CN221416340U - Automobile seat framework fixing clamp - Google Patents

Abstract

The utility model discloses an automobile seat framework fixing clamp which comprises a base, wherein the upper end of the base is provided with a moving assembly, the upper end of the base is connected with a moving frame in a sliding manner through the moving assembly, the outer side of the lower end of the moving frame is provided with a sliding assembly, and the upper end inside the moving frame is rotatably connected with a rotating shaft. According to the utility model, the position of the movable frame is adjusted through the movable assembly, the position of the movable frame is stabilized through the sliding assembly, the function of adjusting the interval between the movable frames can be achieved, so that the movable frame is suitable for automobile seat frameworks with different sizes, then the automobile seat frameworks are clamped in the bracket through the pressing plate, the fixing work of the automobile seat frameworks can be completed, the rotating shaft is driven to rotate through the second motor, the bracket can be driven to rotate simultaneously through the rotating shaft, the position of the bracket is stabilized through the second limiting assembly, the function of overturning or adjusting the angle of the automobile seat frameworks can be achieved, and time and labor are saved.

Description

Automobile seat framework fixing clamp

Technical Field

The utility model belongs to the field of fixtures, and particularly relates to a fixing fixture for an automobile seat framework.

Background

The automobile seat frame refers to a main body support of a seat, and is generally made into a frame structure of steel or aluminum alloy to support the weight of the seat and bear the pressure of a human body, and the type and quality of the seat frame material directly affect the comfort and safety of the seat.

For example, a anchor clamps for car seat skeleton processing of publication No. CN208895657U, through the pivot, driving motor, first sprocket, the fixing base, the screw rod, the second sprocket, the chain, the movable seat, the horizontal pole, the chuck, the spout, the locating lever cooperatees with the stopper, place car seat skeleton between two chucks, forward start driving motor, driving motor's output shaft drives two first sprockets through the pivot and rotates, first sprocket drives the second sprocket through corresponding chain rotation, the second sprocket drives corresponding screw rod rotation, under the effect of screw hole, the screw rod rotates and drives the movable seat that corresponds and remove, the movable seat drives the locating lever that corresponds through corresponding horizontal pole and slide in corresponding square hole, the horizontal pole still drives corresponding chuck and remove, two chucks carry out the centre gripping to car seat skeleton jointly and fix, make can be quick carry out the centre gripping to car seat skeleton fixedly, and a structure is simple, the operation is convenient for quick carries out the centre gripping to car seat skeleton fixedly, improve work efficiency, reduce workman's intensity of labour, be favorable to workman's use.

However, when the fixing clamp for the automobile seat framework in the patent is used, the automobile seat framework can be fixed on the workbench, and when the angle of the automobile seat framework needs to be overturned or adjusted, the automobile seat framework needs to be removed and then fixed again, and the clamp is difficult to keep the automobile seat framework at the required angle, so that certain inconvenience is caused to the processing of the automobile seat framework.

Disclosure of utility model

The utility model aims to solve the problem that the automobile seat framework fixture in the prior art can simply fix the position of an automobile seat framework when in use and is inconvenient to turn or adjust the angle of the automobile seat framework.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides an automobile seat skeleton mounting fixture, includes the base, the upper end of base is provided with the removal subassembly, the upper end of base has the removal frame through removing subassembly sliding connection, the lower extreme outside of removing the frame is provided with the sliding component, the inside upper end rotation of removing the frame is connected with the pivot, the outer wall of pivot is provided with second locating component, the both ends of pivot all run through and remove the frame, the one end of pivot is connected with the support, the outer wall of support is provided with the spacing subassembly of second, the upper end threaded connection of support has the screw rod, the lower extreme of screw rod stretches into the inside of support, the lower extreme rotation of screw rod is connected with the clamp plate, the second motor is installed to the outer wall of removing the frame, the output of second motor is connected with the other end of pivot.

Further, as the preferred technical scheme, the movable assembly includes movable groove, movable block, first motor, double-screw bolt and first location subassembly, the upper end at the base is seted up to the movable groove, the movable block is installed at the lower extreme of moving the frame, movable block sliding connection is in the inside of movable groove, the right side at the base is installed to first motor, the output at first motor is connected to the double-screw bolt, the inside in movable groove is stretched into to the one end of double-screw bolt, the movable block is run through to the one end of double-screw bolt, the outer wall and the movable block threaded connection of double-screw bolt, the screw thread of double-screw bolt outer wall both sides is opposite, first location subassembly sets up the one end at the double-screw bolt.

