CN215548497U - Car seat headrest parcel frock - Google Patents

Abstract

The utility model discloses an automobile seat headrest wrapping tool which comprises a base, wherein two fixed columns are fixedly connected to the base, a fixed frame is arranged on the upper side of the base, a moving mechanism is arranged between the fixed frame and the two fixed columns, a first T-shaped rod is rotatably connected to the fixed frame, a first bevel gear is fixedly connected to the rear side of the first T-shaped rod, two clamping frames are arranged in the fixed frame, clamping mechanisms are arranged between the first bevel gear and the two clamping frames, and an adjusting mechanism is arranged between the fixed frame and two connecting blocks. The height of the clamping block can be adjusted through the moving mechanism, so that the clamping device is suitable for different workers to perform subsequent operation; the supports with different diameters can be fixed through the clamping mechanism; can fix the car seat of different specifications through adjustment mechanism, application scope is wide.

Description

Car seat headrest parcel frock

Technical Field

The utility model relates to the technical field of automobile production, in particular to an automobile seat headrest wrapping tool.

Background

The automobile is a non-rail-mounted vehicle with 4 or more than 4 wheels and driven by power, and is mainly used for carrying people and/or goods and towing the people and/or goods, wherein the automobile seat headrest is an important part of the automobile.

The existing automobile seat headrest wrapping tool is generally used for fixing two supports at the bottom of a seat headrest so as to facilitate subsequent operation, the distances between the two supports at the bottoms of automobile seat headrests with different specifications are different, the existing automobile seat headrest wrapping tool can only fix seat headrests with the same specification and size, and the application range is narrow; the supports at the bottoms of the headrest of the automobile seats with the same specification have different radiuses and cannot fix the supports with different diameters; when the automobile seat headrest is fixed, the height of the automobile seat headrest is fixed, so that different workers are inconvenient to operate; therefore, the automobile seat headrest wrapping tool is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an automobile seat headrest wrapping tool, which can adjust the height of a clamping block through a moving mechanism and is suitable for different workers to perform subsequent operation; the supports with different diameters can be fixed through the clamping mechanism; can fix the car seat of different specifications through adjustment mechanism, application scope is wide.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a car seat headrest parcel frock, includes the base, two fixed columns of fixedly connected with on the base, the upside of base is equipped with fixed frame, be equipped with moving mechanism between fixed frame and two fixed columns, it is connected with first T type pole to rotate on the fixed frame, the first bevel gear of rear side fixedly connected with of first T type pole, be equipped with two centre gripping frames in the fixed frame, all be equipped with fixture, two between first bevel gear and two centre gripping frames equal four connecting blocks of fixedly connected with on the centre gripping frame, be equipped with eight spacing grooves on the fixed frame, eight the connecting block respectively with spacing inslot wall sliding connection, be equipped with adjustment mechanism between fixed frame and two connecting blocks.

Preferably, moving mechanism include with the fixed block of the equal fixed connection in both ends of fixed frame, left fixedly connected with dead lever on the fixed column, the dead lever runs through left fixed block and rather than sliding connection, the right side run through on the fixed column be equipped with rather than rotate the first threaded rod of being connected, first threaded rod runs through the fixed block on right side and rather than threaded connection, the top fixedly connected with handle of first threaded rod.

By adopting the technical scheme, the height of the clamping block can be adjusted through the moving mechanism, so that the clamping device is suitable for different workers to perform subsequent operation.

Preferably, fixture includes the second bevel gear with first bevel gear meshing, cavity pole in the fixedly connected with on the second bevel gear, the cavity pole runs through fixed frame and rotates rather than being connected, cavity pole sliding connection has the slide bar, slide bar fixedly connected with second threaded rod, the second threaded rod runs through the centre gripping frame and rotates rather than being connected, the outer wall cover of second threaded rod is equipped with the grip block rather than threaded connection, two second T type poles of fixedly connected with on the grip block, two the second T type pole all runs through the centre gripping frame and rather than sliding connection.

Through adopting above-mentioned technical scheme, can fix the support of different diameters size through fixture.

Preferably, adjustment mechanism includes and rotates the worm of being connected with fixed frame, the rear end fixedly connected with handle of worm, the worm meshing has the worm wheel, the equal fixedly connected with third threaded rod in both ends of worm wheel, two the third threaded rod runs through fixed frame respectively and is connected, two rather than the rotation third threaded rod respectively through connection piece and rather than threaded connection.

By adopting the technical scheme, the automobile seats of different specifications can be fixed through the adjusting mechanism, and the application range is wide.

Preferably, the outer wall of the handle is sleeved with a layer of rubber protective sleeve.

Through adopting above-mentioned technical scheme, give people the comfort.

