第二調整端呈壓掣狀態而固定各組接座之結合角度;一作動端,係設於該鎖接塊之結固端反方向處,供帶動該鎖接塊於各組接座之定位件的緊固端調整鬆緊。   其中各組接座、該對接塊與各鎖接塊組合而界定出一組裝結構,又該組裝結構係供複數個牆面單元接設;各牆面單元係呈板狀而於兩側上端設有二第一連接部,其配合該夾接部呈預定形態而供各組接座結合,令各組接座係接設於該牆面單元兩側,並藉由該對接塊接設其它具有該組接座之牆面單元,令其各牆面單元相互結合,且經由各鎖接塊鎖固於各組接座之定位件的緊固端呈固定形態;   其中更設有一出入單元;係經各組裝結構接設於各牆面單元之間,係具有二第二連接部其配合該夾接部呈預定形態而供各組接座結合,令各組接座係接設於該出入單元兩側,並藉由該對接塊接設其它具有該組接座之牆面單元相互接設,而供設於各牆面單元間;又該出入單元係設有一朝上之開口,該開口一側設有一接合部,而另一側則設有一鎖設部;一門板,係具有一組接部及一卡合部,藉由該組接部結合於該開口之接合部令該門板呈轉動狀態,又該卡合部則供該鎖設部鎖設開合;   其中各牆面單元及該出入單元之門板處係設有複數個穿孔;   其中各牆面單元一側處及該出入單元之門板一側處更可設有至少一玩具裝置,用以供與使用者互動;   其中各牆面單元底端兩側處更各設有一第一夾接部,又該出入單元底端兩側處則各設有一第二夾接部;複數個底座,係具有二結合區,而與該牆面單元之第一夾接部及該出入單元之第二夾接部呈相對應型態以供相互接設,及一底設面,係以防滑材質而設於地面處;   其中各底座與該第一夾接部及該第二夾接部係以凹設及凸設型態相互結合; 其中該組接座之定位件的緊固端與該鎖接塊之結固端係以螺鎖方式、壓掣 方式、卡接方式之任一者固定;   其中該組接座之定位件的緊固端與該鎖接塊之結固端係以螺鎖方式呈現時,該鎖接塊之作動端更設有一扭轉片,係呈片體狀而供使用者轉設;   其中該組接座之定位件處設有一穩固端,係配合該對接塊之定位孔呈對應狀態,供組接時該穩固端與該定位孔呈緊密配合。The present invention provides a safety fence assembly structure improvement, which comprises: two sets of sockets, which are provided with a clamping portion, which has an opening space extending from the bottom end to the side end, and has a stable extension at the upper end. And the side end of the clamping portion is provided with at least one locking hole, and the space between the outer end and the inner side of the clamping portion is penetrated; a positioning member is formed by extending the upper end of the clamping portion, and a plurality of first adjusting ends are disposed at a joint between the positioning member and the clamping portion, and a fastening end is disposed at a predetermined position of the positioning member; the pair of connecting blocks are in a predetermined shape and have two positioning holes having a predetermined distance And a plurality of second adjusting ends are disposed at the bottom end of each of the positioning holes, and are matched with the first adjusting end type of the positioning members of the respective sets of seats, and can be at different angles The two locking blocks are provided with a fastening end at the lower end, which is connected at the fastening end of the positioning member of each group of the socket, and is in a state of being pressed against the butting block, so that each The first adjustment end of the positioning member of the group socket and the docking The second adjusting end of the positioning hole is in a compressed state to fix the joint angle of each set of the joint; an actuating end is disposed in a reverse direction of the fixed end of the locking block, and the driving block is driven in each group The fastening end of the positioning member of the seat is adjusted to be elastic. Each of the group of sockets, the docking block and each of the locking blocks are combined to define an assembly structure, and the assembly structure is for connecting a plurality of wall units; each wall unit is plate-shaped and is disposed on both sides. There are two first connecting portions, which are combined with the clamping portion for a combination of the plurality of sockets, so that the sockets are connected to the two sides of the wall unit, and the other is connected by the docking block. The wall unit of the set of the joints is configured such that the wall units are combined with each other, and the fastening ends of the positioning members fixed to the sets of the joints via the respective lock blocks are fixed; wherein an access unit is further provided; The assembly structure is connected between the wall units, and has two second connecting portions, which are combined with the clamping portions in a predetermined shape for each group of sockets to be coupled, so that the groups of the sockets are connected to the inlet and outlet units. And the two sides are connected to each other by the docking block and the other wall unit having the set of joints, and the wall unit is provided between the wall units; and the access unit is provided with an upward opening, the opening The side is provided with a joint portion, and the other side is provided with a lock portion; a door panel, The utility model has a plurality of connecting portions and a engaging portion, wherein the connecting plate is coupled to the joint portion of the opening to rotate the door panel, and the engaging portion is for locking and locking the locking portion; The wall unit and the door panel of the access unit are provided with a plurality of perforations; wherein at least one toy device is disposed at one side of each wall unit and at a side of the door panel of the access unit for interacting with the user Each of the wall units has a first clamping portion at each of the bottom ends of the wall unit, and a second clamping portion is disposed at each of the two ends of the bottom portion of the access unit; the plurality of bases have a two-bonding zone. And the first clamping portion of the wall unit and the second clamping portion of the access unit are correspondingly connected to each other, and a bottom surface is disposed on the ground with a non-slip material; Each of the bases and the first clamping portion and the second clamping portion are coupled to each other in a concave and convex manner; wherein the fastening end of the positioning member of the group of the sockets and the fastening end of the locking block are It is fixed by any one of a screw lock method, a compression method, and a card connection method; When the fastening end of the positioning member of the set of the base and the fastening end of the locking block are presented in a screw-lock manner, the actuating end of the locking block is further provided with a torsion piece, which is in the form of a piece for use. The locating member of the group has a stable end, and the locating hole of the docking block is in a corresponding state, and the stabilizing end is closely matched with the locating hole when being assembled.