Further, as a preferred technical scheme, the first positioning assembly comprises a first positioning block and a first positioning groove, the first positioning block is installed at one end of the stud, the first positioning groove is formed in the left side of the moving groove, and the first positioning block is rotationally connected in the first positioning groove.

Further, as the preferred technical scheme, the sliding component comprises a sliding block, a sliding groove and a first limiting component, wherein the sliding block is arranged on the outer side of the lower end of the movable frame, the sliding groove is formed in the outer side of the upper end of the base, the first limiting component is arranged at the lower end of the outer wall of the sliding block, and the lower end of the sliding block is connected inside the sliding groove in a sliding mode through the first limiting component.

Further, as the preferred technical scheme, first spacing subassembly includes first stopper and spacing groove, first stopper is installed in the lower extreme of slider outer wall, the inner wall at the spout is seted up to the spacing groove, first stopper sliding connection is in the inside of spacing groove.

Further, as the preferable technical scheme, the second positioning assembly comprises a second positioning block and a second positioning groove, the second positioning block is arranged on the outer wall of the rotating shaft, the second positioning groove is formed in the upper end of the inner wall of the movable frame, and the second positioning block is rotationally connected in the second positioning groove.

Further, as the preferable technical scheme, the second limiting component comprises a second limiting block and a guide rail, the second limiting block is arranged on the outer side of the outer wall of the support, the guide rail is arranged at the upper end of the inner wall of the movable frame, and the second limiting block is slidably connected to the outer wall of the guide rail.

Further, as a preferable technical scheme, a positioning rod is installed on the outer side of the upper end of the pressing plate, the upper end of the positioning rod penetrates through the support, and the outer wall of the positioning rod is in sliding connection with the support.

In summary, the utility model has the following advantages:

Firstly, the position of the movable frame is adjusted through the movable assembly, the position of the movable frame is stabilized through the sliding assembly, the function of adjusting the interval between the movable frames can be achieved, so that the movable frame is suitable for automobile seat frameworks of different sizes, then the automobile seat frameworks are clamped in the support through the pressing plate, the fixing work of the automobile seat frameworks can be completed, the rotating shaft is driven to rotate through the second motor, the rotating shaft can drive the support to rotate simultaneously, the position of the support is stabilized through the second limiting assembly, the function of overturning or adjusting the angle of the automobile seat frameworks can be achieved, and time and labor are saved;

The second, drive the double-screw bolt through first motor and rotate, make the double-screw bolt drive the movable block and slide in the inside of shifting chute, can make the movable block drive the movable frame and remove simultaneously, and the screw thread through the double-screw bolt outer wall both sides is opposite, can make the double-screw bolt drive two movable blocks and remove in opposite directions to can make two movable frames remove in opposite directions through moving the subassembly, and stabilize the position of movable frame through the slip subassembly, avoid the movable frame to appear the condition such as slope, skew, can reach the effect of adjustment movable frame interval, so as to adapt to the location work of the car seat skeleton of equidimension.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of portion A of FIG. 2 in accordance with the present utility model;

fig. 4 is a schematic view of the structure of the moving frame of the present utility model.

Reference numerals: 1. base, 2, moving assembly, 21, moving slot, 22, moving block, 23, first motor, 24, stud, 25, first positioning assembly, 251, first positioning block, 252, first positioning slot, 3, moving rack, 4, sliding assembly, 41, slider, 42, chute, 43, first spacing assembly, 431, first spacing block, 432, spacing slot, 5, spindle, 51, second positioning assembly, 511, second positioning block, 512, second positioning slot, 6, bracket, 61, screw, 62, platen, 621, positioning rod, 7, second spacing assembly, 71, second spacing block, 72, guide rail, 8, second motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the fixing clamp for an automobile seat framework in this embodiment includes a base 1, a moving assembly 2 is disposed at an upper end of the base 1, a moving frame 3 is slidably connected to an upper end of the base 1 through the moving assembly 2, a sliding assembly 4 is disposed at an outer side of a lower end of the moving frame 3, a rotating shaft 5 is rotatably connected to an upper end of an inner portion of the moving frame 3, a second positioning assembly 51 is disposed on an outer wall of the rotating shaft 5, both ends of the rotating shaft 5 penetrate through the moving frame 3, a support 6 is connected to one end of the rotating shaft 5, a second limiting assembly 7 is disposed on an outer wall of the support 6, a screw 61 is screwed to an upper end of the support 6, a lower end of the screw 61 extends into the support 6, a pressing plate 62 is rotatably connected to a lower end of the screw 61, a second motor 8 is mounted on an outer wall of the moving frame 3, and an output end of the second motor 8 is connected to the other end of the rotating shaft 5;

