CN110886541B - A concealed base installation structure and handle device installed on a profile - Google Patents
A concealed base installation structure and handle device installed on a profile Download PDFInfo
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- CN110886541B CN110886541B CN201811058020.9A CN201811058020A CN110886541B CN 110886541 B CN110886541 B CN 110886541B CN 201811058020 A CN201811058020 A CN 201811058020A CN 110886541 B CN110886541 B CN 110886541B
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- 238000009434 installation Methods 0.000 title claims abstract description 37
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 23
- 238000000034 method Methods 0.000 description 15
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 101000827703 Homo sapiens Polyphosphoinositide phosphatase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 102100023591 Polyphosphoinositide phosphatase Human genes 0.000 description 1
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 1
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
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- Clamps And Clips (AREA)
Abstract
本发明适用于门窗五金配件技术领域，公开了一种安装于型材的隐藏式基座安装结构和执手装置。隐藏式基座安装结构包括可安装于非圆形安装孔两侧的隐藏式基座和夹紧块，所述隐藏式基座具有可伸入于所述非圆形安装孔的止转台阶部，所述止转台阶部为非圆形，所述夹紧块与所述隐藏式基座通过锁紧件固定连接，且所述夹紧块固定后与所述止转台阶部错位。执手装置包括执手且具有上述的一种安装于型材的隐藏式基座安装结构，执手套于隐藏式基座。本发明所提供的一种安装于型材的隐藏式基座安装结构和执手装置，其具有稳固度高、安装成本低、效率高、使用效果佳等优点。
The present invention is applicable to the technical field of door and window hardware accessories, and discloses a hidden base mounting structure and a handle device installed on a profile. The hidden base mounting structure includes a hidden base and a clamping block that can be installed on both sides of a non-circular mounting hole, the hidden base has a rotation-stopping step portion that can extend into the non-circular mounting hole, the rotation-stopping step portion is non-circular, the clamping block is fixedly connected to the hidden base by a locking member, and the clamping block is misaligned with the rotation-stopping step portion after being fixed. The handle device includes a handle and has the above-mentioned hidden base mounting structure installed on a profile, and the handle is fitted on the hidden base. The hidden base mounting structure and the handle device installed on a profile provided by the present invention have the advantages of high stability, low installation cost, high efficiency, and good use effect.
Description
技术领域Technical Field
本发明属于门窗五金配件技术领域，尤其涉及一种安装于型材的隐藏式基座安装结构和执手装置。The invention belongs to the technical field of door and window hardware accessories, and in particular relates to a hidden base mounting structure and a handle device installed on a profile.
背景技术Background Art
现有的无基座执手装置对安装开孔很高，需先开孔并装入拉铆螺母在型材上，再将隐藏式基座装紧在拉铆螺母上，安装后拉铆螺母易松动脱落，安装完的牢固度及使用中的稳固度不好，安装成本高、效率低、效果差。The existing baseless handle device has a very high installation opening. It is necessary to first drill a hole and install the rivet nut on the profile, and then tighten the hidden base on the rivet nut. After installation, the rivet nut is easy to loosen and fall off, and the firmness after installation and the stability during use are not good, resulting in high installation cost, low efficiency and poor effect.
发明内容Summary of the invention
本发明旨在至少解决上述技术问题之一，提供了一种安装于型材的隐藏式基座安装结构和执手装置，其稳固度好，安装成本低、效率高，应用效果佳。The present invention aims to solve at least one of the above-mentioned technical problems, and provides a hidden base installation structure and a handle device installed on a profile, which has good stability, low installation cost, high efficiency and good application effect.
本发明的技术方案是：一种安装于型材的隐藏式基座安装结构，包括可安装于非圆形安装孔两侧的隐藏式基座和夹紧块，所述隐藏式基座具有可伸入于所述非圆形安装孔的止转台阶部，所述止转台阶部为非圆形，所述夹紧块与所述隐藏式基座通过锁紧件固定连接，且所述夹紧块固定后与所述止转台阶部错位。The technical solution of the present invention is: a hidden base mounting structure installed on a profile, comprising a hidden base and a clamping block that can be installed on both sides of a non-circular mounting hole, the hidden base having a rotation-stopping step portion that can extend into the non-circular mounting hole, the rotation-stopping step portion is non-circular, the clamping block is fixedly connected to the hidden base by a locking piece, and the clamping block is misaligned with the rotation-stopping step portion after being fixed.