本創作之主要目的係在於:提供一種安全圍欄組裝結構改良,尤 指一種可快速拆裝,且組裝穩定,俾達到快速裝設且便於使用之圍欄功能者。The main purpose of this creation is to provide an improved safety fence assembly structure, especially a fence function that can be quickly disassembled and assembled, and is stable in assembly and quick to install and easy to use.

由於本創作之安全圍欄組裝結構改良,其功效在於:本創作係使 用於圍欄之組接,其中該組裝結構係經由二組接座、一對接塊及二鎖接塊所形成,其中各組接座,係設有一夾接部,係具有一延底端至側端處呈開口狀之夾設空間,並於上端延伸設有一穩定端,又該夾接部側端則設有至少一鎖設孔,而貫通該夾接部其外端與內側之夾設空間;一定位件,係由該夾接部上端延伸成形,並於該定位件與該夾接部連接處設有複數個第一調整端,又該定位件預定位置處設有一緊固端;又該對接塊,係呈預定形態並具有二定位孔,其具有預定距離而套設於各組接座之定位件處,其各定位孔底端處設有複數個第二調整端,係配合各組接座之定位件的第一調整端型態而可於不同角度方向相互配合;並藉由各鎖接塊,係於下端設有一結固端,係接設於各組接座之定位件的緊固端處,並與該對接塊相抵觸而呈壓掣狀態,令各組接座之定位件的第一調整端與該對接塊之定位孔的第二調整端呈壓掣狀態而固定各組接座之結合角度 ;一作動端,係設於該鎖接塊之結固端反方向處,供帶動該鎖接塊於各組接座之定位件的緊固端調整鬆緊;藉此,提供一種安全圍欄組裝結構,尤指一種可快速拆裝,且組裝穩定,俾達到快速裝設且便於使用之圍欄功能者。Due to the improved assembly structure of the safety fence of the present invention, the function is that the creation system is used for the assembly of the fence, wherein the assembly structure is formed by two sets of sockets, a pair of joint blocks and two lock blocks, wherein each assembly is formed. The seat is provided with a clamping portion, which has an opening space extending from the bottom end to the side end, and has a stable end extending at the upper end, and at least one locking end is provided at the side end of the clamping portion. a hole extending through the outer end and the inner side of the clamping portion; a positioning member extending from the upper end of the clamping portion, and a plurality of first portions at the connection between the positioning member and the clamping portion The adjusting end is further provided with a fastening end at a predetermined position of the positioning member; and the docking block has a predetermined shape and has two positioning holes, and has a predetermined distance and is sleeved at the positioning member of each group of the sockets, each of which A plurality of second adjusting ends are disposed at the bottom end of the positioning hole, and are matched with the first adjusting end shapes of the positioning members of the respective sets of seats, and can be matched with each other in different angular directions; and are connected to the lower end by the locking blocks A fixed end is provided, and the positioning member is connected to each set of the base The fastening end is in a compressed state in contact with the docking block, so that the first adjusting end of the positioning member of each group of seats and the second adjusting end of the positioning hole of the docking block are pressed and fixed. The combination angle of each group of sockets; an actuation end is disposed at a direction opposite to the fastening end of the locking block, so as to drive the locking block to be tightly tightened at the fastening end of the positioning member of each group of sockets; The utility model provides a safety fence assembly structure, in particular to a fence function which can be quickly disassembled and assembled, and which is stable in assembly and fast in installation and convenient to use.