When the automobile seat framework is required to be fixed, the position of the movable frame 3 is adjusted according to the size of the automobile seat framework, the movable frame 3 is driven to move through the movable component 2, the position of the movable frame 3 is stabilized through the sliding component 4, the situation that the movable frame 3 inclines, deflects and the like is avoided, the effect of adjusting the distance between the movable frames 3 can be achieved, the automobile seat frameworks with different sizes are adapted to, then, the automobile seat frameworks are inserted into the support 6, the screw 61 is rotated, the screw 61 drives the pressing plate 62 to press the automobile seat frameworks, the automobile seat frameworks can be clamped in the support 6, the effect of fixing the automobile seat frameworks is achieved, the rotating shaft 5 is driven to rotate through the second motor 8, the position of the rotating shaft 5 is stabilized through the second positioning component 51, the position of the support 6 is stabilized through the second limiting component 7, and the rotating shaft 5 drives the support 6 to rotate simultaneously, so that the effect of overturning or adjusting the angle of the automobile seat frameworks is achieved.

Example 2

Referring to fig. 1 and 2, in order to achieve the purpose of adjusting the position of the moving frame 3 based on the embodiment 1, the moving assembly 2 is innovatively designed, specifically, the moving assembly 2 includes a moving groove 21, a moving block 22, a first motor 23, a stud 24 and a first positioning component 25, the moving groove 21 is opened at the upper end of the base 1, the moving block 22 is installed at the lower end of the moving frame 3, the moving block 22 is slidingly connected inside the moving groove 21, the first motor 23 is installed at the right side of the base 1, the stud 24 is connected at the output end of the first motor 23, one end of the stud 24 extends into the inside of the moving groove 21, one end of the stud 24 penetrates through the moving block 22, the outer wall of the stud 24 is in threaded connection with the moving block 22, the threads on both sides of the outer wall of the stud 24 are opposite, and the first positioning component 25 is arranged at one end of the stud 24; the first motor 23 drives the stud 24 to rotate, and the first positioning assembly 25 stabilizes the position of one end of the stud 24, so that the stud 24 drives the movable block 22 to slide in the movable groove 21, the movable block 22 drives the movable frames 3 to move simultaneously, and the stud 24 drives the two movable blocks 22 to move in opposite directions through opposite threads on two sides of the outer wall of the stud 24, so that the movable frames 3 can move in opposite directions through the movable assembly 2, and the effect of adjusting the distance between the movable frames 3 is achieved.

Referring to fig. 2, in order to achieve the purpose of stabilizing the position of the stud 24, the first positioning assembly 25 of the present embodiment includes a first positioning block 251 and a first positioning groove 252, the first positioning block 251 is installed at one end of the stud 24, the first positioning groove 252 is opened at the left side of the moving groove 21, and the first positioning block 251 is rotatably connected inside the first positioning groove 252; the first positioning block 251 is rotatably connected to the inside of the first positioning groove 252, so that the position of one end of the stud 24 can be stabilized by the first positioning component 25, so as to avoid the situation that one end of the stud 24 is inclined, offset, etc. to influence the movement of the moving block 22.

Referring to fig. 3, in order to achieve the purpose of stabilizing the position of the moving frame 3, the sliding assembly 4 of the present embodiment includes a sliding block 41, a sliding groove 42 and a first limiting assembly 43, wherein the sliding block 41 is installed at the outer side of the lower end of the moving frame 3, the sliding groove 42 is opened at the outer side of the upper end of the base 1, the first limiting assembly 43 is disposed at the lower end of the outer wall of the sliding block 41, and the lower end of the sliding block 41 is slidably connected inside the sliding groove 42 through the first limiting assembly 43; the sliding block 41 is slidably connected in the sliding groove 42, and the position of the sliding block 41 is stabilized by the first limiting component 43, so that the effect of stabilizing the position of the movable frame 3 can be achieved by the sliding component 4, and the situation that the movable frame 3 is inclined, deviated and the like to influence the position of the bracket 6 is avoided.

