CN211765292U

CN211765292U - Rotary corner clamping mechanism

Info

Publication number: CN211765292U
Application number: CN201922193818.0U
Authority: CN
Inventors: 张德义; 张翔
Original assignee: Xiangyang Hangtou Electromechanical Technology Co ltd
Current assignee: Xiangyang Hangtou Electromechanical Technology Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-10-27
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a rotatory card angle mechanism, including placing the case, the bottom of placing the incasement wall is rotated and is connected with the bull stick, the top of bull stick is run through and is placed the case and extend to the top of placing the case, the top of placing the case and be located the rear fixedly connected with installation piece of bull stick, the through-hole has been seted up on the surface of installation piece, the inner wall sliding connection of through-hole has the gag lever post, the one end of gag lever post runs through the installation piece and extends to the rear of installation piece, the one end fixedly connected with fixed block that the gag lever post extends to installation piece rear, the utility model relates to a fixed technical field of article. The rotary corner clamping mechanism can position the rotating rod through the matching of the limiting rod and the limiting hole, so that the rotating rod cannot rotate due to extrusion, and a clamping plate indirectly has a better clamping effect on an article, and is simple in structure and high in clamping efficiency; can effectively carry out cushioning effect to article, prevent to damage at the tight in-process article of clamp.

Description

Rotary corner clamping mechanism

Technical Field

The utility model relates to a technical field is fixed to article, specifically is a rotatory card angle mechanism.

Background

At present, the automobile industry is continuously developing, meanwhile, the living standard and the living quality of people are also rapidly improved, automobiles become necessary articles for people to live, and in the process of driving automobiles, storage of some articles, such as small articles like mobile phone and tablet personal computers, also have some problems in the aspect of storage.

A rotary corner key mechanism according to patent No. CN209079786U, the mechanism comprising: the device comprises a support body, a driving mechanism and a first telescopic clamping mechanism; the driving mechanism is connected with the supporting body and used for driving the supporting body to rotate, the first clamping mechanism of the rotary corner clamping mechanism shrinks when being extruded by an article and clamps and fixes the article by matching with parts in the vehicle, so that articles such as a mobile phone and the like are effectively fixed, the mobile phone is prevented from moving back and forth in the driving process, and the driving safety is ensured; simultaneously, actuating mechanism can drive the supporter rotatory to drive first clamping mechanism and turn to arbitrary position, with the fixed demand of satisfying different article, but this rotatory card angle mechanism is actuating mechanism with the motor, and the structure is complicated, and the cost is higher relatively, and rotates with motor drive and be difficult to control turned angle, thereby inconvenient control is great to the tight degree of clamp of article, and the limitation, and the motor shaft atress can rotate after pressing from both sides tightly, can influence the clamp of article tightly.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a rotatory card angle mechanism has solved article and has been difficult to press from both sides tightly and press from both sides the problem that tight structure is complicated.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a rotatory card angle mechanism, is including placing the case, the bottom of placing the incasement wall is rotated and is connected with the bull stick, the top of bull stick runs through places the case and extends to the top of placing the case, the rear fixedly connected with installation piece of placing the top of case and being located the bull stick, the through-hole has been seted up on the surface of installation piece, the inner wall sliding connection of through-hole has the gag lever post, the one end of gag lever post runs through the installation piece and extends to the rear of installation piece, the gag lever post extends to the one end fixedly connected with fixed block at installation piece rear, the surface of gag lever post just is located the place ahead fixedly connected with fixed plate of fixed block, the first spring sleeve pole of left side fixedly connected with of fixed plate, the right side fixedly connected with second spring sleeve pole of installation piece, first spring sleeve pole all overlaps with the surface of second spring sleeve pole and is equipped.

Preferably, the top of the placing box and the rear part of the fixing block are in threaded connection with a positioning bolt, and a limiting hole matched with the limiting rod is formed in the surface of the rotating rod.

Preferably, the baffle plates are fixedly connected between the top and the bottom of the inner wall of the box and positioned on two sides of the rotating rod, and the extrusion blocks are fixedly connected to the surface of the rotating rod.

Preferably, the two sides of the extrusion block respectively penetrate through the two baffles and extend to one side, far away from each other, of the two baffles, and the surfaces of the baffles are provided with through grooves matched with the extrusion block.

Preferably, two equal fixedly connected with spring beam in one side that the baffle was kept away from each other, the equal sliding connection in both sides of placing incasement wall bottom has the pinch-off blades, two the equal fixedly connected with first blotter in one side that the pinch-off blades kept away from each other.