首先,請參閱第1圖至第8圖所示 為本創作之「安全圍欄組裝結 構改良」;係包含:二組接座11、一對接塊12及二鎖接塊13;其中:   各組接座11,係設有一夾接部111,係具有一延底端至側端處呈開口狀之夾設空間1110,並於上端延伸設有一穩定端1111,又該夾接部111側端則設有至少一鎖設孔1112,而貫通該夾接部111其外端與內側之夾設空間1110;一定位件112,係由該夾接部111上端延伸成形,並於該定位件112與該夾接部111連接處設有複數個第一調整端1121,又該定位件112預定位置處設有一緊固端1122;   該對接塊12,係呈預定形態並具有二定位孔121,其具有預定距離而套設於各組接座11之定位件112處,其各定位孔121底端處設有複數個第二調整端1211,係配合各組接座11之定位件112的第一調整端1121型態而可於不同角度方向相互配合;   二鎖接塊13,係於下端設有一結固端131,係接設於各組接座11之定位件112的緊固端1122處,並與該對接塊12相抵觸而呈壓掣狀態,令各組接座11之定位件112的第一調整端1121與該對接塊12之定位孔121的第二調整端1211呈壓掣狀態而固定各組接座11之結合角度;一作動端132,係設於該鎖接塊13之結固端131反方向處,供帶動該鎖接塊13於各組接座11之定位件112的緊固端1122調整鬆緊;   藉由以上結構,茲更進一步說明如后:    前述各組接座11、該對接塊12與各鎖接塊13組合而界定出一組裝結構1,又該組裝結構1係供複數個牆面單元2接設;各牆面單元2係呈板狀而於兩側上端設有二第一連接部21,其配合該夾接部111呈預定形態而供各組接座11結合,令各組接座11係接設於該牆面單元2兩側,並藉由該對接塊12接設其它具有該組接座11之牆面單元2,令其各牆面單元2相互結合 ,且經由各鎖接塊13鎖固於各組接座11之定位件112的緊固端1122呈固定形態;   其中更設有一出入單元3;係經各組裝結構1接設於各牆面單元2之間,係具有二第二連接部31其配合該夾接部111呈預定形態而供各組接座11結合,令各組接座11係接設於該出入單元3兩側,並藉由該對接塊12接設其它具有該組接座11之牆面單元2相互接設,而供設於各牆面單元2間;又該出入單元3係設有一朝上之開口32,該開口32一側設有一接合部321 ,而另一側則設有一鎖設部322;一門板33,係具有一組接部331及一 卡合部332,藉由該組接部331結合於該開口32之接合部321令該門板33呈轉動狀態,又該卡合部332則供該鎖設部322鎖設開合;   其中各牆面單元2及該出入單元3之門板33處係設有複數個穿孔(23,333);   其中各牆面單元2一側處及該出入單元3之門板33一側處更可設有至少一玩具裝置5,用以供與使用者互動;   其中各牆面單元2底端兩側處更各設有一第一夾接部22,又該出入單元3底端兩側處則各設有一第二夾接部34;複數個底座4,係具有二結合區41,而與該牆面單元2之第一夾接部22及該出入單元3之第二夾接部34呈相對應型態以供相互接設,及一底設面42,係以防滑材質而設於地面處;   其中各底座4與該第一夾接部22及該第二夾接部34係以凹設及凸設型態相互結合;   前述該組接座11之定位件112的緊固端1122與該鎖接塊13之結固端131係以螺鎖方式、壓掣方式、卡接方式之任一者固定;   前述該組接座11之定位件112的緊固端1122與該鎖接塊13之結固端131係以螺鎖方式呈現時,該鎖接塊13之作動端132更設有一扭轉片1321,係呈片體狀而供使用者轉設;   前述該組接座11之定位件112處設有一穩固端1123,係配合該對接塊12之定位孔121呈對應狀態,供組接時該穩固端1123與該定位孔121呈緊密配合;   藉由上述內容,針對本創作「安全圍欄組裝結構改良」較佳實施例之使用狀態說明,係包含:二組接座11、一對接塊12及二鎖接塊13;其中:各組接座11、該對接塊12及各鎖接塊13,其各個結構已於前述敘明,故不再敘述:   經由上述可得知,本創作係藉由各組接座11、該對接塊12及各鎖接塊13連接於各牆面單元2及該出入單元3,各組接座11,設有該夾接部111,係具有一延底端至側端處呈開口狀之夾設空間1110,並於上端延伸設有一穩定端1111,藉由該夾設空間1110及各穩定端1111扣夾於各牆面單元2之第一連接部21及該出入單元3之第二連接部31,又該夾接部111側端則設有至少一鎖設孔1112,而貫通該夾接部111其外端與內側之夾設空間1110,令各組接座11固定於該牆面單元2兩側處;一定位件112,係由該夾接部111上端延伸成形,並於該定位件112與該夾接部111連接處設有複數個第一調整端1121,又該定位件112預定位置處設有一緊固端1122;該對接塊12,係呈預定形態並具有二定位孔121,其具有預定距離而套設於各組接座11之定位件112處,以連接各牆面單元2及該出入單元3;其各定位孔121底端處設有複數個第二調整端1211,係配合各組接座11之定位件112的第一調整端1121型態而可於不同角度方向相互配合,令各牆面單元2及該出入單元3可相互調整不同角度;以及各鎖接塊13,係於下端設有一結固端131,係接設於各組接座11之定位件112的緊固端1122處,並與該對接塊12相抵觸而呈壓掣狀態,令各組接座11之定位件112的第一調整端1121與該對接塊12之定位孔121的第二調整端1211呈壓掣狀態而固定各組接座11之結合角度;一作動端132,係設於該鎖接塊13之結固端131反方向處,供帶動該鎖接塊13於各組接座11之定位件112的緊固端1122調整鬆緊,以便於調整角度時可放鬆操作;   至此,各牆面單元2及該出入單元3可藉由該組裝結構1而圍繞出可供幼兒遊玩的空間,又該出入單元3係設有朝上之開口32,該開口32一側設有該接合部321供該門板33之組接部331結合呈轉動狀態,而另一側設有該鎖設部322則供該門板33之卡合部332鎖設,以供使用者由該出入單元3之開口32出入,並將其鎖上而防止幼兒脫離;   再者,各牆面單元2及該出入單元3之門板33處設有各穿孔(23,333)可令幼兒由內側往外側面窺視,以提升幼兒安全感;且各牆面單元2一側處及該出入單元3之門板33一側處更可設有各玩具裝置5,用以供與幼兒互動;並於各牆面單元2底端兩側處更各設有該第一夾接部22,又該出入單元3底端兩側處則各設有該第二夾接部34;以供呈相對應型態之各底座4的結合區41裝設,令該底座4之底設面42以防滑材質而設於地面處,進而提供幼兒在使用各玩具裝置5或自行玩耍時,無法對各牆面單元2與該出入單元3產生位移;   在此,特別一提,當使用者要將本創作收折或拆卸時,僅需要將該鎖接塊13之結固端131自該組接座11之定位件112的緊固端1122處旋轉鬆開以進行調整或收折,因此該鎖接塊13之作動端132更設有該扭轉片1321,以利於用手即可快速扳設轉鬆;又該組接座11之定位件112處設有該穩固端1123,係配合該對接塊12之定位孔121呈對應狀態,以利旋轉鬆開時可防止該組接座11與該對接塊12間具有間隙導致過於鬆動而不 好調整,供組接時該穩固端1123與該定位孔121呈緊密配合,進而在於 旋轉調整角度時不會過度晃動;   由於本創作之安全圍欄組裝結構改良,其功效在於:藉由本創作係使用於圍欄之組接,其中該組裝結構1係經由二組接座11、一對接塊12及二鎖接塊13所形成,其中各組接座11,係設有一夾接部111,係具有一延底端至側端處呈開口狀之夾設空間1110,並於上端延伸設有一穩定端1111 ,又該夾接部111側端則設有至少一鎖設孔1112,而貫通該夾接部111其外端與內側之夾設空間1110;一定位件112,係由該夾接部111上端延伸成形,並於該定位件112與該夾接部111連接處設有複數個第一調整端1121,又該定位件112預定位置處設有一緊固端1122;又該對接塊12,係呈預定形態並具有二定位孔121,其具有預定距離而套設於各組接座11之定位件112處,其各定位孔121底端處設有複數個第二調整端1211,係配合各組接座11之定位件112的第一調整端1121型態而可於不同角度方向相互配合;並藉由各鎖接塊13,係於下端設有一結固端131,係接設於各組接座11之定位件112的緊固端1122處,並與該對接塊12相抵觸而呈壓掣狀態,令各組接座11之定位件112的第一調整端1121與該對接塊12之定位孔121的第二調整端1211呈壓掣狀態而固定各組接座11之結合角度;一作動端132,係設於該鎖接塊13之結固端131反方向處,供帶動該鎖接塊13於各組接座11之定位件112的緊固端1122調整鬆緊;藉此,提供一種安全圍欄組裝結構,尤指一種可快速拆裝,且組裝穩定,俾達到快速裝設且便於使用之圍欄功能者; First, see FIG. 1 to FIG. 8, the present Creation "Improved security fence assembly structure"; system comprising: two sets of pick base 11, a mating locking block 12 and two attachment block 13; wherein: each group The socket 11 is provided with a clamping portion 111 having an opening space 1110 extending from the bottom end to the side end, and a stable end 1111 extending from the upper end and a side end of the clamping portion 111. The at least one locking hole 1112 is disposed through the outer end and the inner side of the clamping portion 111; a positioning member 112 is formed by the upper end of the clamping portion 111, and is disposed at the positioning member 112. A plurality of first adjustment ends 1121 are disposed at the junction of the clamping portion 111, and a fastening end 1122 is disposed at a predetermined position of the positioning member 112. The docking block 12 has a predetermined shape and has two positioning holes 121 having The predetermined distance is set at the positioning member 112 of each group of the sockets 11, and a plurality of second adjustment ends 1211 are disposed at the bottom ends of the positioning holes 121. The first adjusting end 1121 of the positioning member 112 of each group of the sockets 11 can be matched with each other in different angular directions; the second locking block 13 is provided with a fixing end 131 at the lower end, and is connected to each group. The fastening end 1122 of the positioning member 112 of the seat 11 is in a compressed state in contact with the docking block 12, so that the first adjusting end 1121 of the positioning member 112 of each group of the sockets 11 and the docking block 12 are positioned. The second adjusting end 1211 of the hole 121 is in a compressed state to fix the joint angle of each set of the sockets 11; an actuating end 132 is disposed at a direction opposite to the solidifying end 131 of the locking block 13 for driving the locking The block 13 is adjusted to be tight at the fastening end 1122 of the positioning member 112 of