TWM655504U - Groove limit block - Google Patents
Groove limit block Download PDFInfo
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- TWM655504U TWM655504U TW113200935U TW113200935U TWM655504U TW M655504 U TWM655504 U TW M655504U TW 113200935 U TW113200935 U TW 113200935U TW 113200935 U TW113200935 U TW 113200935U TW M655504 U TWM655504 U TW M655504U
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- groove
- limit block
- main body
- water inlet
- groove limit
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
Abstract
本新型提供一種溝槽限位塊,供用於一排水溝舖設工程中而嵌接於二個線型排水溝槽間,該線型排水溝槽之頂面中央處開設有一入水槽口,係包含:一本體,為中空矩型管體而形成有一頂管口;一十字支架,設置於該本體內而使該十字支架之兩相對兩端點分別連接於該本體之管壁之兩相對兩側,使該本體之內部空間內形成有對應排列之四個矩型通口;及一對卡接板,分別連接延伸於該頂管口之相對兩側之該本體管壁,當該本體嵌置入該入水槽口時,各該卡接板分別抵接於該入水槽口兩側之該線型排水溝槽頂面表面而使該溝槽限位塊嵌卡固定於該入水槽口中。The present invention provides a kind of groove limit block, which is used in a drainage groove laying project and embedded between two linear drainage grooves. A water inlet is opened at the center of the top surface of the linear drainage groove, and comprises: a body, which is a hollow rectangular tube body and has a top tube opening; a cross bracket, which is arranged in the body and makes the two opposite end points of the cross bracket connected to the tube wall of the body respectively. Two opposite sides form four correspondingly arranged rectangular openings in the inner space of the main body; and a pair of clamping plates are respectively connected to the main body pipe wall extending on the opposite sides of the top pipe opening. When the main body is embedded in the water inlet, each of the clamping plates abuts against the top surface of the linear drainage groove on both sides of the water inlet so that the groove limit block is embedded and fixed in the water inlet.
Description
本新型係與限位塊有關,尤其是一種供排水溝舖設工程用之溝槽限位塊。 This new type is related to a limit block, especially a trench limit block used in water supply and drainage trench paving projects.
為維護操場場地的使用安全性與使用壽命年長,在進行操場建設時,地面排水的建設設計即是一個重要且不可忽視的工程環節,只是,傳統的排水溝因設計相對簡單而無法有效引導水流,故常有無法有效地處理大量降雨水、易淤積落葉與小垃圾等而造成排水堵塞等問題,導致場地積水、地面滑溜易發生意外及使用不便等狀況頻發。為此,現行操場地面週圍的排水溝多採用陰井線型排水溝作為排水系統,以透過陰井狀、頂面開設有一入水槽口且具較窄排水槽之線型排水溝槽來有效引導水流,供達更快速且有序地排水成效,且陰井線型排水溝的表面往往經過特殊處理而具有防滑功能並益助提升場地安全性。 In order to maintain the safety and longevity of the playground, the construction and design of ground drainage is an important and non-negligible engineering link during the construction of the playground. However, the traditional drainage ditch is relatively simple in design and cannot effectively guide the water flow. Therefore, it is often unable to effectively handle large amounts of rainwater, and is prone to siltation of fallen leaves and small garbage, causing drainage blockages, resulting in frequent water accumulation on the ground, slippery ground, prone to accidents, and inconvenience in use. For this reason, the drainage ditches around the current playgrounds mostly use the shaded linear drainage ditch as the drainage system, which effectively guides the water flow through the shaded linear drainage ditch with a water inlet opening on the top and a narrow drainage trough, so as to achieve faster and more orderly drainage results. The surface of the shaded linear drainage ditch is often specially treated to have anti-slip function and help improve the safety of the venue.