Referring to fig. 3, in order to achieve the purpose of stabilizing the position of the sliding block 41, the first limiting component 43 of the present embodiment includes a first limiting block 431 and a limiting groove 432, wherein the first limiting block 431 is installed at the lower end of the outer wall of the sliding block 41, the limiting groove 432 is opened at the inner wall of the sliding groove 42, and the first limiting block 431 is slidably connected inside the limiting groove 432; the first limiting block 431 is slidably connected to the inside of the limiting groove 432, so that the position of the sliding block 41 in the sliding groove 42 can be stabilized by the first limiting component 43, and the sliding block 41 is prevented from being separated from the sliding groove 42 to influence the position of the moving frame 3.

Example 3

Referring to fig. 4, in this embodiment, in order to achieve the purpose of stabilizing the position of the rotating shaft 5 based on embodiment 2, the second positioning assembly 51 is innovatively designed, specifically, the second positioning assembly 51 includes a second positioning block 511 and a second positioning groove 512, the second positioning block 511 is installed on the outer wall of the rotating shaft 5, the second positioning groove 512 is opened at the upper end of the inner wall of the moving frame 3, and the second positioning block 511 is rotatably connected inside the second positioning groove 512; the second positioning block 511 is rotatably connected to the inside of the second positioning groove 512, so that the second positioning assembly 51 can stabilize the position of the rotating shaft 5 in the moving frame 3, thereby avoiding the situation that the rotating shaft 5 falls off, deviates from the moving frame 3 to influence the position of the bracket 6,

Referring to fig. 4, in order to achieve the purpose of stabilizing the position of the bracket 6, the second limiting component 7 of the present embodiment includes a second limiting block 71 and a guide rail 72, wherein the second limiting block 71 is installed on the outer side of the outer wall of the bracket 6, the guide rail 72 is installed on the upper end of the inner wall of the moving frame 3, and the second limiting block 71 is slidably connected to the outer wall of the guide rail 72; the second limiting block 71 is slidably connected to the outer wall of the guide rail 72, so that the position of the bracket 6 can be stabilized through the second limiting component 7, and the situation that the bracket 6 is inclined, deviated and the like to influence the positioning of the automobile seat framework is avoided.

Referring to fig. 4, in order to achieve the purpose of stabilizing the position of the pressing plate 62, a positioning rod 621 is mounted on the outer side of the upper end of the pressing plate 62 in this embodiment, the upper end of the positioning rod 621 penetrates the bracket 6, and the outer wall of the positioning rod 621 is slidably connected with the bracket 6; through installing locating lever 621 in the upper end outside of clamp plate 62 to make the upper end of locating lever 621 run through support 6 and with support 6 sliding connection, can stabilize the position of clamp plate 62 through locating lever 621, avoid clamp plate 62 to appear the condition such as slope, skew and influence the location of car seat skeleton.

The use principle and the advantages are that: when the automobile seat framework is required to be fixed, the position of the movable frame 3 is adjusted according to the size of the automobile seat framework, the movable frame 3 is driven to move by the movable component 2, the stud 24 is driven to rotate by the first motor 23 and is connected in the first positioning groove 252 by the first positioning block 251 in a rotating way, so that the first positioning component 25 stabilizes the position of the stud 24, namely the stud 24 drives the movable block 22 to slide in the movable groove 21, the movable block 22 drives the movable frame 3 to move at the upper end of the base 1, the threads on the two sides of the outer wall of the stud 24 are opposite, the stud 24 drives the two movable blocks 22 to move in opposite directions, the two movable frames 3 are driven to move in opposite directions by the movable component 2, the first limiting component 43 is connected in the limiting groove 432 in a sliding way through the first limiting block 431, the first limiting component 43 stabilizes the position of the sliding block 41 in the sliding groove 42, the sliding component 4 can stabilize the position of the movable frame 3, avoid the conditions of inclination, offset and the like of the movable frame 3, achieve the effect of adjusting the distance between the movable frames 3 so as to adapt to automobile seat frameworks with different sizes, then insert the automobile seat frameworks into the bracket 6, rotate the screw 61, stabilize the position of the pressing plate 62 through the positioning rod 621, avoid the conditions of inclination, offset and the like of the pressing plate 62, enable the screw 61 to drive the pressing plate 62 to press on the automobile seat frameworks, clamp the automobile seat frameworks in the bracket 6 so as to achieve the effect of fixing the automobile seat frameworks, drive the rotating shaft 5 to rotate through the second motor 8, and be connected in the second positioning groove 512 through the second positioning block 511 in a rotating way so that the second positioning component 51 stabilizes the position of the rotating shaft 5, and be connected on the outer wall of the guide rail 72 in a sliding way so that the second limiting component 7 stabilizes the position of the bracket 6, the rotating shaft 5 can drive the bracket 6 to rotate simultaneously, so as to achieve the effect of overturning or adjusting the angle of the automobile seat framework.