each set of the sockets 11. With the above structure, the following is further explained: the foregoing groups of the sockets 11, the docking block 12 and the respective locking blocks 13 are combined. And an assembly structure 1 is defined, and the assembly structure 1 is connected to a plurality of wall units 2; each wall unit 2 is plate-shaped and has two upper ends on both sides. The first connecting portion 21 is matched with the clamping portion 111 for the combination of the plurality of sockets 11 so that the sockets 11 are connected to the two sides of the wall unit 2, and the docking block 12 is The other wall unit 2 having the set of sockets 11 is connected to each other, and the wall units 2 are coupled to each other, and the fastening ends 1122 of the positioning members 112 locked to the respective sets of the sockets 11 via the respective locking blocks 13 are The fixed form is further provided with an access unit 3; the assembled structure 1 is connected between the wall units 2, and has two second connecting portions 31 which cooperate with the clamping portion 111 in a predetermined shape for each group. The sockets 11 are coupled to each other, so that the sockets 11 are connected to the two sides of the access unit 3, and the wall unit 2 having the sockets 11 connected to each other by the docking block 12 is connected to each other. The access unit 3 is provided with an upward opening 32. The opening 32 has a joint portion 321 on one side and a lock portion 322 on the other side. With a set of joints 3 31 and an engaging portion 332, the connecting portion 331 is coupled to the engaging portion 321 of the opening 32 to rotate the door panel 33, and the engaging portion 332 is locked and opened by the locking portion 322; Each of the wall unit 2 and the door panel 33 of the access unit 3 is provided with a plurality of perforations (23, 333); wherein the side of each wall unit 2 and the side of the door panel 33 of the access unit 3 are further There is at least one toy device 5 for interacting with the user; wherein each of the wall units 2 is provided with a first clamping portion 22 at both sides of the bottom end, and the bottom end of the access unit 3 is provided at each side of the bottom portion There is a second clamping portion 34; a plurality of bases 4 have two bonding regions 41, and are corresponding to the first clamping portion 22 of the wall unit 2 and the second clamping portion 34 of the access unit 3. The grounds are connected to each other, and a bottom surface 42 is provided on the ground with a non-slip material; wherein each of the bases 4 and the first clamping portion 22 and the second clamping portion 34 are recessed and convex. Combining patterns with each other; The fastening end 1122 of the positioning member 112 of the set of the sockets 11 and the fastening end 131 of the locking block 13 are fixed by any one of a screw locking manner, a compression method and a clamping manner; the aforementioned socket 11 When the fastening end 1122 of the positioning member 112 and the fastening end 131 of the locking block 13 are screwed, the actuation end 132 of the locking block 13 is further provided with a torsion piece 1321 which is in the form of a sheet. The positioning member 112 of the set of the sockets 11 is provided with a stable end 1123, and the positioning hole 121 of the docking block 12 is in a corresponding state, and the stabilizing end 1123 and the positioning hole 121 are assembled. With the above content, the description of the use state of the preferred embodiment of the "safety fence assembly structure improvement" of the present invention includes: two sets of sockets 11, a pair of blocks 12 and two latching blocks 13; wherein: Each of the set of sockets 11, the docking block 12 and each of the latching blocks 13 has the same structure as described above, and therefore will not be described: The present invention is connected to each wall unit 2 and the access unit 3 by means of a plurality of sockets 11, the docking block 12 and each of the locking blocks 13, and each of the sockets 11 is provided with the clamping portion 111. An opening portion 1110 is formed in the open end from the bottom end to the side end, and a stabilizing end 1111 is extended on the upper end, and the first end of each wall unit 2 is fastened by the clamping space 1110 and the stabilizing end 1111. The connecting portion 21 and the second connecting portion 31 of the access unit 3 are further provided with at least one locking hole 1112 at the side end of the clamping portion 111, and the outer end and the inner side of the clamping portion 111 are inserted through the space 1110. The positioning member 11 is fixed to the two sides of the wall unit 2; a positioning member 112 is formed by extending from the upper end of the clamping portion 111, and is disposed at a joint between the positioning member 112 and the clamping portion 111. a plurality of first adjusting ends 1121, and a positioning end 112 is provided with a fastening end 1122 at a predetermined position; the docking block 12 has a predetermined shape and has two positioning holes 121. A plurality of second adjusting ends 1211 are disposed at the bottom end of each of the positioning holes 121, and are disposed at a position of the positioning unit 112 of each of the plurality of sockets 11 to connect the wall units 2 and the access unit 3; The first adjusting end 1121 of the positioning member 112 of each of the sets of seats 11 can be matched with each other in different angular directions, so that the wall unit 2 and the access unit 3 can be adjusted to different angles; and each locking block 13 The bottom end is provided with a fastening end 