另外,陰井線型排水溝通常採用一座座模組化的線型排水溝槽來組接實現,使容易安裝、維護且便於依實際工程需求而靈活調整配置。只是,目前組接各座線型排水溝槽時,為避免各該線型排水溝槽於延水線排列組接完成而進行樹脂砂漿時,因受力擠壓而壓縮其頂面之該入水槽口,致使二該線型排水溝槽間入水槽口的寬度不一致而影響入水效率。對此,工程中常利用木頭或水泥來製作「限位塊」,以供嵌置於該入水槽口中而支撐槽口、維持槽口大 小,然則,利用木頭或水泥製作限位塊常有木頭裁切不精準而掉到水溝內,或水泥成型時間過久而不符時間成本等問題,造成工程作業不順暢且效率無法提升。 In addition, the linear drainage ditch of the well is usually realized by assembling modular linear drainage troughs, which is easy to install and maintain and can be flexibly adjusted according to actual engineering needs. However, when assembling the linear drainage troughs, in order to avoid the compression of the water inlet opening on the top surface of the linear drainage troughs due to force extrusion when the resin mortar is applied after the linear drainage troughs are arranged and assembled along the water line, the width of the water inlet opening between the two linear drainage troughs is inconsistent, which affects the water inlet efficiency. In this regard, wood or cement is often used to make "limit blocks" in engineering projects, which are embedded in the water inlet to support the groove and maintain the size of the groove. However, using wood or cement to make limit blocks often has problems such as inaccurate cutting of wood and falling into the gutter, or cement molding time is too long and does not meet the time cost, resulting in unsmooth engineering operations and inability to improve efficiency.
有感於此,如何改良限位塊結構,以利用樹脂模具成型而快速製作出規格統一且完全符合該入水槽口大小之限位塊,藉以改善上述習知技術之缺失,並供工程作業時快速嵌置而提升整體工程作業效率,即為本新型所欲探究之課題。 In view of this, how to improve the limit block structure, so as to use resin mold molding to quickly produce a limit block with uniform specifications and completely in line with the size of the water inlet, so as to improve the shortcomings of the above-mentioned known technology, and provide for rapid insertion during engineering operations to improve the overall engineering operation efficiency, is the topic that this new model intends to explore.
有鑑於上述問題,本新型之目的旨在提供一種供用於陰井線型排水溝舖設工程中之溝槽限位塊,以嵌接於二個陰井線型排水溝槽間而穩固溝槽間的組接性。 In view of the above problems, the purpose of this new model is to provide a groove limit block for use in the construction of a linear drainage groove for the inner well, so as to be embedded between two linear drainage grooves for the inner well to stabilize the assembly between the grooves.
為達上述目的,本新型係揭露一種溝槽限位塊,供用於一排水溝舖設工程中而嵌接於二個線型排水溝槽間,該線型排水溝槽之頂面中央處開設有一入水槽口,係包含:一本體,係為中空矩型管體而形成有一頂管口;一十字支架,係設置於該本體內而使該十字支架之兩相對兩端點分別連接於該本體之管壁之兩相對兩側,據此,使該本體之內部空間內形成有對應排列之四個矩型通口;及一對卡接板,係分別連接延伸於該頂管口之相對兩側之該本體管壁,當該本體嵌置入該入水槽口時,各該卡接板分別抵接於該入水槽口兩側之該線型排水溝槽頂面表面而使該溝槽限位塊嵌卡固定於該入水槽口中。 To achieve the above-mentioned purpose, the present invention discloses a groove limit block for use in a drainage groove laying project and embedded between two linear drainage grooves. The linear drainage groove has a water inlet opening at the center of the top surface, which includes: a main body, which is a hollow rectangular tube body and has a top pipe opening; a cross bracket, which is arranged in the main body and has two opposite end points of the cross bracket connected to the main body respectively. The two opposite sides of the pipe wall form four correspondingly arranged rectangular openings in the internal space of the main body; and a pair of clamping plates are respectively connected to the main body pipe wall extending on the opposite sides of the top pipe opening. When the main body is inserted into the water inlet, each of the clamping plates abuts against the top surface of the linear drainage groove on both sides of the water inlet, so that the groove limit block is clamped and fixed in the water inlet.
