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CN206280368U - Rotary fixing device - Google Patents

Rotary fixing device Download PDF

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Publication number
CN206280368U
CN206280368U CN201621265948.0U CN201621265948U CN206280368U CN 206280368 U CN206280368 U CN 206280368U CN 201621265948 U CN201621265948 U CN 201621265948U CN 206280368 U CN206280368 U CN 206280368U
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CN
China
Prior art keywords
block
corner
sliding connection
fixing device
face
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Active
Application number
CN201621265948.0U
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Chinese (zh)
Inventor
梁军
雍温英
梁展
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Xinyasheng Au Optronics Co
Original Assignee
Hunan Xinyasheng Au Optronics Co
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
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Priority to CN201621265948.0U priority Critical patent/CN206280368U/en
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Publication of CN206280368U publication Critical patent/CN206280368U/en
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Abstract

The utility model carries a kind of rotary fixing device, including two corner sliding connection blocks, two corner support contiguous blocks, first fixture, first briquetting and the second briquetting, two corner sliding connection blocks are spaced and are oppositely arranged, each corner sliding connection block includes the first sidepiece and second sidepiece relative with the first sidepiece, arc chute is provided with each corner sliding connection block, two corner support contiguous blocks are relative and positioned at the both sides of two corner sliding connection blocks, first sidepiece of two corner sliding connection blocks is installed on two corner support contiguous blocks, arc chute of second sidepiece of each corner sliding connection block respectively with another corner sliding connection block is slidably connected;First briquetting and the second briquetting are fixed together by the first fixture and compress two corner sliding connection blocks;Coupling assembly for connecting part to be connected is installed on each corner support contiguous block.Rotary fixing device of the present utility model can be installed to the project of different angles.

