CN219247572U

CN219247572U - Portable folding bracket for hand generator

Info

Publication number: CN219247572U
Application number: CN202320119320.3U
Authority: CN
Inventors: 郭晓林; 方坚明; 范伟祺
Original assignee: Zhuhai Sunshine Electronics & Technology Co ltd
Current assignee: Zhuhai Sunshine Electronics & Technology Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-06-23
Anticipated expiration: 2033-02-06

Abstract

The utility model provides a portable folding support for a hand-operated generator, which comprises a foldable front end support frame, a foldable rear end support frame, a foldable seat cushion frame, a movable support rod and a generator mounting frame, wherein the upper end of the foldable front end support frame is hinged with the front end of the generator mounting frame, the upper end of the foldable rear end support frame is hinged with the rear end of the generator mounting frame, a cross rod is arranged on the foldable rear end support frame, the front end of the foldable seat cushion frame is hinged with the rear end of the generator mounting frame, the rear end of the foldable seat cushion frame is provided with a support rod fixing groove, the lower end of the movable support rod is hinged in the middle of the cross rod, the support cross rod at the upper end of the movable support rod is clamped in the support rod fixing groove, and the hand-operated generator is arranged on the generator mounting frame. The utility model relates to the field of hand-operated generator supports.

Description

Portable folding bracket for hand generator

Technical Field

The utility model relates to the field of hand-operated generator supports, in particular to a portable folding support for a hand-operated generator.

Background

The hand generator is an emergency generator, and has positive application in the states of field survival training, field operations, field investigation, rescue actions, natural disasters, emergency communication and the like, so that the hand generator can exist in a life-saving manner at key moments, but the existing hand generator is large in size so as to ensure the power generation capacity and the practicability, and people can bend down to shake or stand to shake in the use process, because the postures are too long and further cause the failure to maintain power supply for a long time.

For example, the patent of the utility model with the publication number CN216922386U discloses an auxiliary bracket system for a hand generator, which comprises a fixing plate, a binding belt and a supporting rod, wherein one side of the fixing plate is provided with a hand generator assembly, both ends of the fixing plate are provided with waist holes, the binding belt penetrates through the waist holes to be fixed with hands, one end of the supporting rod is connected with the fixing plate through a fixing head, and the other end of the supporting rod is provided with a ground fixing component.

In the utility model, the supporting rod needs to be fixed on the ground, one hand holds the supporting rod, and the other hand shakes the hand generator to generate power, so that the posture of the utility model can not be adjusted to a comfortable working state in the use process, and when the utility model is carried out, a box needs to be additionally arranged, and the utility model has low practicability for various unexpected situations.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a portable folding bracket for a hand-operated generator, which aims at solving the problem that the bracket of the hand-operated generator in the prior art cannot provide a more comfortable working mode and a more convenient carrying mode for users.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a portable folding support for hand generator, includes collapsible front end support frame, collapsible rear end support frame, collapsible seat cushion frame, activity bracing piece and generator mounting bracket, the upper end of collapsible front end support frame with the front end of generator mounting bracket articulates, the upper end of collapsible rear end support frame with the rear end of generator mounting bracket articulates, be provided with the horizontal pole on the collapsible rear end support frame, the front end of collapsible seat cushion frame with the rear end of generator mounting bracket articulates, the rear end of collapsible seat cushion frame is provided with the bracing piece fixed slot, the lower extreme of activity bracing piece hinge in the middle part of horizontal pole, the support horizontal pole card of activity bracing piece upper end is in the bracing piece fixed slot, install hand generator on the generator mounting bracket.