並且,該溝槽限位塊係更包含一擴充組接元件,其略呈L型而連接凸設於該本體未設有該對卡接板之相對兩側中一側頂端,且該本體未設有該對 卡接板之相對兩側中另一側頂端係凹設有一擴充組接槽,據此,於該排水溝舖設工程中複數使用該溝槽限位塊時,一該溝槽限位塊之該擴充組接元件卡勾另一該溝槽限位塊之該擴充組接槽即組接兩該等溝槽限位塊。該溝槽限位塊由環保樹脂所注塑而成。 Furthermore, the groove limit block further includes an expansion assembly element, which is slightly L-shaped and connected and convexly arranged on the top end of one of the two opposite sides of the main body without the pair of clamping plates, and the top end of the other of the two opposite sides of the main body without the pair of clamping plates is concavely provided with an expansion assembly groove. Accordingly, when the groove limit block is used multiple times in the drainage ditch laying project, the expansion assembly element of one groove limit block hooks the expansion assembly groove of another groove limit block to assemble the two groove limit blocks. The groove limit block is made of environmentally friendly resin injection molding.
其中,該本體之相對兩側係分別凸設有複數個固定肋,以供於該溝槽限位塊嵌接該入水槽口時增加該本體與該線型排水溝槽間的接合緊密性。各該卡接板一側係分別凹設有複數個調節口,以供於該溝槽限位塊嵌接該入水槽口時調整應力而提升該本體硬度彈性。各該卡接板一側係分別凹設兩該等調節口,且各該調節口分別設置於對應各該矩型通口之中心軸處。該本體之相對兩側係分別凸設有複數個固定肋,且該等固定肋係對應該等調節口設置,以兩兩一組而分別排置於各該調節口下方兩側。 Among them, the two opposite sides of the body are convexly provided with a plurality of fixing ribs, so as to increase the tightness of the connection between the body and the linear drainage groove when the groove limit block is embedded in the water inlet. One side of each of the clamping plates is concavely provided with a plurality of adjustment ports, so as to adjust the stress when the groove limit block is embedded in the water inlet and improve the hardness and elasticity of the body. One side of each of the clamping plates is concavely provided with two of the adjustment ports, and each of the adjustment ports is respectively arranged at the central axis corresponding to each of the rectangular through-holes. The two opposite sides of the body are convexly provided with a plurality of fixing ribs, and the fixing ribs are arranged corresponding to the adjustment ports, and are arranged in pairs on both sides below each of the adjustment ports.
綜上所述,本新型係利用環保樹脂注塑形成外觀體積一致的該溝槽限位魂,以供緊密且貼合地嵌插至該入水槽口中而提升工程作業效率。並且,利用延伸形成於該頂管口兩側之該對卡接板,係於插嵌該本體至該入水槽口時提供抵接該入水槽口兩側表面的定位功能,以便利施工人員快速地進行嵌置作業,同時,該等固定肋更透過其微凸的體積來增加該本體與該線型排水溝槽間的接合緊密性,進而提升排水溝工程的牢固性與耐用性。 In summary, the present invention uses environmentally friendly resin injection molding to form the groove limiter with the same appearance and volume, so that it can be tightly and snugly inserted into the water inlet to improve the efficiency of the engineering work. In addition, the pair of clamping plates extending on both sides of the top pipe mouth provide a positioning function to abut the surfaces on both sides of the water inlet when the body is inserted into the water inlet, so as to facilitate the construction personnel to quickly perform the embedding operation. At the same time, the fixing ribs increase the tightness of the connection between the body and the linear drainage groove through their slightly convex volume, thereby improving the firmness and durability of the drainage groove project.
再者,除結構設計考量而使該十字支架提供該本體整體結構強度外,更同時地,利用該十字支架形似設置於該頂管口處的濾網,以供初步過濾落葉或其他掉落物而減緩該線型排水溝槽內淤積生成,進而確保排水溝的排水品質並達延長排水溝工程的使用壽命。考量場地實際地形對該排水溝工程的設 置影響,該溝槽限位塊更於各該卡接板一側開設有該調節口,以提供各該卡接板些微彈性而得適應略帶弧度的嵌置運用。 Furthermore, in addition to the structural design considerations that make the cross bracket provide the overall structural strength of the body, at the same time, the cross bracket is used to be similar to the filter set at the top pipe mouth to initially filter fallen leaves or other fallen objects to slow down the accumulation of silt in the linear drainage ditch, thereby ensuring the drainage quality of the drainage ditch and extending the service life of the drainage ditch project. Considering the impact of the actual terrain of the site on the setting of the drainage ditch project, the ditch limit block is further provided with the adjustment port on one side of each of the clamping plates to provide each of the clamping plates with slight elasticity to adapt to the slightly curved embedding application.