Description

Rotary fixing device
Technical field
The utility model is related to fixing device technical field, more particularly to a kind of rotary fixing device.
Background technology
To realize that certain angle is connected at present, the general metal plate piece fixture using folding fixed angle is realized.For difference Project if angle is different, it will produce many connections metal plate piece fixtures install it is very inconvenient, very Easily get wrong, keeping is also bothered very much.And it is also to adopt to be screwed that these certain angle metal plate fixtures are installed, during installation Between it is long and cumbersome.
Utility model content
In view of this, embodiment of the present utility model provides a kind of rotary fixing device, to solve above-mentioned technical problem.
Embodiment of the present utility model provides a kind of rotary fixing device, including two corner sliding connection blocks, two corner branch Support contiguous block, the first fixture, the first briquetting and the second briquetting, wherein, the two corners sliding connection block is spaced and sets relatively Put, each corner sliding connection block includes the first sidepiece and second sidepiece relative with first sidepiece, each corner sliding Arc chute is provided with dynamic contiguous block, the two corner supports contiguous block is relative and positioned at the two corners sliding connection block Both sides, the first sidepiece of the two corners sliding connection block is installed on the two corner supports contiguous block, and each corner is slided and connected Arc chute of the second sidepiece of block respectively with another corner sliding connection block is connect to be slidably connected;Two corner is slided and connected Connect block to be folded between first briquetting and second briquetting, first briquetting is consolidated with second briquetting by first Determine part to be fixed together and compress the two corners sliding connection block;It is provided with for connecting on each corner support contiguous block The coupling assembly of part to be connected.
Further, fixture block is equipped with the first sidepiece of each corner sliding connection block, each corner support contiguous block On be respectively equipped with draw-in groove, the fixture block on each corner sliding connection block is snapped in the draw-in groove on corresponding corner support contiguous block.
Further, each corner support contiguous block include the first end face second end face relative with the first end face, The lateral surface for connecting the first end face and the second end face and the inner side for being connected the first end face and the second end face Face, the draw-in groove is arranged on the medial surface and extends to through the second end face.
Further, the rotary fixing device also includes two second fixtures, and described two second fixtures are from described two The lateral surface of corner support contiguous block is locked in corresponding corner sliding connection block through the two corner supports contiguous block.
Further, the coupling assembly includes part and the corner support of being locked described in part and connection that be locked The corner fixed block of contiguous block, wherein, the part that is locked includes the block that is vertically connected with through the corner fixed block, described upper and lower One end of contiguous block is rotatably connected to tapered end, the other end for being vertically connected with block set with the corner fixed block against limit Position flange.
Further, the part that is locked also includes spacer, and the block that is vertically connected with is including main body and autonomous agent Towards the connecting pole that one end of the tapered end is extended, the lock sleeve rotates company on the connecting pole and with the connecting pole Connect, the spacer is enclosed within the connecting pole and is fixed between the tapered end and the main body and with the main body;Institute Two positioning convex points are symmetrically convexly equipped with the face of the direction tapered end for stating spacer, the direction spacer of the tapered end End face is provided with multiple location holes coordinated with two positioning convex point.
Further, storage tank, the two of the storage tank are provided with the end face towards one end of tapered end of the main body Catch is respectively equipped with relative side wall, the connecting pole is arranged on the bottom wall central of storage tank, and the spacer is located at described In storage tank, the two opposite sides of the spacer and the catch against.
Further, the second sidepiece of each corner sliding connection block is provided with sliding part, is set on the sliding part and slided Salient point, the slip salient point is slidably mounted in the arc chute.
Further, the both sides of the first briquetting set retaining piece separately down.
Further, the both sides of the second briquetting set up lower retaining piece respectively.
The beneficial effect that the technical scheme that embodiment of the present utility model is provided is brought is:
Rotary fixing device of the present utility model when in use, can unscrew the first fixture, two corners is slidably connected Relative can be slided between block, then operate two corner support contiguous blocks so that two corner support contiguous blocks pass through two corner slidings Second sidepiece of dynamic contiguous block is slided along arc chute to be realized relatively rotating, and then is changed between two corner support contiguous blocks Angle, in other words namely change the angle in two coupling assemblies, be achieved in that it is of the present utility model rotation fix Device can be installed to the two of different angles parts to be connected, that is, realize the installation to the project with different angles, Various sheet metal components need not be provided;The part that is locked in coupling assembly is realized treating consolidating for connection member by operating tapered end simultaneously It is fixed, without being provided with screw locking, convenient operation.
Brief description of the drawings
Fig. 1 is the stereochemical structure assembling figure of the utility model embodiment rotary fixing device.
Fig. 2 is the exploded view of Fig. 1.
Fig. 3 is the exploded view of the part that is locked in Fig. 2.
Fig. 4 is the other direction view of Fig. 3.
Specific embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer Type implementation method is further described.
Fig. 1 and Fig. 2 is refer to, the utility model embodiment provides a kind of rotary fixing device, including two corners are slided and connected Connect block 1, two corner support contiguous blocks 2, the first fixture 3, the first briquetting 4 and the second briquetting 5.
Wherein, two corner sliding connection blocks 1 are spaced and are oppositely arranged, and each corner sliding connection block 1 includes the first side Arc chute 13, two corner branch are provided with portion and the second sidepiece relative with the first sidepiece, and each corner sliding connection block 1 Support contiguous block 2 is relative and positioned at the both sides of two corner sliding connection blocks 1, and the first sidepiece of two corner sliding connection blocks 1 is installed on Two corner support contiguous blocks 2, the second sidepiece of each corner sliding connection block 1 respectively with another corner sliding connection block 1 Arc chute 13 be slidably connected.It should be noted that two corner sliding connection blocks 1 are oppositely arranged, and so, one of corner First sidepiece of sliding connection block 1 is located at left end, and the first sidepiece of another corner sliding connection block 1 is located at right-hand member.
Two corner sliding connection blocks 1 are folded between the briquetting 5 of first briquetting 4 and second, and the first briquetting 4 and second is pressed Block 5 is fixed together by the first fixture 3 and compresses the two corners sliding connection block 1, and specifically, the first briquetting 4 is Upper holder block and it is pressed on the top of two corner sliding connection blocks 1, the second briquetting 5 is lower lock block and against two corner sliding connection blocks 1 bottom, the first briquetting 4 is fixed together with the second briquetting 5 by the first fixture 3.More specifically, the first fixture 3 is worn The gap crossed between the first briquetting 4, two corner sliding connection blocks 1 locks the second briquetting 5 and slides the first briquetting 4, two corners and connects The briquetting 5 of block 1 and second is connect to be fixed together.In the present embodiment, the first fixture 3 is thumb screw, in order to compress first Briquetting 4.
Coupling assembly 6 for connecting part to be connected is installed on each corner support contiguous block 2.
In the present embodiment, fixture block 111 is equipped with the first sidepiece of each corner sliding connection block 1, each corner branch Draw-in groove 211 is respectively equipped with support contiguous block 2, the fixture block 111 on each corner sliding connection block 1 snaps in corresponding corner support and connects Connect in the draw-in groove 211 on block 2, realize and the first sidepiece of each corner sliding connection block 1 is arranged on corresponding corner support On contiguous block 2.
In the present embodiment, each corner support contiguous block 2 includes the relative with first end face 201 of first end face 201 Biend 202, the lateral surface 203 of connection first end face 201 and second end face 202 and it is connected first end face 201 and second end face 202 relative medial surfaces 204, draw-in groove 211 is arranged on medial surface 204 and extends to through second end face 202, in order to fixture block 111 enter in draw-in groove 211.Further, the section of draw-in groove 211 is in convex shape, including the first draw-in groove portion and the second draw-in groove portion, the One draw-in groove portion connects with second end face 202, it is to be understood that fixture block 111 can also be divided into two parts and slide company with corner The second fastening block part for connecing the first fastening block part of block 1 and being protruded out from the first fastening block part, the second fastening block part size is less than the first card Block portion, so after fixture block 111 snaps in draw-in groove 211, the first fastening block part is located in the first draw-in groove portion, and the second fastening block part is located at second In draw-in groove portion so that after the first sidepiece of installing angle sliding connection block 1, compact conformation will not shape for corner support contiguous block 2 Into special-shaped raised, so that influenceing the use of rotary fixing device of the present utility model.It is understood that due to two corner branch Support contiguous block 2 is oppositely arranged, therefore, the first end face 201 of one of corner support contiguous block 2 is located at front end as end face, The first end face 201 of another corner support contiguous block 2 will be located at rear end as rear portion end face.