131, which is fastened to the fastening end 1122 of the positioning member 112 of each group of the sockets 11, and is in a pressed state with the docking block 12, so that each group of sockets The first adjusting end 1121 of the positioning member 112 of the 11 and the second adjusting end 1211 of the positioning hole 121 of the docking block 12 are in a compressed state to fix the combined angle of each set of the sockets 11; an actuating end 132 is disposed on the The locking end of the locking block 13 is opposite to the fastening end 131 of the locking block 13 for loosening the fastening end 1122 of the positioning member 112 of each group of sockets 11 In order to adjust the angle, the operation can be relaxed; at this point, the wall unit 2 and the access unit 3 can surround the space for the child to play by the assembly structure 1, and the access unit 3 is provided with the upward direction. The opening 32 is provided on the side of the opening 32 for the joint portion 331 of the door panel 33 to be coupled in a rotating state, and the other side is provided with the locking portion 322 for the engaging portion 332 of the door panel 33. The lock is provided for the user to enter and exit from the opening 32 of the access unit 3, and is locked to prevent the child from being detached; further, each of the wall unit 2 and the door panel 33 of the access unit 3 is provided with a perforation (23). , 333) allows the child to peek from the inside to the outside to enhance the child's sense of security; and at each side of the wall unit 2 and at the side of the door panel 33 of the access unit 3, each toy device 5 can be provided for Interacting with the child; and the first clamping portion 22 is further disposed at both sides of the bottom end of each wall unit 2, and the second clamping portion 34 is disposed at each of the two sides of the bottom end of the access unit 3; For relative The joint area 41 of each base 4 of the type should be installed so that the bottom surface 42 of the base 4 is provided on the ground with a non-slip material, thereby providing the child with no difficulty in using the toy device 5 or playing on their own. The surface unit 2 and the access unit 3 are displaced; here, in particular, when the user wants to fold or disassemble the original creation, only the fastening end 131 of the locking block 13 needs to be from the set of sockets 11 The fastening end 1122 of the positioning member 112 is rotatably released for adjustment or folding. Therefore, the operating end 132 of the locking block 13 is further provided with the torsion piece 1321, so as to facilitate quick opening and closing by hand; The positioning end 112 of the set of the sockets 11 is provided with the stabilizing end 1123, and the positioning holes 121 of the mating block 12 are correspondingly arranged to prevent the set of the sockets 11 and the docking block 12 from being released when the rotation is released. There is a gap between them to make it too loose and not easy to adjust. When the connection is made, the stable end 1123 is tightly matched with the positioning hole 121, and then does not excessively shake when the angle is adjusted by rotation. Because the assembly structure of the safety fence of the present invention is improved, the utility model is that the assembly system 1 is used for the assembly of the fence, wherein the assembly structure 1 is formed by the two sets of the base 11, the pair of blocks 12 and the two lock blocks 13. Each of the sets of seats 11 is provided with a clamping portion 111 having an opening space 1110 extending from the bottom end to the side end, and a stabilizing end 1111 extending from the upper end, and the clamping portion The side end of the 111 is provided with at least one locking hole 1112, and the outer end and the inner side of the clamping portion 111 are inserted into the space 1110; a positioning member 112 is formed by the upper end of the clamping portion 111, and A plurality of first adjusting ends 1121 are disposed at a position where the positioning member 112 is connected to the clamping portion 111, and a fastening end 1122 is disposed at a predetermined position of the positioning member 112. The docking block 12 is in a predetermined shape and has two positioning positions. The hole 121 has a predetermined distance and is sleeved at the positioning member 112 of each set of the sockets 11, and the bottom ends of the positioning holes 121 are disposed at the bottom end of each of the positioning holes 121. The plurality of second adjusting ends 1211 are matched with the first adjusting end 1121 of the positioning member 112 of each set of the sockets 11 and can be mutually matched in different angular directions; and each of the locking blocks 13 is provided with a lower end. The fastening end 131 is connected to the fastening end 1122 of the positioning member 112 of each set of the sockets 11, and is in a compressed state with the abutting block 12, so that the positioning member 112 of each group of the sockets 11 is The first adjustment end 1121 and the second adjustment end 1211 of the positioning hole 121 of the docking block 12 are in a compressed state to fix the combination angle of each set of the sockets 11; an actuation end 132 is disposed at the junction of the locking block 13 In the opposite direction of the solid end 131, the locking block 13 is adjusted to be tightened at the fastening end 1122 of the positioning member 112 of each set of the sockets 11; thereby providing a safety fence assembly structure, especially a quick disassembly and assembly, And the assembly is stable, and the utility model has the function of quickly setting up and being easy to use;