Preferably, the two sides of the inner wall of the storage box are fixedly connected with second cushion pads, the two sides of the top of the storage box are provided with storage openings, and the top end of the rotating rod is fixedly connected with a rotating handle.

Advantageous effects

The utility model provides a rotatory card angle mechanism. Compared with the prior art, the method has the following beneficial effects:

(1) the rotary corner clamping mechanism is characterized in that a rotating rod is connected to the bottom of the inner wall of a placing box in a rotating mode, the top end of the rotating rod penetrates through the placing box and extends to the top of the placing box, an installing block is fixedly connected to the top of the placing box and located behind the rotating rod, a through hole is formed in the surface of the installing block, a limiting rod is connected to the inner wall of the through hole in a sliding mode, one end of the limiting rod penetrates through the installing block and extends to the rear of the installing block, a fixing block is fixedly connected to one end of the limiting rod extending to the rear of the installing block, a fixing plate is fixedly connected to the surface of the limiting rod and located in front of the fixing block, a first spring sleeve rod is fixedly connected to the left side of the fixing plate, a second spring sleeve rod is fixedly connected to the right side of the installing block, reset springs are sleeved on the surfaces of the first spring sleeve rod and the second spring sleeve rod, indirectly make the clamp plate to press from both sides tight effect better to article, simple structure presss from both sides tight efficiently.

(2) This rotatory card angle mechanism, through the equal fixedly connected with spring beam in one side of keeping away from each other at two baffles, the equal sliding connection in both sides of placing the incasement wall bottom has the pinch-off blades, the first blotter of the equal fixedly connected with in one side of keeping away from each other of two pinch-off blades, the equal fixedly connected with second blotter in both sides of placing the incasement wall, can effectively carry out cushioning effect to article under the cooperation through spring beam, first blotter and second blotter, prevent to damage article at the tight in-process of clamp.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

FIG. 2 is a side view of a partial structure of the present invention;

FIG. 3 is a perspective view of the local structure of the rotating rod of the present invention;

fig. 4 is a top view of the extrusion block structure of the present invention.

In the figure: 1-placing box, 2-rotating rod, 3-mounting block, 4-limiting rod, 5-fixing block, 6-fixing plate, 7-first spring sleeve rod, 8-second spring sleeve rod, 9-reset spring, 10-bolt, 11-limiting hole, 12-baffle, 13-extrusion block, 14-through groove, 15-spring rod, 16-clamping plate, 17-first buffer cushion, 18-second buffer cushion, 19-placing port and 20-rotating handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rotary corner clamping mechanism comprises a placing box 1, wherein the bottom of the inner wall of the placing box 1 is rotatably connected with a rotating rod 2, the top end of the rotating rod 2 penetrates through the placing box 1 and extends to the top of the placing box 1, the top of the placing box 1 is fixedly connected with an installation block 3 positioned behind the rotating rod 2, the surface of the installation block 3 is provided with a through hole, the inner wall of the through hole is slidably connected with a limiting rod 4, one end of the limiting rod 4 penetrates through the installation block 3 and extends to the rear of the installation block 3, one end of the limiting rod 4 extending to the rear of the installation block 3 is fixedly connected with a fixed block 5, the surface of the limiting rod 4 is fixedly connected with a fixed plate 6 positioned in front of the fixed block 5, the left side of the fixed plate 6 is fixedly connected with a first spring sleeve rod 7, the first spring sleeve rods 7 are provided with two and are respectively positioned above and below the left side of the fixed, two second spring loop bars 8 are respectively positioned above and below the left side of the mounting block 3, the surfaces of the first spring loop bar 7 and the second spring loop bar 8 are respectively sleeved with a reset spring 9, the reset action of the limiting rod 4 is convenient, the top of the placing box 1 is in threaded connection with a positioning bolt 10 at the rear of the fixing block 5, the limiting rod 4 is convenient to be further limited by the fixing block 5, the surface of the rotating rod 2 is provided with a limiting hole 11 matched with the limiting rod 4, the rotating rod 2 is convenient to be positioned and clamped by matching with the limiting rod 4, baffle plates 12 are respectively fixedly connected between the top and the bottom of the inner wall of the placing box 1 and positioned at two sides of the rotating rod 2, the surface of the rotating rod 2 is fixedly connected with an extrusion block 13, the extrusion block 13 is in an oval shape and can simultaneously extrude two clamping plates 16, two sides of the extrusion block 13 respectively penetrate through the two baffle plates 12 and extend to one side, away from each other, through groove 14 with extrusion piece 13 looks adaptation is seted up on the surface of baffle 12, the rotation of extrusion piece 13 of being convenient for, the equal fixedly connected with spring beam 15 in one side that two baffles 12 kept away from each other, the equal sliding connection in both sides of placing 1 inner wall bottom has clamp plate 16, the equal first blotter 17 of one side that two clamp plate 16 kept away from each other, the equal fixedly connected with second blotter 18 in both sides of placing 1 inner wall of case, spring beam 15, can effectively carry out cushioning effect to article under the cooperation of first blotter 17 and second blotter 18, prevent to damage at the clamping process article, the both sides of placing 1 top of case have all been seted up and have been placed mouthful 19, be convenient for place article, the top fixedly connected with turning handle 20 of bull stick 2, be convenient for drive extrusion piece 13 and rotate and carry out clamping action.