In the present embodiment, rotary fixing device also include the two second such as screws of fixture 7, two second fixtures 7 from The lateral surface 203 of two corner support contiguous blocks 2 is locked in corresponding corner sliding connection block 1 through two corner support contiguous blocks 2, So that corner sliding connection block 1 is fixed together with corresponding corner support contiguous block 2, it is to avoid each corner sliding connection block 1 Depart from from corresponding corner support contiguous block 2.
Incorporated by reference to reference picture 3 and Fig. 4, in the present embodiment, coupling assembly 6 includes be locked part 600 and connection locking The corner fixed block 601 of fixture 600 and corner support contiguous block 2, wherein, the part 600 that is locked includes that wearing corner fixes Block 601 is vertically connected with block 62, and the one end for being vertically connected with block 62 is rotatably connected to tapered end 63, the other end for being vertically connected with block 62 sets Stop flange 64 is put, stop flange 64 is with corner fixed block 601 against to avoid the part 600 from corner fixed block 601 that is locked Inside pass.It is understood that being locked part 600 after through corner fixed block 601, one end that it carries tapered end 63 is continued Through part to be connected, then rotate tapered end 63 and cause the part to be connected of tapered end 63 against and it is spacing on part 600 to be locked Flange 64 is against corner fixed block 601, you can realize treating the connection of connection member.In the present embodiment, corner fixed block 601 It is provided with for being vertically connected with the perforation 602 that block 62 is passed through, perforation 602 is in flat column, it is in flat column that block 62 is vertically connected with accordingly, with Avoid being vertically connected with block 62 and passed from corner fixed block 601.
In the present embodiment, be locked part 600 also include spacer 65, be vertically connected with block 62 including main body 620 and from The connecting pole 622 extended towards one end of tapered end 63 of main body 620, stop flange 64 is arranged on the other end of main body 620.Lock First 63 are enclosed within connecting pole 622 and are connected with the rotation of connecting pole 622, and spacer 65 is enclosed within connecting pole 622 and is located at tapered end 63 Fixed between main body 620 and with main body 620;Spacer 65 towards being symmetrically convexly equipped with two positioning convex points on the face of tapered end 63 650, the end face towards spacer 65 of tapered end 63 is provided with multiple location holes 630 coordinated with two positioning convex point 650.So in lock First 63 after rotation to precalculated position, have positioning convex point 650 and snap in location hole 630, it is to avoid tapered end 63 rotates because rocking, When positioning convex point 650 snaps in location hole 630 simultaneously, for example, send sound or changed on active force, remind people's operation Person's tapered end 63 has reached precalculated position.
In the present embodiment, the part 600 that is locked also includes fastening screw 66, and screw 626 is offered on connecting pole 622, Fastening screw 66 is locked through tapered end 63 tapered end 63 is installed together with block 62 is vertically connected with the screw 626 of connecting pole 622.
In the present embodiment, the quantity of location hole 630 is four, when tapered end 63 is parallel with block 62 is vertically connected with, two positioning Salient point 650 is snapped in two location holes 630, and when tapered end 63 is vertical with block 62 is vertically connected with, two positioning convex points 650 snap in other two to be determined In the hole 630 of position.More specifically, the square arrangement of four location holes 630, when tapered end 63 is parallel with block 62 is vertically connected with, two determine Position salient point 650 is snapped in two location holes 630 being located on diagonal, when tapered end 63 is vertical with block 62 is vertically connected with, two convexes Point 650 is snapped in other two location holes 630 being located on diagonal.
In the present embodiment, storage tank 623, storage tank are provided with the end face of one end towards tapered end 63 of main body 620 Catch 624 is respectively equipped with 623 two relative side walls, connecting pole 622 is arranged on the bottom wall central of storage tank 623, spacer 65 are located in storage tank 623, and the two opposite sides of spacer 65 and catch 624 are against, it is to avoid spacer 65 around 622 turns of connecting pole It is dynamic.