綜合以上所述,一種安全圍欄組裝結構改良又未曾見於諸書刊或 公開使用,誠符合新型專利申請要件,懇請 鈞局明鑑,早日准予專利,至為 感禱。需陳明者,以上所述乃是本創作之具體實施例及所運用之技術原理,若依本創作之構想所作之改變,其所產生之功能作用仍未超出說明書及圖式所涵蓋之精神時,均應在本創作之範圍內,合予陳明。In summary, the improvement of the safety fence assembly structure has not been seen in the publications or public use. It is in line with the requirements of the new patent application, and it is requested to express the patent as soon as possible. To be clear, the above is the specific embodiment of the creation and the technical principles applied. If the changes made according to the concept of this creation, the functional role produced by it does not exceed the spirit of the manual and the drawings. At the time, it should be combined with Chen Ming within the scope of this creation.

〔本創作〕[this creation]

1‧‧‧組裝結構 1‧‧‧Assembly structure

11‧‧‧組接座 11‧‧‧ group seat

111‧‧‧夾接部 111‧‧‧Clamping

1110‧‧‧夾設空間 1110‧‧‧ Included space

1111‧‧‧穩定端 1111‧‧‧Standard

1112‧‧‧鎖設孔 1112‧‧‧Lock hole

112‧‧‧定位件 112‧‧‧ Positioning parts

1121‧‧‧第一調整端 1121‧‧‧First adjustment end

1122‧‧‧緊固端 1122‧‧‧ fastening end

1123‧‧‧穩固端 1123‧‧‧Steady end

12‧‧‧對接塊 12‧‧‧ docking block

121‧‧‧定位孔 121‧‧‧Positioning holes

1211‧‧‧第二調整端 1211‧‧‧second adjustment end

13‧‧‧鎖接塊 13‧‧‧Lock block

131‧‧‧結固端 131‧‧‧Sett end

132‧‧‧作動端 132‧‧‧ actuation

1321‧‧‧扭轉片 1321‧‧‧Reversal film

2‧‧‧牆面單元 2‧‧‧Wall unit

21‧‧‧第一連接部 21‧‧‧First connection

22‧‧‧第一夾接部 22‧‧‧First clamping joint

23‧‧‧穿孔 23‧‧‧Perforation

3‧‧‧出入單元 3‧‧‧ access unit

31‧‧‧第二連接部 31‧‧‧Second connection

32‧‧‧開口 32‧‧‧ openings

321‧‧‧接合部 321‧‧‧ joints

322‧‧‧鎖設部 322‧‧‧Locking Department

33‧‧‧門板 33‧‧‧ Door panel

331‧‧‧組接部 331‧‧‧Team

332‧‧‧卡合部 332‧‧‧Care Department

333‧‧‧穿孔 333‧‧‧Perforation

34‧‧‧第二夾接部 34‧‧‧Second clip

4‧‧‧底座 4‧‧‧Base

41‧‧‧結合區 41‧‧‧ Combination zone

42‧‧‧底設面 42‧‧‧ bottom surface

5‧‧‧玩具裝置 5‧‧‧ toy device

第1圖係為本創作之立體示意圖。 第2圖係為本創作之分解示意圖。 第3圖係為本創作之剖視示意圖。 第4圖係為本創作較佳實施例之牆面單元與組裝結構結合示意圖。 第5圖係為本創作較佳實施例之牆面單元與組裝結構分解示意圖。 第6圖係為本創作較佳實施例之牆面單元與出入單元結合示意圖。 第7圖係為本創作之鎖接塊另一型態之組接示意圖。 第8圖係為本創作較佳實施例之玩具裝置設置示意圖。The first picture is a three-dimensional diagram of the creation. Figure 2 is an exploded view of the creation. Figure 3 is a schematic cross-sectional view of the creation. Figure 4 is a schematic view showing the combination of the wall unit and the assembled structure of the preferred embodiment of the present invention. Figure 5 is a schematic exploded view of the wall unit and the assembled structure of the preferred embodiment of the present invention. Figure 6 is a schematic view showing the combination of the wall unit and the access unit of the preferred embodiment of the present invention. Figure 7 is a schematic diagram of another type of lock block of the present creation. Figure 8 is a schematic view showing the arrangement of the toy device of the preferred embodiment of the present invention.

Claims (10)

一種安全圍欄組裝結構改良,係包含:二組接座,係設有一夾接部,係具有一延底端至側端處呈開口狀之夾設空間,並於上端延伸設有一穩定端,又該夾接部側端則設有至少一鎖設孔,而貫通該夾接部其外端與內側之夾設空間;一定位件,係由該夾接部上端延伸成形,並於該定位件與該夾接部連接處設有複數個第一調整端,又該定位件預定位置處設有一緊固端;一對接塊,係呈預定形態並具有二定位孔,其具有預定距離而套設於各組接座之定位件處,其各定位孔底端處設有複數個第二調整端,係配合各組接座之定位件的第一調整端型態而可於不同角度方向相互配合;二鎖接塊,係於下端設有一結固端,係接設於各組接座之定位件的緊固端處,並與該對接塊相抵觸而呈壓掣狀態,令各組接座之定位件的第一調整端與該對接塊之定位孔的第二調整端呈壓掣狀態而固定各組接座之結合角度;一作動端,係設於該鎖接塊之結固端反方向處,供帶動該鎖接塊於各組接座之定位件的緊固端調整鬆緊。 The utility model relates to a safety fence assembly structure improvement, which comprises: a two-group socket, which is provided with a clamping portion, which has an opening space extending from the bottom end to the side end, and has a stable end extending at the upper end, and The side end of the clamping portion is provided with at least one locking hole, and the space between the outer end and the inner side of the clamping portion is inserted; a positioning member is extended from the upper end of the clamping portion, and the positioning member is a plurality of first adjusting ends are disposed at a joint with the clamping portion, and a fastening end is disposed at a predetermined position of the positioning member; the pair of connecting blocks are in a predetermined shape and have two positioning holes, and the sleeves have a predetermined distance and are sleeved A plurality of second adjusting ends are disposed at the bottom ends of the positioning holes of the respective sets of the positioning holes, and the first adjusting end shapes of the positioning members of the respective sets of seats are matched with each other at different angular directions. The two locking blocks are provided with a fastening end at the lower end, which is connected to the fastening end of the positioning member of each group of the socket, and is in a pressed state against the docking block, so that each group of sockets The first adjustment end of the positioning member and the second adjustment end of the positioning hole of the docking block are The combination angle of each group of the sockets is fixed in the state of the crucible; the actuation end is disposed in the opposite direction of the fastening end of the locking block, and is configured to adjust the fastening end of the locking member of the positioning member of each group of the sockets Elastic. 