When the clamping device works, an article to be clamped is placed into the placing box 1 from the placing opening 19, then the rotating handle 20 is rotated, the rotating rod 2 is further driven to rotate, the extrusion block 13 rotates to drive the two clamping plates 16 to perform a clamping effect, two articles can be simultaneously clamped, the spring rod 15 can contract to a certain degree according to the size of the articles, the articles can be effectively buffered under the matching of the spring rod 15, the first buffer cushion 17 and the second buffer cushion 18, the articles are prevented from being damaged in the clamping process, when the articles are clamped to a certain degree, the fixing block 5 can be pushed, the limiting rod 4 is driven to move and then is matched with the limiting hole 11 to perform a clamping effect on the rotating rod 2, then the bolt 10 is screwed to move upwards, so that the bolt 10 can block the fixing block 5, the clamping effect on the articles is completed at the moment, if the articles need to be taken out, the bolt 10 is, under reset spring 9's elastic force effect for gag lever post 4 breaks away from spacing hole 11, and bull stick 2 can rotate under the elasticity recovery of spring beam 15 this moment, and spring beam 15 loses the elastic action simultaneously, alright take out article this moment, and the operation is comparatively convenient, and simple structure is reasonable, and it is efficient to press from both sides tightly, and takes out article also comparatively simple.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rotatory card angle mechanism, is including placing case (1), its characterized in that: the bottom of the inner wall of the placing box (1) is rotatably connected with a rotating rod (2), the top end of the rotating rod (2) penetrates through the placing box (1) and extends to the top of the placing box (1), the top of the placing box (1) is located at the rear of the rotating rod (2) and fixedly connected with an installing block (3), a through hole is formed in the surface of the installing block (3), a limiting rod (4) is slidably connected with the inner wall of the through hole, one end of the limiting rod (4) penetrates through the installing block (3) and extends to the rear of the installing block (3), one end of the limiting rod (4) extends to the rear of the installing block (3) and is fixedly connected with a fixed block (5), the surface of the limiting rod (4) is located at the front of the fixed block (5) and is fixedly connected with a fixed plate (6), the left side of the fixed plate (6) is fixedly connected with a first spring sleeve rod (7), the right side of the installing block (3) is, the surfaces of the first spring loop bar (7) and the second spring loop bar (8) are both sleeved with a return spring (9).

2. A rotary corner clip mechanism according to claim 1, wherein: the top of the placing box (1) and the rear part of the fixing block (5) are in threaded connection with a positioning bolt (10), and the surface of the rotating rod (2) is provided with a limiting hole (11) matched with the limiting rod (4).

3. A rotary corner clip mechanism according to claim 1, wherein: the device is characterized in that baffles (12) are fixedly connected between the top and the bottom of the inner wall of the placing box (1) and positioned on two sides of the rotating rod (2), and an extrusion block (13) is fixedly connected to the surface of the rotating rod (2).

4. A rotary corner clip mechanism according to claim 3, wherein: the two sides of the extrusion block (13) respectively penetrate through the two baffles (12) and extend to one side, away from each other, of the two baffles (12), and a through groove (14) matched with the extrusion block (13) is formed in the surface of each baffle (12).

5. A rotary corner clip mechanism according to claim 3, wherein: two equal fixedly connected with spring beam (15) in one side that baffle (12) kept away from each other, the equal sliding connection in both sides of placing case (1) inner wall bottom has pinch-off blades (16), two the equal fixedly connected with first blotter (17) in one side that pinch-off blades (16) kept away from each other.

6. A rotary corner clip mechanism according to claim 1, wherein: the two sides of the inner wall of the placing box (1) are fixedly connected with second cushion pads (18), two sides of the top of the placing box (1) are provided with placing openings (19), and the top end of the rotating rod (2) is fixedly connected with a rotating handle (20).