In the present embodiment, spacer 65 is made up of high elasticity abrasion-proof material, specially nylon material, and spacer 65 Section take the shape of the letter U, in order to spacer 65 occur elastic deformation.
In the present embodiment, the part 600 that is locked also includes two spacing inserted blocks 67, main body 620 towards the one of tapered end 63 The two opposite sides at end are respectively equipped with spacing hole 627, in the insertion spacing hole 627 of spacing inserted block 67, in the upper and lower of part 600 that be locked After contiguous block 62 passes through corner fixed block 601, spacing inserted block 67 is inserted in spacing hole 627, the part 600 that is locked can be avoided Depart from from corner fixed block 601 when being not used by.
In the present embodiment, two corner fixed blocks 601 of two coupling assemblies 6 are vertically mounted on a corner support contiguous block 2 first end face 201 and the second end face 202 of another corner support contiguous block 2, to ensure that two corner support contiguous blocks 2 exist After being oppositely arranged, the part 600 that is locked it is parallel with corner support contiguous block 2 and it is vertical wear corner fixed block 601, to ensure this The space of components position of the rotary fixing device of utility model is reasonable, convenient use.Specifically, the top of corner support contiguous block 2 Portion opens up the through hole 208 through first end face 201 and second end face 202, and the 3rd fixture 8 such as screw is locked through through hole 208 Enter corner fixed block 601 to be installed together corner fixed block 601 with corner support contiguous block 2.
In the present embodiment, the second sidepiece of each corner sliding connection block 1 is provided with sliding part 121, is set on sliding part 121 Slip salient point 122 is put, salient point 122 is slided and is slidably mounted in arc chute 13, in order to the second side of corner sliding connection block 1 Slided along in corresponding arc chute 13 in portion.
In the present embodiment, each corner sliding connection block 1 is in arc sheet, in order in two corner support contiguous blocks 2 Can possess two corner support contiguous blocks 2 of initial installation angle and rotation.
In the present embodiment, the both sides of the first briquetting 4 set retaining piece 401 separately down, to avoid two corners from sliding The top of contiguous block 1 departs from.
In the present embodiment, the both sides of the second briquetting 5 set up lower retaining piece 501 respectively, to avoid two corners from sliding The bottom of contiguous block 1 departs from.Further, the first briquetting 4 and the second briquetting 5 be by the first fixture 3 when being fixed together, First briquetting 4 and the second briquetting 5 are mutually spliced into an entirety, specifically, the upper retaining piece 401 and second on the first briquetting 4 5 times retaining pieces of briquetting 501 form complementation and are spliced into a plane in shape, for example, upper retaining piece 401 is in concave shape, accordingly Ground, lower retaining piece 501 is in convex shape, and so both can be spliced into a plane, the first briquetting 4 is spelled with the second briquetting 5 It is attractive in appearance when being connected together, and special-shaped projection will not be formed, influence is used.
Rotary fixing device of the present utility model when in use, can unscrew the first fixture 3, two corners is slidably connected Relative can be slided between block 1, then operate two corner support contiguous blocks 2 so that two corner support contiguous blocks 2 pass through two corners Second sidepiece of sliding connection block 1 is slided along arc chute 13 to be realized relatively rotating, and then changes the connection of two corner supports Angle between block 2, in other words namely changes the angle in two coupling assemblies 6, has been achieved in that of the present utility model Rotary fixing device can be installed to the two of different angles parts to be connected, that is, realize to the project with different angles Installation, without providing various sheet metal components;The part 600 that is locked simultaneously in coupling assembly 6 is right by operating tapered end 63 to realize The fixation of part to be connected, without being provided with screw locking, convenient operation.
Herein, the involved noun of locality such as forward and backward, upper and lower is to be located in figure with parts in accompanying drawing and zero Part position each other is intended merely to the clear and convenient of expression technology scheme come what is defined.It should be appreciated that the noun of locality Use should not limit the claimed scope of the application.
In the case where not conflicting, the feature in embodiment herein-above set forth and embodiment can be combined with each other.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all in this practicality Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model Within the scope of shield.