1:溝槽限位塊 1: Groove limit block
10:本體 10: Body
100:矩型通口 100: Rectangular port
101:擴充組接槽 101: Expanded assembly slot
102:固定肋 102:Fixed ribs
11:十字支架 11: Cross bracket
12:卡接板 12: Snap-in plate
120:調節口 120: Adjustment port
13:擴充組接元件 13: Expanded assembly components
2:線型排水溝槽 2: Linear drainage trough
20:入水槽口 20: Water inlet
第1圖,為本新型一較佳實施例之示意圖。 Figure 1 is a schematic diagram of a preferred embodiment of the new model.
第2圖,為本新型二佳實施例之一視角示意圖。 Figure 2 is a perspective diagram of one of the second preferred embodiments of the new invention.
第3圖,為本新型二較佳實施例之次一視角示意圖。 Figure 3 is a schematic diagram of the second preferred embodiment of the new invention from the second viewing angle.
第4圖,為本新型二較佳實施例之排水溝舖設工程示意圖。 Figure 4 is a schematic diagram of the drainage ditch laying project of the second preferred embodiment of this new type.
第5圖,為本新型二較佳實施例之溝槽限位塊複數使用時組接示意圖。 Figure 5 is a schematic diagram of the assembly of the groove limit blocks of the second preferred embodiment of the present invention when multiple groove limit blocks are used.
為使本領域具有通常知識者能清楚了解本新型之內容,謹以下列說明搭配圖式,敬請參閱。 In order to enable people with general knowledge in this field to clearly understand the content of this new model, please refer to the following description with diagrams.
請參閱第1圖,其係為本新型一較佳實施例之立體示意圖及。如圖所示,該溝槽限位塊1係包含一本體10、一十字支架11及一對卡接板12,其供用於一排水溝舖設工程中而嵌接於二個線型排水溝槽(圖未示)間,且該線型排水溝槽之頂面中央處開設有一入水槽口,以供地面積水流入而透過該線型排水溝槽排出。該本體10為中空矩型管體而形成有一頂管口,且該十字支架11設置於該本體10內而使該十字支架11之兩相對兩端點分別連接於該本體10之管壁之兩相對兩側,據此,使該本體10之內部空間內形成有對應排列之四個矩型通口100。該對卡接板12分別連接延伸於該頂管口之相對兩側之該本體10管壁。當該 本體10嵌置入該入水槽口時,各該卡接板12分別抵接於該入水槽口兩側之該線型排水溝槽頂面表面而使該溝槽限位塊1嵌卡固定於該入水槽口中。 Please refer to Figure 1, which is a three-dimensional schematic diagram of a preferred embodiment of the present invention. As shown in the figure, the groove limit block 1 includes a body 10, a cross bracket 11 and a pair of clamping plates 12, which is used in a drainage ditch laying project and is embedded between two linear drainage grooves (not shown), and a water inlet is opened at the center of the top surface of the linear drainage groove to allow ground water to flow in and be discharged through the linear drainage groove. The body 10 is a hollow rectangular tube body and has a top pipe opening, and the cross bracket 11 is arranged in the body 10 so that the two opposite end points of the cross bracket 11 are respectively connected to the two opposite sides of the tube wall of the body 10, thereby forming four correspondingly arranged rectangular openings 100 in the internal space of the body 10. The pair of clamping plates 12 are respectively connected to the pipe wall of the main body 10 extending on the opposite sides of the top pipe opening. When the main body 10 is inserted into the water inlet, each of the clamping plates 12 abuts against the top surface of the linear drainage groove on both sides of the water inlet so that the groove limit block 1 is clamped and fixed in the water inlet.