Preferably, the opposite ends of both said gripping blocks are arranged in an arc.

Through adopting above-mentioned technical scheme, the area of contact between increase grip block and the support makes the centre gripping effect better.

Compared with the prior art, the utility model has the beneficial effects that:

1. the staff holds the handle and rotates and drive first threaded rod and rotate, makes fixed block and fixed frame reciprocate, can adapt to different staff through adjusting fixed frame height, and application scope is wide.

2. The staff holds first T type pole and rotates, drives first bevel gear, second bevel gear, cavity pole, slide bar, second threaded rod and rotates, makes the grip block remove under the spacing of second T type pole to carry on spacingly to the support of car seat headrest bottom, and can fix the support of different diameters size.

3. The staff holds the worm and rotates, drives worm wheel, third threaded rod and rotates, through and between relative slip, makes connecting block, centre gripping frame, the relative or back of the body removal of grip block at both ends, can adjust the relative distance between two pairs of grip blocks with the different distances between two supports of cooperation, and then can fix the car seat headrest of different specifications size, application range is wide.

In conclusion, the height of the clamping block can be adjusted through the moving mechanism, so that the clamping device is suitable for different workers to perform subsequent operation; the supports with different diameters can be fixed through the clamping mechanism; can fix the car seat of different specifications through adjustment mechanism, application scope is wide.

Drawings

Fig. 1 is a sectional view of a vehicle seat headrest wrapping tool provided by the utility model;

FIG. 2 is a partial structural plan view of the automobile seat headrest wrapping tool provided by the utility model;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic view of a vehicle seat headrest wrapping tool provided by the utility model.

In the figure: the device comprises a base 1, a fixing column 2, a fixing frame 3, a fixing block 4, a fixing rod 5, a first threaded rod 6, a handle 7, a first T-shaped rod 8, a first bevel gear 9, a second bevel gear 10, a hollow rod 11, a sliding rod 12, a second threaded rod 13, a clamping block 14, a clamping frame 15, a second T-shaped rod 16, a worm 17, a worm gear 18, a third threaded rod 19, a connecting block 20 and a limiting groove 21.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, an automobile seat headrest wrapping tool comprises a base 1, two fixed columns 2 are fixedly connected to the base 1, a fixed frame 3 is arranged on the upper side of the base 1, a moving mechanism is arranged between the fixed frame 3 and the two fixed columns 2, the moving mechanism comprises fixed blocks 4 fixedly connected with both ends of the fixed frame 3, fixed rods 5 are fixedly connected to the fixed columns 2 on the left side, the fixed rods 5 penetrate through the fixed blocks 4 on the left side and are in sliding connection with the fixed blocks, first threaded rods 6 rotatably connected with the fixed columns 2 on the right side penetrate through the fixed blocks 4 on the right side and are in threaded connection with the fixed blocks, a handle 7 is fixedly connected to the tops of the first threaded rods 6, a layer of rubber protective sleeve is sleeved on the outer wall of the handle 7, the height of the clamping block 14 can be adjusted through the moving mechanism, and the clamping mechanism is suitable for different workers to perform subsequent operation.

A first T-shaped rod 8 is rotatably connected on the fixed frame 3, a first bevel gear 9 is fixedly connected on the rear side of the first T-shaped rod 8, two clamping frames 15 are arranged in the fixed frame 3, clamping mechanisms are respectively arranged between the first bevel gear 9 and the two clamping frames 15, each clamping mechanism comprises a second bevel gear 10 meshed with the first bevel gear 9, a hollow rod 11 is fixedly connected on the second bevel gear 10, the hollow rod 11 penetrates through the fixed frame 3 and is rotatably connected with the fixed frame, a sliding rod 12 is slidably connected with the hollow rod 11, the sliding rod 12 is fixedly connected with a second threaded rod 13, the second threaded rod 13 penetrates through the clamping frames 15 and is rotatably connected with the clamping frames, a clamping block 14 in threaded connection with the second threaded rod 13 is sleeved on the outer wall of the second threaded rod 13, opposite ends of the two clamping blocks 14 are respectively arranged to be arc-shaped, two second T-shaped rods 16 are fixedly connected on the clamping block 14, and the two second T-shaped rods 16 penetrate through the clamping frames 15 and are slidably connected with the clamping frames, the supports with different diameters can be fixed through the clamping mechanism.