Claims (10)

1. a kind of rotary fixing device, it is characterised in that including two corner sliding connection blocks (1), two corner support contiguous blocks (2), the first fixture (3), the first briquetting (4) and the second briquetting (5), wherein, the two corners sliding connection block (1) interval and It is oppositely arranged, each corner sliding connection block (1) includes the first sidepiece and second sidepiece relative with first sidepiece, often Arc chute (13) is provided with individual corner sliding connection block (1), the two corner supports contiguous block (2) is relative and positioned at described The both sides of two corner sliding connection blocks (1), the first sidepiece of the two corners sliding connection block (1) is installed on the two corners branch Support contiguous block (2), the second sidepiece of each corner sliding connection block (1) respectively with another corner sliding connection block (1) Arc chute (13) is slidably connected;The two corners sliding connection block (1) is folded in first briquetting (4) with the described second pressure Between block (5), first briquetting (4) is fixed together by the first fixture (3) with second briquetting (5) and will be described Two corner sliding connection blocks (1) are compressed;Connection for connecting part to be connected is installed on each corner support contiguous block (2) Component (6).
2. rotary fixing device as claimed in claim 1, it is characterised in that:First side of each corner sliding connection block (1) Fixture block (111) is equipped with portion, draw-in groove (211) is respectively equipped with each corner support contiguous block (2), each corner is slidably connected Fixture block (111) on block (1) is snapped in the draw-in groove (211) on corresponding corner support contiguous block (2).
3. rotary fixing device as claimed in claim 2, it is characterised in that:Each corner support contiguous block (2) is including first End face (201) second end face (202) relative with the first end face (201), connect the first end face (201) with it is described The lateral surface (203) of second end face (202) and the medial surface of the connection first end face (201) and the second end face (202) (204), the draw-in groove (211) is arranged on the medial surface (204) and extends to through the second end face (202).
4. rotary fixing device as claimed in claim 3, it is characterised in that:The rotary fixing device also includes that two second consolidate Determine part (7), described two second fixtures (7) are from the lateral surface (203) of the two corner supports contiguous block (2) through described two turns Angle supports contiguous block (2) to lock in corresponding corner sliding connection block (1).
5. rotary fixing device as claimed in claim 1, it is characterised in that:The coupling assembly (6) is including the part that is locked (600) and described in connection be locked part (600) and the corner fixed block (601) of the corner support contiguous block (2), wherein, Part (600) be locked including being vertically connected with block (62) through the corner fixed block (601), it is described to be vertically connected with block (62) One end be rotatably connected to tapered end (63), the other end for being vertically connected with block (62) is set and the corner fixed block (601) Against stop flange (64).
6. rotary fixing device as claimed in claim 5, it is characterised in that:The part that is locked (600) also includes positioning Prolong piece (65), described one end for being vertically connected with the direction tapered end (63) of the block (62) including main body (620) and autonomous agent (620) The connecting pole (622) for stretching out, the tapered end (63) is enclosed within the connecting pole (622) and is rotated with the connecting pole (622) and connects Connect, the spacer (65) be enclosed within the connecting pole (622) and between the tapered end (63) and the main body (620) and It is fixed with the main body (620);Two positioning are symmetrically convexly equipped with the face of the direction tapered end (63) of the spacer (65) Salient point (650), the end face of the direction spacer (65) of the tapered end (63) is provided with multiple with two positioning convex point (650) location hole (630) for coordinating.
7. rotary fixing device as claimed in claim 6, it is characterised in that:The main body (620) towards tapered end (63) Storage tank (623) is provided with the end face of one end, catch is respectively equipped with two relative side walls of the storage tank (623) (624), the connecting pole (622) is arranged on the bottom wall central of storage tank (623), and the spacer (65) is positioned at the storage tank (623) in, the two opposite sides of the spacer (65) and the catch (624) against.
8. rotary fixing device as claimed in claim 1, it is characterised in that:Second side of each corner sliding connection block (1) Portion is provided with sliding part (121), is set on the sliding part (121) and slides salient point (122), and slip salient point (122) slides peace In the arc chute (13).
9. rotary fixing device as claimed in claim 1, it is characterised in that:The both sides of the first briquetting (4) are set separately down Upper retaining piece (401).
10. rotary fixing device as claimed in claim 1, it is characterised in that:The both sides of the second briquetting (5) set up respectively Lower retaining piece (501).
CN201621265948.0U 2016-11-22 2016-11-22 Rotary fixing device Active CN206280368U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621265948.0U CN206280368U (en) 2016-11-22 2016-11-22 Rotary fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621265948.0U CN206280368U (en) 2016-11-22 2016-11-22 Rotary fixing device

Publications (1)

Publication Number Publication Date
CN206280368U true CN206280368U (en) 2017-06-27

Family

ID=59083133

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621265948.0U Active CN206280368U (en) 2016-11-22 2016-11-22 Rotary fixing device

Country Status (1)

Country Link
CN (1) CN206280368U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106351942A (en) * 2016-11-22 2017-01-25 湖南新亚胜光电股份有限公司 Rotating fixing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106351942A (en) * 2016-11-22 2017-01-25 湖南新亚胜光电股份有限公司 Rotating fixing device
CN106351942B (en) * 2016-11-22 2023-01-06 湖南新亚胜光电股份有限公司 Rotary fixing device

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