Based on the above, the portable folding bracket for the hand generator has the beneficial effects that: solves the defects of uncomfortable and inconvenient use and carrying of the hand generator bracket in the prior art, and is mainly characterized in that: according to the utility model, the foldable front end support frame and the foldable rear end support frame are respectively hinged to the front end and the rear end of the generator mounting frame, the foldable cushion frame is hinged to the rear end of the generator mounting frame, the movable support rod is used for supporting the foldable cushion frame, the lower end of the movable support rod is hinged to a cross rod of the foldable rear end support frame, the upper end of the movable support rod is fixed in a support rod fixing groove of the foldable cushion frame, and finally, when a user uses the portable folding support frame, the user can sit on the foldable cushion frame of the installed cushion and shake a hand generator installed on the generator mounting frame in a very comfortable posture; in addition, it is also very convenient when carrying, only need earlier with collapsible front end support frame along its articulated shaft with the generator mounting bracket clockwise fold to the lower extreme of generator mounting bracket, take off movable support pole from the bracing piece fixed slot again, let collapsible rear end support frame along its articulated shaft with the generator mounting bracket anticlockwise fold to the lower extreme of generator mounting bracket, the movable support pole is folding in folding for the collapsible rear end support frame of axial with the articulated portion on the horizontal pole of collapsible rear end support frame, finally, with the lower extreme of collapsible cushion frame along its articulated shaft with the generator mounting bracket anticlockwise fold to the generator mounting bracket, just accomplished and accomodate, thereby the back of the body has been carried to the back of the body in the front end and the rear end of generator mounting bracket respectively connection braces again this moment.

Further, the generator mounting frame is further provided with a first generator positioning seat, a second generator positioning seat and a generator fixing shaft seat, the first generator positioning seat is mounted at the front end of the generator mounting frame, the generator fixing shaft seat is mounted on the generator mounting frame and located at the rear end of the first generator positioning seat, the second generator positioning seat is mounted on the generator mounting frame and located at the rear end of the generator fixing shaft seat, and the hand generator is hinged to the generator fixing shaft seat.

Based on the above, thereby hand generator reaches the purpose of switching service condition and storage state through being connected with the fixed axle bed axle of generator, and this beneficial effect is for need not to pull down hand generator and carries in addition.

Further, the lower extreme of hand generator front end face is provided with the pothook piece, the rear end of hand generator up end is provided with the pin thread piece, the bottom of second generator positioning seat is provided with adjusts the box, during the use, be provided with adjusting fixing bolt on the first generator positioning seat, hand generator support the generator fixed axle bed with between the first generator positioning seat, hand generator by adjusting fixing bolt passes through the locking first generator positioning seat with the pothook piece is erect fixedly, during accomodate, hand generator supports the generator fixed axle bed with between the second generator positioning seat, hand generator by adjust the box with the pin thread piece cooperatees and carries out the buckle fixedly.

Based on the above, when in use, one end of the hand generator, which is arranged on the generator fixing shaft seat, rotates clockwise along with the generator fixing shaft seat until one corner of the front end of the lower end surface of the hand generator falls on the first generator positioning seat, and the hand generator is locked and fixed by using the adjusting fixing bolt, so that the hand generator is not lifted up due to too strong force in the use process, and the condition of pulling the transmission wire is caused; during storage, one end of the hand-operated generator, which is arranged on the generator fixing shaft seat, rotates anticlockwise along with the generator fixing shaft seat until one corner of the upper end of the rear end face of the hand-operated generator falls on the second generator positioning seat, and the hand-operated generator is fixed by using the adjusting female buckle arranged at the bottom of the generator positioning seat to be matched with the male buckle piece, so that the hand-operated generator cannot shake and collide when the portable folding support is folded and carried.

Further, be provided with first braces and second braces on the portable folding support for hand generator, the left and right sides of first generator positioning seat all is provided with first braces mounting hole, the left and right sides of generator mounting bracket rear end all is provided with the second braces mounting hole, first braces connection one side first braces mounting hole with the second braces mounting hole, the second braces connection opposite side first braces mounting hole with the second braces mounting hole.

Based on the above, the beneficial effect of setting up the braces is for helping the carrier conveniently to carry.

Further, the foldable cushion frame is further provided with a cushion fixing cross rod and a cushion, the supporting rod fixing grooves and the cushion fixing holes are formed in the upper portion of the cushion fixing cross rod, and the cushion is fixed to the cushion fixing holes through screws.