具体地，所述隐藏式基座连接有或一体成型有连接杆，所述连接杆穿过于型材的非圆形安装孔，且所述夹紧块套于所述连接杆。Specifically, the hidden base is connected to or integrally formed with a connecting rod, the connecting rod passes through a non-circular mounting hole of the profile, and the clamping block is sleeved on the connecting rod.
具体地，所述非圆形安装孔设置于型材上。Specifically, the non-circular mounting hole is arranged on the profile.
具体地，所述夹紧块与所述止转台阶部之间设置有弹性件。Specifically, an elastic member is provided between the clamping block and the anti-rotation step portion.
具体地，所述止转台阶部与所述夹紧块的形状均与所述非圆形安装孔的形状匹配。Specifically, the shapes of the anti-rotation step portion and the clamping block both match the shape of the non-circular mounting hole.
具体地，所述止转台阶部与所述夹紧块之间的初始距离大于或等于所述型材的厚度。Specifically, an initial distance between the anti-rotation step portion and the clamping block is greater than or equal to the thickness of the profile.
具体地，所述夹紧块与所述止转台阶部固定前后均为错位设置。Specifically, the clamping block and the anti-rotation step portion are staggered before and after being fixed.
具体地，所述夹紧块与所述止转台阶部固定前为对齐设置、固定后为错位设置，所述夹紧块与所述隐藏式基座之间设置有旋转驱动结构。Specifically, the clamping block and the anti-rotation step portion are aligned before being fixed, and are offset after being fixed, and a rotation driving structure is provided between the clamping block and the hidden base.
具体地，所述旋转驱动结构包括设置于所述夹紧块的正转驱动斜面和反转驱动斜面，所述夹紧块设置有用于供所述锁紧件穿过的腰形孔。Specifically, the rotation driving structure includes a forward driving inclined surface and a reverse driving inclined surface arranged on the clamping block, and the clamping block is provided with a waist-shaped hole for the locking member to pass through.
具体地，所述隐藏式基座滑动设置有抵于所述正转驱动斜面以使所述夹紧块正转的正转顶销和抵于所述反转驱动斜面以使所述夹紧块反转的反转顶销；Specifically, the hidden base is slidably provided with a forward-rotation ejector pin abutting against the forward-rotation driving inclined surface to enable the clamping block to rotate forwardly, and a reverse-rotation ejector pin abutting against the reverse-rotation driving inclined surface to enable the clamping block to reversely rotate;
或者，所述隐藏式基座设置有用于供工具穿过并抵顶于所述正转驱动斜面以使所述夹紧块正转的第一通孔和用于供工具穿过并抵顶于所述反转驱动斜面以使所述夹紧块反转的第二通孔。Alternatively, the hidden base is provided with a first through hole for a tool to pass through and abut against the forward driving inclined surface to make the clamping block rotate forwardly, and a second through hole for a tool to pass through and abut against the reverse driving inclined surface to make the clamping block reversely.
具体地，所述锁紧件为螺丝，所述隐藏式基座设置有与所述螺丝匹配的内螺纹通孔，所述螺丝的头部与所述锁紧件相接触，所述螺丝的末端设置有工具孔。Specifically, the locking piece is a screw, the hidden base is provided with an internal threaded through hole matching the screw, the head of the screw is in contact with the locking piece, and the end of the screw is provided with a tool hole.
本发明还提供了一种执手装置，所述执手装置包括执手且具有上述的一种安装于型材的隐藏式基座安装结构，所述执手套于所述隐藏式基座。The present invention further provides a handle device, which includes a handle and has the above-mentioned hidden base installation structure installed on the profile, and the handle is mounted on the hidden base.
本发明所提供的一种安装于型材的隐藏式基座安装结构和执手装置，其具有稳固度高、安装成本低、效率高、使用效果佳等优点。The present invention provides a concealed base installation structure and a handle device installed on a profile, which have the advantages of high stability, low installation cost, high efficiency, good use effect, etc.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
图1是本发明实施例一提供的一种安装于型材的隐藏式基座安装结构的立体示意图；FIG1 is a perspective schematic diagram of a hidden base mounting structure mounted on a profile provided in Embodiment 1 of the present invention;
图2是本发明实施例一提供的一种安装于型材的隐藏式基座安装结构的立体示意图；FIG2 is a perspective schematic diagram of a hidden base installation structure installed on a profile provided in Embodiment 1 of the present invention;
图3是本发明实施例一提供的一种安装于型材的隐藏式基座安装结构的平面示意图；FIG3 is a plan view of a hidden base installation structure installed on a profile provided in Embodiment 1 of the present invention;
图4是本发明实施例一提供的一种安装于型材的隐藏式基座安装结构的平面示意图；FIG4 is a plan view of a hidden base installation structure installed on a profile provided in Embodiment 1 of the present invention;
图5是本发明实施例一提供的一种安装于型材的隐藏式基座安装结构的装配过程立体示意图；FIG5 is a three-dimensional schematic diagram of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 1 of the present invention;
图6是本发明实施例一提供的一种安装于型材的隐藏式基座安装结构的装配过程立体示意图；FIG6 is a three-dimensional schematic diagram of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 1 of the present invention;
图7是本发明实施例一提供的一种安装于型材的隐藏式基座安装结构的装配过程立体示意图；7 is a three-dimensional schematic diagram of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 1 of the present invention;
图8是本发明实施例一提供的一种安装于型材的隐藏式基座安装结构的装配过程立体示意图；FIG8 is a three-dimensional schematic diagram of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 1 of the present invention;
图9是本发明实施例一提供的一种安装于型材的隐藏式基座安装结构的装配过程立体示意图；9 is a three-dimensional schematic diagram of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 1 of the present invention;
图10是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的立体分解示意图；FIG10 is a perspective exploded schematic diagram of a hidden base mounting structure mounted on a profile provided in Embodiment 2 of the present invention;
图11是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的立体分解示意图；FIG11 is a perspective exploded schematic diagram of a hidden base mounting structure mounted on a profile provided in Embodiment 2 of the present invention;
图12是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构中隐藏式基座的立体示意图；12 is a three-dimensional schematic diagram of a hidden base in a hidden base installation structure installed on a profile provided in Embodiment 2 of the present invention;
图13是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构中隐藏式基座的立体示意图；13 is a three-dimensional schematic diagram of a hidden base in a hidden base installation structure installed on a profile provided in Embodiment 2 of the present invention;
图14是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构中夹紧块的立体示意图；14 is a three-dimensional schematic diagram of a clamping block in a hidden base installation structure installed on a profile provided in Embodiment 2 of the present invention;
图15是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构中夹紧块的立体示意图；15 is a three-dimensional schematic diagram of a clamping block in a hidden base mounting structure installed on a profile provided in Embodiment 2 of the present invention;
图16是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构中锁紧件的立体示意图；16 is a three-dimensional schematic diagram of a locking member in a hidden base mounting structure installed on a profile provided in Embodiment 2 of the present invention;
图17是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的立体分解示意图；17 is a perspective exploded schematic diagram of a hidden base mounting structure mounted on a profile provided in Embodiment 2 of the present invention;
图18是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的装配过程立体示意图；18 is a three-dimensional schematic diagram of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 2 of the present invention;
图19是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的装配过程立体示意图；19 is a three-dimensional schematic diagram of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 2 of the present invention;
图20是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的装配过程立体示意图；20 is a three-dimensional schematic diagram of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 2 of the present invention;
图21是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的装配过程立体示意图；21 is a three-dimensional schematic diagram of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 2 of the present invention;
图22是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的装配过程立体示意图；22 is a three-dimensional schematic diagram of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 2 of the present invention;
图23是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的装配过程平面示意图；23 is a schematic plan view of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 2 of the present invention;
图24是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的装配过程立体示意图；24 is a three-dimensional schematic diagram of the assembly process of a hidden base mounting structure installed on a profile provided in Embodiment 2 of the present invention;
图25是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的拆卸过程立体示意图；25 is a three-dimensional schematic diagram of the disassembly process of a hidden base mounting structure installed on a profile provided in Embodiment 2 of the present invention;
图26是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的拆卸过程立体示意图；26 is a three-dimensional schematic diagram of the disassembly process of a hidden base mounting structure installed on a profile provided in Embodiment 2 of the present invention;
图27是本发明实施例二提供的一种安装于型材的隐藏式基座安装结构的拆卸过程平面示意图。FIG. 27 is a plan view schematically showing the disassembly process of a hidden base mounting structure installed on a profile provided in the second embodiment of the present invention.
具体实施方式DETAILED DESCRIPTION
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
需要说明的是，术语“设置”、“连接”应做广义理解，例如，可以是直接设置、连接，也可以通过居中元部件、居中结构间接设置、连接。It should be noted that the terms “setting” and “connection” should be understood in a broad sense. For example, it can be directly setting or connecting, or it can be indirectly setting or connecting through a central component or a central structure.
实施例一：Embodiment 1:
如图1至图9所示，本发明实施例提供的一种安装于型材的隐藏式基座安装结构，包括可安装于非圆形安装孔101两侧的隐藏式基座2和夹紧块3，非圆形安装孔101可以设置于型材等结构件上，所述隐藏式基座2具有伸入于所述非圆形安装孔101的止转台阶部22，所述止转台阶部22为非圆形，所述夹紧块3与所述隐藏式基座2通过锁紧件4固定连接，所述夹紧块3与所述隐藏式基座2夹于所述非圆形安装孔101的内外两侧，且所述夹紧块3固定后与所述止转台阶部22错位，使夹紧块3和隐藏式基座2可以固定于非圆形安装孔101的内外两侧。As shown in Figures 1 to 9, an embodiment of the present invention provides a hidden base mounting structure installed on a profile, including a hidden base 2 and a clamping block 3 that can be installed on both sides of a non-circular mounting hole 101. The non-circular mounting hole 101 can be set on a structural member such as a profile. The hidden base 2 has a stop step portion 22 extending into the non-circular mounting hole 101, and the stop step portion 22 is non-circular. The clamping block 3 is fixedly connected to the hidden base 2 by a locking member 4. The clamping block 3 and the hidden base 2 are clamped on the inner and outer sides of the non-circular mounting hole 101, and after the clamping block 3 is fixed, it is misaligned with the stop step portion 22, so that the clamping block 3 and the hidden base 2 can be fixed on the inner and outer sides of the non-circular mounting hole 101.
具体地，所述隐藏式基座2连接有或一体成型有连接杆21，所述连接杆21穿过于所述非圆形安装孔101，所述夹紧块3套于所述连接杆21。Specifically, the hidden base 2 is connected to or integrally formed with a connecting rod 21 , the connecting rod 21 passes through the non-circular mounting hole 101 , and the clamping block 3 is sleeved on the connecting rod 21 .
具体地，所述止转台阶部22与所述夹紧块3固定前也为错位设置。本实施例中，夹紧块3与连接杆21之间可以设置有止转结构，即连接杆21的截面为非圆形(例如矩形)，夹紧块3也设置有相应的非圆形孔301(例如矩形孔)。连接杆21靠近于止转台阶部22的一段可以设置为圆形，连接杆21远离止转台阶部22的一段可以设置为矩形。当然，也可以不设置连接杆21或连接杆21为其它结构。Specifically, the anti-rotation step 22 is also staggered before being fixed to the clamping block 3. In this embodiment, an anti-rotation structure can be provided between the clamping block 3 and the connecting rod 21, that is, the cross section of the connecting rod 21 is non-circular (e.g., rectangular), and the clamping block 3 is also provided with a corresponding non-circular hole 301 (e.g., rectangular hole). A section of the connecting rod 21 close to the anti-rotation step 22 can be set to be circular, and a section of the connecting rod 21 away from the anti-rotation step 22 can be set to be rectangular. Of course, the connecting rod 21 may not be provided or the connecting rod 21 may have other structures.
本实施例中，所述夹紧块3与所述止转台阶部22在固定前后均为错位设置安装时，夹紧块3套于连接杆21且与隐藏式基座2形成一装配部件，先将夹紧块3穿过非圆形安装孔101，转动装配部件至适当的角度，使止转台阶部22对齐非圆形安装孔101并插入非圆形安装孔101内，此时，装配部件不可相对型材1转动，再锁紧锁紧件4，从而可以使隐藏式基座2可靠地连接于型材1，具有稳固度高、安装成本低、效率高、使用效果佳等优点。拆卸时，可以先轴向移动装配部件使止转台阶部22退出非圆形安装孔101，再反向转动装配部件，使夹紧块3对齐非圆形安装孔101，夹紧块3即可以从非圆形安装孔101退出。In this embodiment, the clamping block 3 and the anti-rotation step 22 are both staggered before and after fixing. When installing, the clamping block 3 is sleeved on the connecting rod 21 and forms an assembly component with the hidden base 2. First, the clamping block 3 is passed through the non-circular mounting hole 101, and the assembly component is rotated to an appropriate angle so that the anti-rotation step 22 is aligned with the non-circular mounting hole 101 and inserted into the non-circular mounting hole 101. At this time, the assembly component cannot rotate relative to the profile 1, and then the locking member 4 is locked, so that the hidden base 2 can be reliably connected to the profile 1, which has the advantages of high stability, low installation cost, high efficiency, and good use effect. When disassembling, the assembly component can be first axially moved to make the anti-rotation step 22 withdraw from the non-circular mounting hole 101, and then the assembly component is rotated in the opposite direction to align the clamping block 3 with the non-circular mounting hole 101, and the clamping block 3 can withdraw from the non-circular mounting hole 101.
具体地，所述夹紧块3与所述止转台阶部22之间设置有弹性件5，弹性件5可以为压簧等。Specifically, an elastic member 5 is provided between the clamping block 3 and the anti-rotation step portion 22 , and the elastic member 5 may be a compression spring or the like.
具体地，所述止转台阶部22与所述夹紧块3的外形形状均与所述非圆形安装孔101的形状匹配。非圆形安装孔101可为多边形、异形等，例如在圆形的基础上增加一个或多个半圆形，也可以在圆形的基础上减少一个或多个半圆形。止转台阶部22的形状可以与非圆形安装孔101的形状匹配，以止转台阶部22可插入非圆形安装孔101且不能转动为宜。夹紧块3的外形可以与止转台阶部22的外形相同或不同。Specifically, the outer shapes of the anti-rotation step portion 22 and the clamping block 3 match the shape of the non-circular mounting hole 101. The non-circular mounting hole 101 can be polygonal, irregular, etc., for example, one or more semicircles can be added on the basis of a circle, or one or more semicircles can be reduced on the basis of a circle. The shape of the anti-rotation step portion 22 can match the shape of the non-circular mounting hole 101, so that the anti-rotation step portion 22 can be inserted into the non-circular mounting hole 101 and cannot rotate. The outer shape of the clamping block 3 can be the same as or different from the outer shape of the anti-rotation step portion 22.
具体地，所述止转台阶部22与所述夹紧块3之间的初始距离h大于或等于所述型材1的厚度，以使夹紧块3可以在穿过非圆形安装孔101后易于卡于型材1的内壁。Specifically, the initial distance h between the anti-rotation step 22 and the clamping block 3 is greater than or equal to the thickness of the profile 1, so that the clamping block 3 can be easily clamped on the inner wall of the profile 1 after passing through the non-circular mounting hole 101.
具体地，所述锁紧件4可为螺丝，所述隐藏式基座2设置有与所述螺丝匹配的内螺纹通孔201，所述螺丝的头部与夹紧块3相接触，所述螺丝的末端设置有工具孔，工具孔可为内六角沉孔401或其它用于供工具插入以便转动螺丝的结构，例如梅花孔、一字槽、十字槽等，以便于在型材1外使用内六角扳手等工具转动锁紧件4。Specifically, the locking piece 4 can be a screw, and the hidden base 2 is provided with an internal threaded through hole 201 matching the screw. The head of the screw is in contact with the clamping block 3, and the end of the screw is provided with a tool hole. The tool hole can be a hexagonal countersunk hole 401 or other structure for inserting a tool to turn the screw, such as a plum blossom hole, a slot, a cross slot, etc., so as to facilitate the use of a tool such as an hexagonal wrench outside the profile 1 to turn the locking piece 4.
可见，本实施例中，夹紧块3和隐藏式基座2在装配前就是错位角度的，先装入夹紧块3再旋转装入隐藏式基座2，再锁紧夹紧块3夹在型材1上；拆卸时可实现反操作。It can be seen that in this embodiment, the clamping block 3 and the hidden base 2 are offset before assembly. The clamping block 3 is first installed and then rotated into the hidden base 2, and then the clamping block 3 is locked and clamped on the profile 1; the reverse operation can be achieved during disassembly.
本实施例还提供了一种执手装置，所述执手装置包括执手且具有上述的一种安装于型材的隐藏式基座安装结构，所述执手套于所述隐藏式基座2，执手的根部整体套于隐藏式基座2，从外观看不到隐藏式基座2，且隐藏式基座2与执手之间可以通过螺丝等锁紧，可靠性高。The present embodiment also provides a handle device, which includes a handle and has the above-mentioned hidden base installation structure installed on the profile, the handle is covered with the hidden base 2, the root of the handle is integrally covered with the hidden base 2, the hidden base 2 is not visible from the appearance, and the hidden base 2 and the handle can be locked by screws, etc., with high reliability.
实施例二：Embodiment 2:
如图10至图27所示，本发明实施例提供的一种安装于型材的隐藏式基座安装结构，包括可安装于非圆形安装孔101两侧的隐藏式基座2和夹紧块3，非圆形安装孔101可以设置于型材等结构件上，所述隐藏式基座2具有伸入于所述非圆形安装孔101的止转台阶部22，所述止转台阶部22为非圆形，且止转台阶部22与非圆形安装孔101相匹配，止转台阶部22插入非圆形安装孔101后不能转动。所述夹紧块3与所述隐藏式基座2通过锁紧件4固定连接，且所述夹紧块3固定后与所述止转台阶部22错位，夹紧块3锁定于型材1的内腔，使止转台阶部22不能退出非圆形安装孔101，隐藏式基座2也就不能相对型材转动。所述夹紧块3与所述隐藏式基座2夹于所述非圆形安装孔101的内外两侧。As shown in Figures 10 to 27, an embodiment of the present invention provides a hidden base installation structure installed on a profile, comprising a hidden base 2 and a clamping block 3 that can be installed on both sides of a non-circular installation hole 101. The non-circular installation hole 101 can be set on a structural member such as a profile. The hidden base 2 has a non-rotation step portion 22 extending into the non-circular installation hole 101. The non-rotation step portion 22 is non-circular and matches the non-circular installation hole 101. The non-rotation step portion 22 cannot rotate after being inserted into the non-circular installation hole 101. The clamping block 3 is fixedly connected to the hidden base 2 through a locking member 4, and the clamping block 3 is misaligned with the non-rotation step portion 22 after being fixed. The clamping block 3 is locked in the inner cavity of the profile 1, so that the non-rotation step portion 22 cannot exit the non-circular installation hole 101, and the hidden base 2 cannot rotate relative to the profile. The clamping block 3 and the hidden base 2 are clamped on both sides of the non-circular installation hole 101.
具体地，所述隐藏式基座2连接有或一体成型有连接杆21，所述连接杆21穿过于所述非圆形安装孔101，所述夹紧块3套于所述连接杆21。连接杆21靠近于止转台阶部22的一段可以设置为圆形，连接杆21远离止转台阶部22的一段可以设置为矩形。当然，也可以不设置连接杆21或连接杆21为其它结构。Specifically, the hidden base 2 is connected to or integrally formed with a connecting rod 21, the connecting rod 21 passes through the non-circular mounting hole 101, and the clamping block 3 is sleeved on the connecting rod 21. A section of the connecting rod 21 close to the anti-rotation step 22 can be set to a circular shape, and a section of the connecting rod 21 away from the anti-rotation step 22 can be set to a rectangular shape. Of course, the connecting rod 21 may not be provided or may be other structures.
本实施例中，所述止转台阶部22与所述夹紧块3固定前为对齐设置、固定后为错位设置。夹紧块3设置有可供所述连接杆21穿过且至少转动一定角度的旋转方孔301，即夹紧块3套于连接杆21时，夹紧块3至少可以在一定范围内转动。所述夹紧块3与所述隐藏式基座2之间设置有旋转驱动结构，通过旋转驱动结构，在安装过程中，可以驱动夹紧块3转动而相对止转台阶部22、非圆形安装孔101错位，从而也可以可靠地固定于型材1的内壁。In this embodiment, the anti-rotation step 22 and the clamping block 3 are aligned before being fixed, and are offset after being fixed. The clamping block 3 is provided with a rotating square hole 301 through which the connecting rod 21 can pass and rotate at least a certain angle, that is, when the clamping block 3 is sleeved on the connecting rod 21, the clamping block 3 can rotate at least within a certain range. A rotation drive structure is provided between the clamping block 3 and the hidden base 2. Through the rotation drive structure, during the installation process, the clamping block 3 can be driven to rotate and offset relative to the anti-rotation step 22 and the non-circular mounting hole 101, so that it can also be reliably fixed to the inner wall of the profile 1.
安装时，夹紧块3套于连接杆21且与隐藏式基座2为一装配部件，先将夹紧块3对齐非圆形安装孔101并穿过非圆形安装孔101，并使止转台阶部22插入非圆形安装孔101内，此时，隐藏式基座2不可相对型材1转动，再锁紧锁紧件4，从而可以使隐藏式基座2可靠地连接于型材1，具有稳固度高、安装成本低、效率高、使用效果佳等优点。During installation, the clamping block 3 is sleeved on the connecting rod 21 and is an assembled component with the hidden base 2. First, align the clamping block 3 with the non-circular mounting hole 101 and pass through the non-circular mounting hole 101, and insert the anti-rotation step portion 22 into the non-circular mounting hole 101. At this time, the hidden base 2 cannot rotate relative to the profile 1, and then lock the locking piece 4, so that the hidden base 2 can be reliably connected to the profile 1, which has the advantages of high stability, low installation cost, high efficiency, and good use effect.
具体地，所述旋转驱动结构包括设置于所述夹紧块3的正转驱动斜面311和反转驱动斜面312，所述夹紧块3设置有两个用于供所述锁紧件4穿过的腰形孔302，以使夹紧块3可以转动一定的角度，使夹紧块3相对止转台阶部22错位而可实现固定。正转驱动斜面311和反转驱动斜面312可呈互为反向的斜面、弧面或螺旋面状。Specifically, the rotation drive structure includes a forward driving inclined surface 311 and a reverse driving inclined surface 312 provided on the clamping block 3, and the clamping block 3 is provided with two waist-shaped holes 302 for the locking member 4 to pass through, so that the clamping block 3 can be rotated by a certain angle, so that the clamping block 3 is misaligned relative to the anti-rotation step 22 and can be fixed. The forward driving inclined surface 311 and the reverse driving inclined surface 312 can be inclined surfaces, arc surfaces or spiral surfaces in opposite directions to each other.
具体地，所述隐藏式基座2滑动设置有抵于所述正转驱动斜面311以使所述夹紧块3正转的正转顶销321和抵于所述反转驱动斜面312以使所述夹紧块3反转的反转顶销322，通过采用工具抵顶正转顶销321、反转顶销322便可以驱动夹紧块3正转或反转。正转顶销321、反转顶销322可以浮动式装配于隐藏式基座2的正转销孔211和反转销孔212内。正转销孔211和反转销孔212均为通孔。正转顶销321、反转顶销322可由设置于正转销孔211和反转销孔212内的台阶结构进行限位，以避免正转顶销321、反转顶销322脱落。Specifically, the hidden base 2 is slidably provided with a forward rotation ejector pin 321 that abuts against the forward rotation driving inclined surface 311 to make the clamping block 3 rotate forward, and a reverse ejector pin 322 that abuts against the reverse rotation driving inclined surface 312 to make the clamping block 3 reverse. By using a tool to abut the forward rotation ejector pin 321 and the reverse ejector pin 322, the clamping block 3 can be driven to rotate forward or reverse. The forward rotation ejector pin 321 and the reverse ejector pin 322 can be floatingly assembled in the forward rotation pin hole 211 and the reverse pin hole 212 of the hidden base 2. The forward rotation pin hole 211 and the reverse pin hole 212 are both through holes. The forward rotation ejector pin 321 and the reverse ejector pin 322 can be limited by a step structure provided in the forward rotation pin hole 211 and the reverse pin hole 212 to prevent the forward rotation ejector pin 321 and the reverse ejector pin 322 from falling off.
或者，所述隐藏式基座2设置有用于供工具穿过并抵顶于所述正转驱动斜面311以使所述夹紧块3正转的第一通孔(正转销孔211)和用于供工具穿过并抵顶于所述反转驱动斜面312以使所述夹紧块3反转的第二通孔(反转销孔212)，即无需设置正转顶销321、反转顶销322，直接使用工具抵顶于正转驱动斜面311、反转驱动斜面312，也可以驱动夹紧块3正转或反转，便于安装和拆卸。Alternatively, the hidden base 2 is provided with a first through hole (forward rotation pin hole 211) for a tool to pass through and abut against the forward rotation driving inclined surface 311 to make the clamping block 3 rotate forward, and a second through hole (reverse rotation pin hole 212) for a tool to pass through and abut against the reverse rotation driving inclined surface 312 to make the clamping block 3 reverse. That is, there is no need to set a forward rotation push pin 321 and a reverse rotation push pin 322. The clamping block 3 can be driven to rotate forward or reverse by directly using a tool to abut against the forward rotation driving inclined surface 311 and the reverse rotation driving inclined surface 312, which is convenient for installation and disassembly.
具体地，所述锁紧件4为螺丝，所述隐藏式基座2设置有与所述螺丝匹配的内螺纹通孔201，所述螺丝的头部与夹紧块3相接触，所述螺丝的末端设置有工具孔，工具孔可为内六角沉孔401或其它用于供工具插入以便转动螺丝的结构，例如梅花孔、一字槽、十字槽等，以便于在型材1外使用内六角扳手等工具转动锁紧件4。Specifically, the locking piece 4 is a screw, and the hidden base 2 is provided with an internal threaded through hole 201 matching the screw. The head of the screw is in contact with the clamping block 3, and the end of the screw is provided with a tool hole. The tool hole can be a hexagonal countersunk hole 401 or other structure for inserting a tool to turn the screw, such as a plum blossom hole, a slot, a cross slot, etc., so as to facilitate the use of a tool such as an hexagonal wrench to turn the locking piece 4 outside the profile 1.
具体地，隐藏式基座2的正面处设置有定位片61，定位片61上设置有对应于所述正转销孔211、反转销孔212、内螺纹通孔201对应的孔位。穿过隐藏式基座2的连接杆21侧面可以设置有卡槽210，卡槽210处可以设置有卡环62，定位片61由卡环62限位。Specifically, a positioning piece 61 is provided at the front of the hidden base 2, and holes corresponding to the forward rotation pin hole 211, the reverse rotation pin hole 212, and the internal threaded through hole 201 are provided on the positioning piece 61. A slot 210 may be provided on the side of the connecting rod 21 passing through the hidden base 2, and a snap ring 62 may be provided at the slot 210, and the positioning piece 61 is limited by the snap ring 62.
可见，本实施例中，夹紧块3和隐藏式基座2在装配前是同位角度的，同时装入夹紧块3和隐藏式基座2，再使夹紧块3旋转，再锁紧夹紧块3夹在型材1上；拆卸时可实现反操作，即先松开锁紧件4，夹紧块3与隐藏式基座2相对松开，直接或通过反转顶销322使夹紧块3反转一定角度，使夹紧块3转动至与止转台阶部22同位对齐，便可以移出非圆形安装孔101。It can be seen that in the present embodiment, the clamping block 3 and the hidden base 2 are at the same angle before assembly, and the clamping block 3 and the hidden base 2 are installed at the same time, and then the clamping block 3 is rotated, and then the clamping block 3 is locked and clamped on the profile 1; the reverse operation can be performed during disassembly, that is, the locking piece 4 is first loosened, the clamping block 3 and the hidden base 2 are relatively loosened, and the clamping block 3 is reversed by a certain angle directly or by reversing the ejector pin 322, so that the clamping block 3 is rotated to be aligned with the stop step 22, and then the non-circular mounting hole 101 can be moved out.
本实施例还提供了一种执手装置，所述执手装置包括执手6且具有上述的一种安装于型材的隐藏式基座安装结构，所述执手6套于所述隐藏式基座2，执手6的根部整体套于隐藏式基座2，从外观看不到隐藏式基座2，且隐藏式基座2与执手6之间可以通过螺丝等锁紧，可靠性高。The present embodiment also provides a handle device, which includes a handle 6 and has the above-mentioned hidden base installation structure installed on the profile, the handle 6 is sleeved on the hidden base 2, and the root of the handle 6 is integrally sleeved on the hidden base 2. The hidden base 2 is not visible from the appearance, and the hidden base 2 and the handle 6 can be locked by screws, etc., with high reliability.
本发明实施例所提供的一种安装于型材的隐藏式基座安装结构和执手装置，其具有稳固度高、安装成本低、效率高、使用效果佳等优点。A hidden base installation structure and a handle device installed on a profile provided in an embodiment of the present invention have the advantages of high stability, low installation cost, high efficiency, good use effect, etc.
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换或改进等，均应包含在本发明的保护范围之内。The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent substitution or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
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| CN213742740U (en) * | 2020-10-21 | 2021-07-20 | 朱列红 | Linkage device of window yarn hiding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209891825U (en) * | 2018-09-11 | 2020-01-03 | 深圳市派阁智能五金科技有限公司 | A hidden base mounting structure and handle device mounted on a profile |
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