如此,於舖設工程中組接二該線型排水溝槽時,透過該溝槽限位塊1嵌接於二該線型排水溝槽間即提升二該入水槽口間的接連穩固性,同時,透過該溝槽限位塊1的支撐強度亦確保二該入水槽口組接處的槽口寬度一致,使確保排水溝之入水槽口寬度一致而具有符合需求的排水品質。再者,透過該十字支架11的設置,係使該頂管口形似有過濾網而可防堵落葉或其他掉落物輕易落入該入水槽口,以有效降低該線型排水溝槽內淤積情況而提升排水溝使用品質。 Thus, when assembling the two linear drainage grooves during the laying project, the connection stability between the two water inlets is improved by inserting the groove limit block 1 between the two linear drainage grooves. At the same time, the supporting strength of the groove limit block 1 also ensures that the width of the groove at the assembly of the two water inlets is consistent, so as to ensure that the width of the water inlet of the drainage groove is consistent and has the drainage quality that meets the requirements. Furthermore, through the setting of the cross bracket 11, the top pipe mouth is shaped like a filter to prevent fallen leaves or other fallen objects from easily falling into the water inlet, so as to effectively reduce the siltation in the linear drainage groove and improve the use quality of the drainage groove.
請參閱第2~5圖,其係分別為本新型二較佳實施例之各示意圖。如圖所示,該溝槽限位塊1係供用於一排水溝舖設工程中而嵌接於二個線型排水溝槽2間,該線型排水溝槽2呈帶蓋矩型中空槽管且其蓋頂面中央處開設有一入水槽口20,以供組接安設於一場地,例如學校操場之週圍地面下時允許該場地地面上的積水自該入水槽口20流入而經該等線型排水溝槽2內流淌排出。該溝槽限位塊1由環保樹脂所注塑而成而包含一本體10、一十字支架11、一對卡接板12及一擴充組接元件13,該本體10為中空矩型管體而形成有一頂管口,且該十字支架11設置於該本體10內而使該十字支架11之兩相對兩端點分別連接於該本體10之管壁之兩相對兩側,據此,使該本體10之內部空間內形成有對應排列之四個矩型通口100。並且,該對卡接板12分別連接延伸於該頂管口之相對兩側之該本體10管壁,當該本體10嵌置入該入水槽口20時,各該卡接板12分別抵接於該入水槽口20兩側之該線型排水溝槽2頂面表面而使該溝槽限位塊1嵌卡固定於該入水槽口20中。 Please refer to Figures 2 to 5, which are schematic diagrams of two preferred embodiments of the present invention. As shown in the figure, the groove limit block 1 is used in a drainage ditch laying project and is embedded between two linear drainage grooves 2. The linear drainage groove 2 is a rectangular hollow groove tube with a cover and a water inlet 20 is opened in the center of the top of the cover to allow the water on the ground of a venue, such as a school playground, to flow into the water inlet 20 and flow out through the linear drainage grooves 2. The groove limit block 1 is formed by injection molding of environmentally friendly resin and includes a body 10, a cross bracket 11, a pair of clamping plates 12 and an expansion assembly element 13. The body 10 is a hollow rectangular tube body with a top tube opening formed therein, and the cross bracket 11 is arranged in the body 10 so that two opposite end points of the cross bracket 11 are respectively connected to two opposite sides of the tube wall of the body 10, thereby forming four correspondingly arranged rectangular openings 100 in the internal space of the body 10. Furthermore, the pair of clamping plates 12 are respectively connected to the pipe walls of the main body 10 extending on the opposite sides of the top pipe opening. When the main body 10 is inserted into the water inlet groove 20, each of the clamping plates 12 abuts against the top surface of the linear drainage groove 2 on both sides of the water inlet groove 20, so that the groove limit block 1 is clamped and fixed in the water inlet groove 20.