Based on the above, the beneficial effects of cushion have two, one, for in the use, the user can be comfortable sit on the hand generator that shakes, and two, when portable support accomodates and carries, the user is to use the braces to carry the portable support on the back, and the cushion just is located user's back after folding, has promoted the comfort level when carrying.

Further, support frame limiting blocks are further arranged on two outer sides of the rear end of the generator mounting frame.

Based on the above, the beneficial effect of support frame stopper is the rotation range of spacing collapsible rear end support frame to reach the effect of supporting.

Further, the foldable front-end support frame is further provided with a first foot pad movable hole and a first support foot pad, and the first support foot pad is installed on the first foot pad movable hole.

Based on the above, the first support foot pad is used for enabling the foldable front end support frame to have pressure buffering on the ground, so that deformation and damage of the foldable front end support frame are avoided.

Further, the foldable rear end support frame is further provided with a second foot pad movable hole and a second support foot pad, and the second support foot pad is installed on the second foot pad movable hole.

Based on the above, the second support foot pad is used for making the foldable rear end support frame have pressure buffering to the ground, so as to avoid deformation and damage of the foldable rear end support frame.

In order to more clearly illustrate the above-mentioned features of the present utility model and its intended objects, the present utility model will be further described with reference to the accompanying drawings and examples.

Drawings

Fig. 1: is a perspective view of the utility model;

fig. 2: is a front view of the present utility model;

fig. 3: a folding perspective view of the utility model after the braces are installed;

fig. 4: is a folding front view of the mounting harness, the hand generator and the seat cushion of the utility model.

Reference numerals illustrate: 1-foldable front end support frame, 11-first foot pad movable hole, 12-first support foot pad, 2-foldable rear end support frame, 21-second foot pad movable hole, 22-second support foot pad, 23-cross bar, 3-foldable seat cushion frame, 30-cushion fixed hole, 31-support bar fixed slot, 32-cushion fixed cross bar, 33-cushion, 4-movable support bar, 5-generator mounting frame, 52-support frame limit block, 53-first generator positioning seat, 531-first strap mounting hole, 532-second strap mounting hole, 533-adjustment fixing bolt, 54-second generator positioning seat, 541-adjustment snap fastener, 55-generator fixed shaft seat, 56-hand generator, 561-hook block, 562-male buckle piece, 501-first strap, 502-second strap.

Detailed Description

As shown in fig. 1 to 4, a portable folding support for a hand-operated power generator comprises a foldable front end support frame 1, a foldable rear end support frame 2, a foldable seat cushion frame 3, a movable support rod 4 and a power generator mounting frame 5, wherein the upper end of the foldable front end support frame 1 is hinged with the front end of the power generator mounting frame 5, the upper end of the foldable rear end support frame 2 is hinged with the rear end of the power generator mounting frame 5, a cross rod 23 is arranged on the foldable rear end support frame 2, the front end of the foldable seat cushion frame 3 is hinged with the rear end of the power generator mounting frame 5, the rear end of the foldable seat cushion frame 3 is provided with a support rod fixing groove 31, the lower end of the movable support rod 4 is hinged at the middle part of the cross rod 23, and the support cross rod at the upper end of the movable support rod 4 is clamped in the support rod fixing groove 31; in addition, it is also very convenient when carrying, only need earlier with collapsible front end support frame along its articulated shaft with the generator mounting bracket clockwise fold to the lower extreme of generator mounting bracket, take off movable support pole from the bracing piece fixed slot again, let collapsible rear end support frame along its articulated shaft with the generator mounting bracket anticlockwise fold to the lower extreme of generator mounting bracket, the movable support pole is folding in folding for the collapsible rear end support frame of axial with the articulated portion on the horizontal pole of collapsible rear end support frame, finally, with the lower extreme of collapsible cushion frame along its articulated shaft with the generator mounting bracket anticlockwise fold to the generator mounting bracket, just accomplished and accomodate, thereby the back of the body has been carried to the back of the body in the front end and the rear end of generator mounting bracket respectively connection braces again this moment.