如請求項1所述之安全圍欄組裝結構改良,其中各組接座、該對接塊與各鎖接塊組合而界定出一組裝結構,又該組裝結構係供複數個牆面單元接設;各牆面單元係呈板狀而於兩側上端設有二第一連接部,其配合該夾接部呈預定形態而供各組接座結合,令各組接座係接設於該牆面單元兩側,並藉由該對接塊接設其它具有該組接座之牆面單元,令其各牆面單元相互結合,且經由各鎖接塊鎖固於各組接座之定位件的緊固端呈固定形態。 The safety fence assembly structure according to claim 1 is improved, wherein each group of sockets, the docking block and each of the locking blocks are combined to define an assembly structure, and the assembly structure is for connecting a plurality of wall units; The wall unit is in the shape of a plate, and two first connecting portions are disposed on the upper ends of the two sides, and the clamping portions are combined in a predetermined shape for each group of the sockets to be coupled, so that the groups of the sockets are connected to the wall unit. The two sides of the wall unit are connected to each other by the docking block, so that the wall units are combined with each other, and the fastening parts of the positioning parts of each group of seats are locked via the locking blocks. The end is in a fixed shape. 如請求項2所述之安全圍欄組裝結構改良,其中更設有一出入單元;係經各組裝結構接設於各牆面單元之間,係具有二第二連接部其配合該夾接部呈預定形態而供各組接座結合,令各組接座係接設於該出入單元兩側,並藉由該對接塊接設其它具有該組接座之牆面單元相互接設,而供設於各牆面單元間;又該出入單元係設有一朝上之開口,該開口一側設有一接合部,而另一側則設有一鎖設部;一門板,係具有一組接部及一卡合部,藉由該組接部結合於該開口之接合部令該門板呈轉動狀態,又該卡合部則供該鎖設部鎖設開合。 The safety fence assembly structure according to claim 2 is improved, wherein an access unit is further disposed; the assembly structure is connected between the wall units, and the second connection portion is matched with the clamping portion. The combination is provided for each group of sockets, so that the sockets of the groups are connected to the two sides of the access unit, and the wall unit with the group of sockets is connected to each other by the docking block, and is provided for Between the wall units; the access unit is provided with an upward opening, one side of the opening is provided with a joint portion, and the other side is provided with a lock portion; a door panel having a set of joints and a card The hinge portion is configured to rotate the door panel by the joint portion of the joint portion, and the engaging portion is configured to lock and close the lock portion. 如請求項3所述之安全圍欄組裝結構改良,其中各牆面單元及該出入單元之門板處係設有複數個穿孔。 The safety fence assembly structure according to claim 3 is improved, wherein each of the wall unit and the door panel of the access unit is provided with a plurality of perforations. 如請求項3所述之安全圍欄組裝結構改良,其中各牆面單元一側處及該出入單元之門板一側處更可設有至少一玩具裝置,用以供與使用者互動。 The safety fence assembly structure according to claim 3 is improved, wherein at least one toy device is disposed at one side of each wall unit and at a side of the door panel of the access unit for interacting with the user. 如請求項3所述之安全圍欄組裝結構改良,其中各牆面單元底端兩側處更各設有一第一夾接部,又該出入單元底端兩側處則各設有一第二夾接部;複數個底座,係具有二結合區,而與該牆面單元之第一夾接部及該出入單元之第二夾接部呈相對應型態以供相互接設,及一底設面,係以防滑材質而設於地面處。 The safety fence assembly structure according to claim 3 is improved, wherein a first clamping portion is further disposed at each of the bottom ends of each wall unit, and a second clamping portion is disposed at each of the two ends of the bottom portion of the access unit. a plurality of bases having a second joint region, and the first clamp portion of the wall unit and the second clamp portion of the access unit are in a corresponding configuration for mutual connection, and a bottom surface It is set on the ground with non-slip material. 如請求項6所述之安全圍欄組裝結構改良,其中各底座與該第一夾接部及該第二夾接部係以凹設及凸設型態相互結合。 The safety fence assembly structure according to claim 6 is improved, wherein each of the bases and the first clamping portion and the second clamping portion are combined with each other in a concave and convex configuration. 如請求項1所述之安全圍欄組裝結構改良,其中該組接座之定位件的緊固端與該鎖接塊之結固端係以螺鎖方式、壓掣方式、卡接方式之任一者固定。 The safety fence assembly structure according to claim 1 is improved, wherein the fastening end of the positioning member of the group of the socket and the fastening end of the locking block are in a screw locking manner, a compression manner, and a clamping manner. Fixed. 如請求項8所述之安全圍欄組裝結構改良,其中該組接座之定位件的緊固端與該鎖接塊之結固端係以螺鎖方式呈現時,該鎖接塊之作動端更設有一扭轉片,係呈片體狀而供使用者轉設。 The safety fence assembly structure according to claim 8 is improved, wherein when the fastening end of the positioning member of the group of the socket and the fastening end of the locking block are presented in a screw-lock manner, the actuation end of the locking block is further A torsion piece is provided, which is in the form of a sheet for the user to switch. 如請求項1所述之安全圍欄組裝結構改良,其中該組接座之定位件處設有一穩固端,係配合該對接塊之定位孔呈對應狀態,供組接時該穩固端與該定位孔呈緊密配合。 The security fence assembly structure according to claim 1 is improved, wherein the positioning member of the set of the base is provided with a stable end, and the positioning hole of the docking block is corresponding to the positioning hole, and the stable end and the positioning hole are assembled. In close cooperation.
TW107217814U 2018-12-28 2018-12-28 Safety fence assembly structure improvement TWM578543U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW107217814U TWM578543U (en) 2018-12-28 2018-12-28 Safety fence assembly structure improvement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW107217814U TWM578543U (en) 2018-12-28 2018-12-28 Safety fence assembly structure improvement