該擴充組接元件13略呈L型而連接凸設於該本體10未設有該對卡接板12之相對兩側中一側頂端,且該本體10未設有該對卡接板12之相對兩側中另一側頂端係凹設有一擴充組接槽101,據此,於該排水溝舖設工程中複數使用該溝槽限位塊1時,一該溝槽限位塊1之該擴充組接元件13卡勾另一該溝槽限位塊1之該擴充組接槽101即組接兩該等溝槽限位塊1。舉例而言,學校操場週圍常植栽有許多樹或樹叢,而其掉落的樹葉就常堵塞該入水槽口而不良於排水,此時,該溝槽限位塊1即可視工程現況擴充組接而安裝於排水溝需求段,以透過該十字支架11過濾落葉或其他掉落物而避免該排水溝水道嚴重淤積影響排水的問題發生。 The expansion assembly element 13 is slightly L-shaped and is connected and protruded on the top end of one of the two opposite sides of the main body 10 where the pair of clamping plates 12 are not provided, and the top end of the other side of the two opposite sides of the main body 10 where the pair of clamping plates 12 are not provided is recessed with an expansion assembly groove 101. Accordingly, when multiple groove limit blocks 1 are used in the drainage ditch laying project, the expansion assembly element 13 of one groove limit block 1 hooks the expansion assembly groove 101 of another groove limit block 1, thereby assembling the two groove limit blocks 1. For example, there are often many trees or bushes planted around the school playground, and the fallen leaves often block the water inlet and make it difficult to drain. At this time, the ditch limit block 1 can be expanded and assembled according to the current engineering situation and installed in the required section of the drainage ditch to filter the fallen leaves or other fallen objects through the cross bracket 11 to avoid the problem of serious siltation in the drainage ditch that affects drainage.
並且,該本體10之相對兩側可分別凸設有複數個固定肋102,以供於該溝槽限位塊1嵌接該入水槽口20時增加該本體10與該線型排水溝槽2間的接合緊密性。各該卡接板12一側分別凹設有複數個調節口120,以供於該溝槽限位塊1嵌接該入水槽口20時調整應力而提升該本體10硬度彈性,進而適應排水溝的彎曲或弧度需求。於本實施例中,各該卡接板12一側可分別凹設兩該等調節口120,且各該調節口120分別設置於對應各該矩型通口100之中心軸處,且該等固定肋102對應該等調節口120設置,以兩兩一組而分別排置於各該調節口120下方兩側,據此,當該溝槽限位塊1嵌置於排水溝彎曲之二該線型排水溝槽1間,而使該調節口120之開口微受擠壓時,該調節口120下方之二該固定肋102藉體積仍抵接該線型排水溝槽2內表面,使穩定該本體10嵌卡於該入水槽口20內而達不鬆脫且極穩固的效果。 Furthermore, the two opposite sides of the main body 10 may be provided with a plurality of fixing ribs 102, so as to increase the tightness of the connection between the main body 10 and the linear drainage groove 2 when the groove limit block 1 is engaged with the water inlet groove 20. A plurality of adjustment openings 120 are provided on one side of each of the clamping plates 12, so as to adjust the stress when the groove limit block 1 is engaged with the water inlet groove 20 and enhance the hardness and elasticity of the main body 10, thereby adapting to the curvature or curvature requirements of the drainage groove. In this embodiment, two adjusting openings 120 can be respectively recessed on one side of each of the clamping plates 12, and each of the adjusting openings 120 is respectively arranged at the central axis corresponding to each of the rectangular through openings 100, and the fixing ribs 102 are respectively arranged corresponding to the adjusting openings 120, and are arranged in pairs on both sides below each of the adjusting openings 120. Accordingly, when the groove limit block 1 is embedded between the two linear drainage grooves 1 of the drainage groove bend, and the opening of the adjusting opening 120 is slightly squeezed, the two fixing ribs 102 below the adjusting opening 120 still abut against the inner surface of the linear drainage groove 2 by volume, so that the main body 10 is stably embedded in the water inlet 20 to achieve a non-loose and extremely stable effect.
惟,以上所述者,僅為本新型之較佳實施例而已,並非用以限定本新型實施之範圍;故在不脫離本新型之精神與範圍下所作之均等變化與修飾,皆應涵蓋於本新型之專利範圍內。 However, the above is only a preferred embodiment of the present invention and is not intended to limit the scope of implementation of the present invention; therefore, all equivalent changes and modifications made without departing from the spirit and scope of the present invention should be included in the patent scope of the present invention.
1:溝槽限位塊 1: Groove limit block
10:本體 10: Body
100:矩型通口 100: Rectangular port
11:十字支架 11: Cross bracket
12:卡接板 12: Snap-in plate
Claims (7)
Publications (1)
Publication Number | Publication Date |
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TWM655504U true TWM655504U (en) | 2024-05-11 |
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