As shown in fig. 1-4, the generator mounting frame 5 is further provided with a first generator positioning seat 53, a second generator positioning seat 54 and a generator fixing shaft seat 55, the first generator positioning seat 53 is mounted at the front end of the generator mounting frame 5, the generator fixing shaft seat 55 is mounted on the generator mounting frame 5 and is located at the rear end of the first generator positioning seat 53, the second generator positioning seat 54 is mounted on the generator mounting frame 5 and is located at the rear end of the generator fixing shaft seat 55, the hand generator 56 is hinged to the generator fixing shaft seat 55, and it is understood that the hand generator is connected with the generator fixing shaft seat through a shaft so as to achieve the purpose of switching the use state and the storage state.

As shown in fig. 2 and fig. 4, a hook block 561 is disposed at the lower end of the front end surface of the hand generator 56, a male buckle 562 is disposed at the rear end of the upper end surface of the hand generator 56, an adjusting female buckle 541 is disposed at the bottom of the second generator positioning seat 54, in use, an adjusting fixing bolt 533 is disposed on the first generator positioning seat 53, the hand generator 56 is supported between the generator fixing shaft seat 55 and the first generator positioning seat 53, the hand generator 56 is fixed by the adjusting fixing bolt 533 by locking the first generator positioning seat 53 and the hook block 561, in storage, the hand generator 56 is supported between the generator fixing shaft seat 55 and the second generator positioning seat 54, the hand generator 56 is fastened and fixed by the adjusting female buckle 541 and the male buckle 562, in use, one end of the hand generator mounted on the generator fixing shaft seat rotates clockwise along with the generator fixing shaft seat until a corner of the front end surface of the hand generator falls on the first generator positioning seat, and the hook block is locked by using the adjusting bolt; when the electric generator is stored, one end of the hand-operated electric generator, which is arranged on the electric generator fixing shaft seat, rotates anticlockwise along with the electric generator fixing shaft seat until one corner of the upper end of the rear end face of the hand-operated electric generator falls on the second electric generator positioning seat, and the adjusting female buckle arranged at the bottom of the electric generator positioning seat is matched with the male buckle piece to be buckled and fixed.

As shown in fig. 4, the portable folding bracket for the hand generator is provided with a first strap 501 and a second strap 502, both the left and right sides of the first generator positioning seat 53 are provided with a first strap mounting hole 531, both the left and right outer sides of the rear end of the generator mounting frame 5 are provided with a second strap mounting hole 532, the first strap 501 is connected with the first strap mounting hole 531 and the second strap mounting hole 532 on one side, and the second strap 502 is connected with the first strap mounting hole 531 and the second strap mounting hole 532 on the other side.

As shown in fig. 1 and 4, the foldable cushion frame 3 is further provided with a cushion fixing cross bar 32 and a cushion 33, the support bar fixing groove 31 and the cushion fixing hole 30 are formed above the cushion fixing cross bar 32, the cushion 33 is fixed on the cushion fixing hole 30 through screws, it is understood that in the use process, a user can sit on the foldable cushion frame comfortably to shake the hand generator, in the portable support frame accommodating and carrying process, the user uses the braces to carry the portable support frame on the back, and the cushion is just positioned on the back of the user after being folded, so that the comfort level is improved during carrying.

As shown in fig. 1 and 3, the two outer sides of the rear end of the generator mounting frame 5 are further provided with a supporting frame limiting block 52, and it is understood that the beneficial effect of the supporting frame limiting block is to limit the rotation amplitude of the foldable rear end supporting frame, thereby achieving the supporting effect.

As shown in fig. 1 to 4, the foldable front end support frame 1 is further provided with a first foot pad moving hole 11 and a first support foot pad 12, and the first support foot pad 12 is mounted on the first foot pad moving hole 11, it should be understood that the first support foot pad is used for making the foldable front end support frame have pressure buffering to the ground, so as to avoid deformation damage of the foldable front end support frame.

As shown in fig. 1-4, the foldable rear end support frame 2 is further provided with a second foot pad moving hole 21 and a second support foot pad 22, and the second support foot pad 22 is mounted on the second foot pad moving hole 21, it should be understood that the second support foot pad is used for making the foldable rear end support frame have pressure buffering to the ground, so as to avoid deformation damage of the foldable rear end support frame.