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

Claims (8)

1. An automobile seat framework fixing clamp is characterized in that: including base (1), the upper end of base (1) is provided with movable assembly (2), the upper end of base (1) has movable frame (3) through movable assembly (2) sliding connection, the lower extreme outside of movable frame (3) is provided with sliding assembly (4), movable frame (3) inside upper end rotates and is connected with pivot (5), the outer wall of pivot (5) is provided with second locating component (51), movable frame (3) are all run through at the both ends of pivot (5), the one end of pivot (5) is connected with support (6), the outer wall of support (6) is provided with second spacing subassembly (7), the upper end threaded connection of support (6) has screw rod (61), the lower extreme of screw rod (61) stretches into the inside of support (6), the lower extreme rotation of screw rod (61) is connected with clamp plate (62), the outer wall of movable frame (3) has second motor (8), the output of second motor (8) is connected with the other end of pivot (5).

2. The automobile seat frame fixing jig according to claim 1, wherein: the movable assembly (2) comprises a movable groove (21), a movable block (22), a first motor (23), a stud (24) and a first positioning assembly (25), wherein the movable groove (21) is formed in the upper end of the base (1), the movable block (22) is mounted at the lower end of the movable frame (3), the movable block (22) is slidably connected in the movable groove (21), the first motor (23) is mounted on the right side of the base (1), the stud (24) is connected to the output end of the first motor (23), one end of the stud (24) extends into the movable groove (21), one end of the stud (24) penetrates through the movable block (22), the outer wall of the stud (24) is in threaded connection with the movable block (22), threads on two sides of the outer wall of the stud (24) are opposite, and the first positioning assembly (25) is arranged at one end of the stud (24).

3. The automobile seat frame fixing jig according to claim 2, wherein: the first positioning assembly (25) comprises a first positioning block (251) and a first positioning groove (252), the first positioning block (251) is arranged at one end of the stud (24), the first positioning groove (252) is formed in the left side of the moving groove (21), and the first positioning block (251) is rotationally connected inside the first positioning groove (252).

4. The automobile seat frame fixing jig according to claim 1, wherein: the sliding assembly (4) comprises a sliding block (41), a sliding groove (42) and a first limiting assembly (43), wherein the sliding block (41) is arranged on the outer side of the lower end of the movable frame (3), the sliding groove (42) is arranged on the outer side of the upper end of the base (1), the first limiting assembly (43) is arranged at the lower end of the outer wall of the sliding block (41), and the lower end of the sliding block (41) is connected inside the sliding groove (42) through the first limiting assembly (43) in a sliding mode.

5. The car seat frame fixing jig according to claim 4, wherein: the first limiting component (43) comprises a first limiting block (431) and a limiting groove (432), the first limiting block (431) is arranged at the lower end of the outer wall of the sliding block (41), the limiting groove (432) is formed in the inner wall of the sliding groove (42), and the first limiting block (431) is slidably connected in the limiting groove (432).

6. The automobile seat frame fixing jig according to claim 1, wherein: the second positioning assembly (51) comprises a second positioning block (511) and a second positioning groove (512), the second positioning block (511) is arranged on the outer wall of the rotating shaft (5), the second positioning groove (512) is formed in the upper end of the inner wall of the movable frame (3), and the second positioning block (511) is rotationally connected to the inside of the second positioning groove (512).

7. The automobile seat frame fixing jig according to claim 1, wherein: the second limiting component (7) comprises a second limiting block (71) and a guide rail (72), the second limiting block (71) is arranged on the outer side of the outer wall of the support (6), the guide rail (72) is arranged at the upper end of the inner wall of the movable frame (3), and the second limiting block (71) is slidably connected to the outer wall of the guide rail (72).

8. The automobile seat frame fixing jig according to claim 1, wherein: the locating rod (621) is arranged on the outer side of the upper end of the pressing plate (62), the upper end of the locating rod (621) penetrates through the support (6), and the outer wall of the locating rod (621) is connected with the support (6) in a sliding mode.