Four connecting blocks 20 of equal fixedly connected with on two centre gripping frames 15, be equipped with eight spacing grooves 21 on the fixed frame 3, eight connecting blocks 20 respectively with 21 inner wall sliding connection of spacing groove, be equipped with adjustment mechanism between fixed frame 3 and two connecting blocks 20, adjustment mechanism includes the worm 17 of being connected with fixed frame 3 rotation, the rear end fixedly connected with handle of worm 17, worm 17 meshes has worm wheel 18, the equal fixedly connected with third threaded rod 19 in both ends of worm wheel 18, two third threaded rod 19 run through fixed frame 3 respectively and rather than rotate and be connected, two third threaded rod 19 run through connecting block 20 respectively and rather than threaded connection, can fix the car seat of different specifications through adjustment mechanism, application scope is wide.

In the utility model, a worker firstly holds the handle 7 to rotate to drive the first threaded rod 6 to rotate, so that the fixed block 4 and the fixed frame 3 move up and down, the height of the fixed frame 3 can be adjusted to adapt to different workers, and the application range is wide; the worker holds the first T-shaped rod 8 to rotate to drive the first bevel gear 9, the second bevel gear 10, the hollow rod 11, the sliding rod 12 and the second threaded rod 13 to rotate, and the clamping block 14 moves under the limiting of the second T-shaped rod 16, so that the support at the bottom of the headrest of the automobile seat is limited, and supports with different diameters can be fixed; the staff holds worm 17 again and rotates, drives worm wheel 18, third threaded rod 19 and rotates, through the relative slip between cavity pole 11 and the slide bar 12, makes connecting block 20, centre gripping frame 15, the grip block 14 at both ends move relatively or back to back, can adjust the relative distance between two pairs of grip blocks 14 in order to cooperate the different distances between two supports, and then can fix the car seat headrest of different specifications size, application range is wide.

Claims (6)

1. The automobile seat headrest wrapping tool comprises a base (1) and is characterized in that two fixing columns (2) are fixedly connected to the base (1), a fixing frame (3) is arranged on the upper side of the base (1), a moving mechanism is arranged between the fixing frame (3) and the two fixing columns (2), a first T-shaped rod (8) is rotatably connected to the fixing frame (3), a first bevel gear (9) is fixedly connected to the rear side of the first T-shaped rod (8), two clamping frames (15) are arranged in the fixing frame (3), clamping mechanisms are arranged between the first bevel gear (9) and the two clamping frames (15), four connecting blocks (20) are fixedly connected to the two clamping frames (15), eight limiting grooves (21) are formed in the fixing frame (3), and the eight connecting blocks (20) are respectively connected with the inner walls of the limiting grooves (21) in a sliding manner, an adjusting mechanism is arranged between the fixing frame (3) and the two connecting blocks (20).

2. The automobile seat headrest wrapping tool according to claim 1, wherein the moving mechanism comprises a fixed block (4) fixedly connected with both ends of a fixed frame (3), a fixed rod (5) is fixedly connected to the left fixed column (2), the fixed rod (5) penetrates through the left fixed block (4) and is in sliding connection with the left fixed block, a first threaded rod (6) in rotating connection with the right fixed column (2) penetrates through the right fixed block (4) and is in threaded connection with the right fixed rod (6), and a handle (7) is fixedly connected to the top of the first threaded rod (6).

3. The tool for wrapping the headrest of the car seat according to claim 1, the clamping mechanism comprises a second bevel gear (10) engaged with the first bevel gear (9), a hollow rod (11) is fixedly connected to the second bevel gear (10), the hollow rod (11) penetrates through the fixed frame (3) and is rotatably connected with the fixed frame, the hollow rod (11) is connected with a sliding rod (12) in a sliding way, the sliding rod (12) is fixedly connected with a second threaded rod (13), the second threaded rod (13) penetrates through the clamping frame (15) and is rotationally connected with the clamping frame, the outer wall of the second threaded rod (13) is sleeved with a clamping block (14) in threaded connection with the second threaded rod, two second T-shaped rods (16) are fixedly connected to the clamping block (14), and the two second T-shaped rods (16) penetrate through the clamping frame (15) and are in sliding connection with the clamping frame.

4. The automobile seat headrest wrapping tool according to claim 1, wherein the adjusting mechanism comprises a worm (17) rotatably connected with the fixed frame (3), a handle is fixedly connected to the rear end of the worm (17), a worm wheel (18) is meshed with the worm (17), third threaded rods (19) are fixedly connected to two ends of the worm wheel (18), the third threaded rods (19) penetrate through the fixed frame (3) and are rotatably connected with the fixed frame respectively, and the third threaded rods (19) penetrate through the connecting block (20) respectively and are in threaded connection with the third threaded rods.

5. The automobile seat headrest wrapping tool according to claim 2, wherein a rubber protective sleeve is sleeved on the outer wall of the handle (7).

6. The automotive seat headrest wrapping tool according to claim 3, characterized in that opposite ends of the two clamping blocks (14) are provided in an arc shape.

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