The above description is only of the best mode for carrying out the utility model, and is not intended to limit the utility model, but it is intended that modifications and substitutions made by those skilled in the art without departing from the spirit and scope of the utility model.

Claims

1. A portable folding support for hand generator, its characterized in that: including collapsible front end support frame (1), collapsible rear end support frame (2), collapsible seat cushion frame (3), movable support bar (4) and generator mounting frame (5), the upper end of collapsible front end support frame (1) with the front end of generator mounting frame (5) articulates, the upper end of collapsible rear end support frame (2) with the rear end of generator mounting frame (5) articulates, be provided with horizontal pole (23) on collapsible rear end support frame (2), the front end of collapsible seat cushion frame (3) with the rear end of generator mounting frame (5) articulates, the rear end of collapsible seat cushion frame (3) is provided with bracing piece fixed slot (31), the lower extreme of movable support bar (4) articulate in the middle part of horizontal pole (23), the support horizontal pole card of movable support bar (4) upper end is in bracing piece fixed slot (31), install hand generator (56) on generator mounting frame (5).

2. A portable folding support for a hand generator according to claim 1, wherein: still be provided with first generator positioning seat (53), second generator positioning seat (54) and generator fixed axle seat (55) on generator mounting bracket (5), first generator positioning seat (53) install in the front end of generator mounting bracket (5), generator fixed axle seat (55) install in on generator mounting bracket (5) and be located the rear end of first generator positioning seat (53), second generator positioning seat (54) install in on generator mounting bracket (5) and be located the rear end of generator fixed axle seat (55), hand generator (56) articulate in on generator fixed axle seat (55).

3. A portable folding support for a hand generator according to claim 2, wherein: the utility model discloses a hand generator, including hand generator (56), hand generator (56) front end face's lower extreme is provided with pothook piece (561), the rear end of hand generator (56) up end is provided with pin button piece (562), the bottom of second generator positioning seat (54) is provided with adjusts box (541), during the use, be provided with on first generator positioning seat (53) and adjust fixing bolt (533), hand generator (56) support generator fixing shaft seat (55) with between first generator positioning seat (53), hand generator (56) by adjust fixing bolt (533) through locking first generator positioning seat (53) with pothook piece (561) are put up fixedly, during accomodate, hand generator (56) support generator fixing shaft seat (55) with between second generator positioning seat (54), hand generator (56) by adjust box (541) and pin button piece (562) cooperate and fix.

4. A portable folding support for a hand generator according to claim 2, wherein: be provided with first braces (501) and second braces (502) on being used for hand generator's the portable folding support, the left and right sides of first generator positioning seat (53) all is provided with first braces mounting hole (531), the left and right sides of generator mounting bracket (5) rear end all is provided with second braces mounting hole (532), first braces (501) are connected one side first braces mounting hole (531) with second braces mounting hole (532), second braces (502) are connected the opposite side first braces mounting hole (531) with second braces mounting hole (532).

5. A portable folding support for a hand generator according to claim 1, wherein: the foldable cushion frame (3) is further provided with a cushion fixing cross rod (32) and a cushion (33), cushion fixing holes (30) are formed in the supporting rod fixing grooves (31) and above the cushion fixing cross rod (32), and the cushion (33) is fixed to the cushion fixing holes (30) through screws.

6. A portable folding support for a hand generator according to claim 1, wherein: and support frame limiting blocks (52) are further arranged on two outer sides of the rear end of the generator mounting frame (5).

7. A portable folding support for a hand generator according to claim 1, wherein: the foldable front-end support frame (1) is further provided with a first foot pad movable hole (11) and a first support foot pad (12), and the first support foot pad (12) is installed on the first foot pad movable hole (11).

8. A portable folding support for a hand generator according to claim 1, wherein: the foldable rear-end support frame (2) is further provided with a second foot pad movable hole (21) and a second support foot pad (22), and the second support foot pad (22) is installed on the second foot pad movable hole (21).