Publications (1)

Publication Number Publication Date
TWM578543U true TWM578543U (en) 2019-06-01

Family

ID=67703707

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107217814U TWM578543U (en) 2018-12-28 2018-12-28 Safety fence assembly structure improvement

Country Status (1)

Country Link
TW (1) TWM578543U (en)

Similar Documents

Publication Publication Date Title
US4645183A (en) Adjustable enclosure
US5697111A (en) Foldable playyard having lockable hub
US7887029B2 (en) In-house gated safety barrier having customizable layout
US7752693B2 (en) Mattress structure for contained child play area
US8684785B2 (en) Repositionable infant entertainment device
KR101188543B1 (en) A Chair
JP4917015B2 (en) Locking device for frame structure
US5722477A (en) Pipe connector assembly with internal locking mechanism
US5356119A (en) Versatile baby barrier system
IL167095A (en) Item of transformable furniture
US2308608A (en) Play yard
CN112236058A (en) Playground equipment for children
US4765004A (en) Folding portable crib
TWI809688B (en) Support connecting structure, support, baby crib, and crib body of baby crib
JP2000130049A (en) Secret hinge and pass-through gate with latch
TWM578543U (en) Safety fence assembly structure improvement
JP2000116840A (en) Folding fence
WO2011132102A2 (en) Components & modules for flexible play-enclosures with multi-purpose panels
JPH0622770Y2 (en) Fitting room assembly equipment
JPH08233282A (en) Heater-table

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees