CN203441891U - Fixing device - Google Patents
Fixing device Download PDFInfo
- Publication number
- CN203441891U CN203441891U CN201320389389.4U CN201320389389U CN203441891U CN 203441891 U CN203441891 U CN 203441891U CN 201320389389 U CN201320389389 U CN 201320389389U CN 203441891 U CN203441891 U CN 203441891U
- Authority
- CN
- China
- Prior art keywords
- slide block
- fixing
- fixing device
- limiting
- clip
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to the field of accessories, in particular to a fixing device. The fixing device aims to solve the problems that open/closed states of a structure in the prior art need to be changed continuously, and stability and opening comfort are conflictive. In order to solve the problems, the fixing device is disclosed. The fixing device comprises fixing clamps and a fixing clamp control assembly, wherein each fixing clamp is composed of an elastic arm and a limiting clamp, each limiting clamp is located on the end portion of the corresponding elastic arm, the other end of each elastic arm is fixed on a fixing point, and the fixing clamps are symmetrically arranged; the fixing clamp control assembly comprises a sliding block and a sliding block sleeve, wherein the sliding block is fixed in the sliding block sleeve in a sliding mode; the fixing clamps are inclined towards inner sides, and the limiting clamps are correspondingly located above the sliding block in a non-stress state. Therefore, as for the structure having the requirement for frequent switching of fixing and opening, the conflict between fixing stability and opening comfort is overcome.
Description
Technical field
The utility model relates to accessory field, more specifically relates to a kind of fixing device.
Background technique
Our disclosed fixing device is to be mainly used in the position that needs open/close function, and fixing device is the fixation playing between two faces.Different from the fixed demand such as screw, bolt, owing in use needing constantly to switch open/close state, so this fixing device will have stability definitely after fixing, need again to open at any time easily.
In prior art, mostly this fixing device that meets open/close conversion is generally the structures such as magnetic assembly or hinge means.But, rely on the less stable of magnetic assembly after fixing, along with the growth of service time was easily lost efficacy; Although hinge means is not easy to lose efficacy, and opens difficulty, comfort is lower, and hinge means is higher to the requirement of structure, complex structure, and manufacture cost is high, and technological process is loaded down with trivial details.
Summary of the invention
The purpose of this utility model is to solve the structure stability existing and the contradiction of opening comfort level that current this needs constantly change open/close state.
In order to address this problem, we disclose following technological scheme:
1,, comprising:
---fixation clamp, described fixation clamp is comprised of elastic arm and clip for limiting, and described clip for limiting is positioned at the termination of elastic arm, and another termination of described elastic arm is fixed on immovable point, and described fixation clamp is symmetrical arranged;
---fixation clamp control unit, comprise slide block, slide block set, described slide block is fixed in slide block set slidably;
Described fixation clamp tilts to the inside, and clip for limiting is positioned at above slide block correspondence under non-stress state;
Described treat fixedly two articles also correspondence be formed with fixing device placement hole, mate with clip for limiting in the aperture, one end of described placement hole, described slide block set is fixed on the non-clip for limiting mating end of placement hole.
Placement hole refers to mating mainly of clip for limiting, and clip for limiting is after being ejected, by placement hole, and upper along forming position-limiting action with placement hole.
Slide block set is mainly accommodating coordinating with placement hole, and slide block set is accommodating and be fixed in placement hole.
Placement hole is two planes running through to be fixed, and above plane, as base surface, that is to say that stationary plane carrys out word, and slide block set is fixed in the placement hole of lower plane.
Under non-stress state, fixation clamp, in state of aggregation, that is to say that clip for limiting is positioned at the corresponding top of slide block.When needs are fixedly time, promote slide block upwards, slide block pushes the fixation clamp of the side of being located thereon to surrounding, and clip for limiting is acted on to the top of base surface, clip for limiting and base surface formation position-limiting action.
Now, the restoring force of clip for limiting acts on slide block, guarantees that slide block can landing, guarantees fixing validity.
When needs are opened, slide block set is outwards extracted out, in extraction, slide block set band movable slider moves laterally, due to the restoring force effect of fixation clamp, is contracted in the corresponding top of slide block, and position-limiting action disappears, and two stationary planes are separated.
2, further, the outer wall that we disclose described slide block set is formed with screw thread, and described slide block set coordinates with placement hole inner thread.
Between slide block set and stationary plane, adopt the fit system of screw thread, both can increase the stability between slide block set and stationary plane, can guarantee again validity and controllability when it is extracted out simultaneously.
3, further, the immovable point spacing that we also preferably disclose described corresponding clip for limiting is mated with slide block external diameter.
Thereby can in minimum slide block sliding scale, reach the object of fixing/release, can reduce the sliding scale of slide block, save material, again easy-to-operat.
4, further, we also disclose another kind of preferred mode, on the inwall of described slide block set, are also formed with slide block spacing.
Slide block in sliding process, spacing and restriction slide block set upper end wall of being subject to sliding, thus slide within the specific limits.Main object is also owing to being provided with slide block spacing, so can only need to push when using next time like this so that slide block can not skid off slide block set completely in extraction, without secondary installing, aims at, and has facilitated whole operation.
5, last, in order further to improve the comfort level of using, the bottom that we also disclose described slide block set is also formed with rotation-limited piece.A protruding Point of Strength is namely set in the bottom of slide block set, not only can prevents that in loading procedure, slide block set excessively proceeds to, in the time of also can conveniently extracting out, put forth effort.
Certainly, in order better to obtain and to rotate comfort level, can also be arranged to the rotation-limited piece with the groove mating with finger.
In sum, adopt after technological scheme disclosed in the utility model, solved and fixed and open stability maintenance and the contradiction of opening comfort level in the structure of changing frequent demand.
This structure can be applied in especially refrigerator bar desk structure, draw cupboard etc. outward, after opening, be the level of state, under normal state, need to realize in vertical direction fixing field.
Accompanying drawing explanation
Fig. 1 is fixing device schematic diagram;
Fig. 2 is schematic diagram under fixing device use state;
Embodiment
Embodiment 1
As depicted in figs. 1 and 2, a kind of fixing device, comprises fixation clamp 5, described fixation clamp is comprised of elastic arm 51 and clip for limiting 52, described clip for limiting 52 is positioned at the termination of elastic arm 51, and another termination of described elastic arm 51 is fixed on immovable point 53, and described fixation clamp 5 is symmetrical arranged;
Pay close attention to especially Fig. 1, fixation clamp control unit, comprises slide block 3, slide block set 4, and described slide block 3 is fixed in slide block set 4 slidably;
Described fixation clamp 5 tilts to the inside, and as shown in Figure 2, clip for limiting 52 is positioned at above slide block 3 correspondences under non-stress state;
In order to illustrate this fixing device, we have chosen two boards as treating fixing object.Referring to Fig. 2, we regard plate 1 as a stationary plane, by plate 22 regard as one can be open/close part, fixing device is arranged on the top of two plates, realize under state of rest close and use state in open.
See particularly Fig. 2,, described plate 1 and the corresponding fixing device placement hole that is formed with also on plate 22, mate with clip for limiting in the aperture, one end 6 of described placement hole, described slide block set 4 is fixed on the non-clip for limiting mating end of placement hole, and this part of placement hole is filled up by slide block set 4 in the drawings.
During use, slide block 3 is encased in slide block 4, then is arranged on together in plate 22, preferably by the mode of screw-thread fit, slide block set 4 is installed in plate 22 in the present embodiment.
While closing, when namely plate 22 and plate 1 is superimposed, with assistant tool or finger by slide block 3, the direction indication along arrow pushes, along with pushing of slide block 3, the elastic arm 51 of fixation clamp 5 is extruded, the clip for limiting 52 that is relatively vertically fixed on elastic arm 51 tops stretches out placement hole, forms spacingly with plate 1, and the restoring force effect that now slide block 3 is subject to fixation clamp 5 is fixed.
When needs are opened, when namely plate 22 is separated with plate 1, turning block cover 4, the rotation-limited piece 7 that preferably bottom of turning block cover 4 is shaped in the present embodiment.In the process of rotation, slide block set 4 is constantly drawn out the placement hole of plate 22, and outwards moves by slide block set 4 and the restriction band movable slider 3 of slide block 3.After slide block 3 is drawn out, its active force to fixation clamp 5 disappears, and fixation clamp 5 is replied and is contracted in placement hole, and the effect of clip for limiting 52 disappears, and plate 22 is realized separated with plate 1.
Embodiment 2
On embodiment 1 basis, it is spacing 8 that we are also further provided with slide block in the present embodiment, pays close attention to especially inwall that Fig. 1 is arranged on slide block set 4 part on the lower, thereby after slide block 3 is drawn out of, limited being contained in slide block set 4.
The above is embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (5)
1. a fixing device, is characterized in that comprising:
---fixation clamp, described fixation clamp is comprised of elastic arm and clip for limiting, and described clip for limiting is positioned at the termination of elastic arm, and another termination of described elastic arm is fixed on immovable point, and described fixation clamp is symmetrical arranged;
---fixation clamp control unit, comprise slide block, slide block set, described slide block is fixed in slide block set slidably;
Described fixation clamp tilts to the inside, and clip for limiting is positioned at above slide block correspondence under non-stress state;
Described treat fixedly two articles also correspondence be formed with fixing device placement hole, mate with clip for limiting in the aperture, one end of described placement hole, described slide block set is fixed on the non-clip for limiting mating end of placement hole.
2. fixing device according to claim 1, is characterized in that: the outer wall of described slide block set is formed with screw thread, and described slide block set coordinates with placement hole inner thread.
3. fixing device according to claim 1, is characterized in that: the immovable point spacing of described corresponding clip for limiting is mated with slide block external diameter.
4. fixing device according to claim 1, is characterized in that: on the inwall of described slide block set, be also formed with slide block spacing.
5. fixing device according to claim 1, is characterized in that: the bottom of described slide block set is also formed with rotation-limited piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320389389.4U CN203441891U (en) | 2013-07-02 | 2013-07-02 | Fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320389389.4U CN203441891U (en) | 2013-07-02 | 2013-07-02 | Fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203441891U true CN203441891U (en) | 2014-02-19 |
Family
ID=50092950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320389389.4U Expired - Lifetime CN203441891U (en) | 2013-07-02 | 2013-07-02 | Fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203441891U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155699A (en) * | 2015-07-17 | 2015-12-16 | 浙江埃拉建筑节能科技有限公司 | Fixing device used for heat-insulating plate |
| CN109571437A (en) * | 2018-12-25 | 2019-04-05 | 江南大学 | A kind of robot of monocular camera shooting |
| CN109801550A (en) * | 2019-03-25 | 2019-05-24 | 上海工程技术大学 | A kind of All-in-One double leval jib teaching mould |
-
2013
- 2013-07-02 CN CN201320389389.4U patent/CN203441891U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155699A (en) * | 2015-07-17 | 2015-12-16 | 浙江埃拉建筑节能科技有限公司 | Fixing device used for heat-insulating plate |
| CN109571437A (en) * | 2018-12-25 | 2019-04-05 | 江南大学 | A kind of robot of monocular camera shooting |
| CN109801550A (en) * | 2019-03-25 | 2019-05-24 | 上海工程技术大学 | A kind of All-in-One double leval jib teaching mould |
| CN109801550B (en) * | 2019-03-25 | 2021-03-26 | 上海工程技术大学 | All-in-one four-connecting-rod teaching mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203441891U (en) | Fixing device | |
| CN108092103A (en) | A kind of modified electric power safe power supply component | |
| CN108092084A (en) | A kind of safe power supply component | |
| MY173444A (en) | Drive device for a movable furniture part | |
| CN205248691U (en) | Drawout breaker | |
| CN204467273U (en) | The convenient draw-bar box handle regulating height | |
| CN204296593U (en) | A kind of glove box assembly of automobile and automobile | |
| CN104481986B (en) | High-order EL checks machine guide rail locking mechanism | |
| CN204479628U (en) | Be convenient to the ammeter fixed | |
| CN106101337A (en) | The mobile phone charging bracing frame at place inserted by a kind of wall | |
| US9200738B2 (en) | Fast connector structure for cleaners | |
| CN205231315U (en) | Domestic supply socket visor | |
| CN204561417U (en) | A kind of bookshelf for library | |
| CN205016848U (en) | Take cable fastening clip's safe type cubical switchboard | |
| CN103735056A (en) | Drawer | |
| CN203522949U (en) | Clamp door slide open/close composition | |
| CN204424108U (en) | A kind of intelligent switch of architecture advances | |
| CN203195067U (en) | Center pillar of storage cabinet | |
| CN103954422B (en) | Electronic relieving mechanism for car crash dummy rating test | |
| CN204705970U (en) | A kind of latch-up structure being convenient to switch cabinet top cover | |
| CN204431220U (en) | With the Tool Cabinet of portable power source | |
| CN204363491U (en) | A kind of Fixed latches for turnover table bed | |
| CN204290137U (en) | A kind of switch cubicle with handcart | |
| CN205069434U (en) | Cubical switchboard interlock and have its interlocking switch cabinet | |
| CN204905737U (en) | Can realize vacuum circuit breaker assembly of cabinet gate interlock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |
|
| CX01 | Expiry of patent term |