CN215433454U

CN215433454U - Assembling jig for moving charging box

Info

Publication number: CN215433454U
Application number: CN202120971563.0U
Authority: CN
Inventors: 赖阳宗
Original assignee: Dongguan Aolei Mobile Lighting Equipment Co Ltd
Current assignee: Dongguan Aolei Mobile Lighting Equipment Co Ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2022-01-07
Anticipated expiration: 2031-05-08

Abstract

The utility model belongs to the technical field of jig assembly, and relates to an assembly jig for a hand charging box, which comprises: the movable seat is movably arranged on the base through an elastic piece, an installation part for installing the upper cover component is arranged on the movable seat, and the shape and the size of the installation part are matched with those of the upper cover component; wherein, when pressing the sliding seat, the sliding seat can remove towards the base to make the upper cover subassembly break away from in can following the installation department, thereby conveniently take out the upper cover subassembly from the installation department. Its advantage lies in, can conveniently install the upper cover subassembly to the box body on, reduce the torsional spring because the dislocation produces the influence to the installation of upper cover subassembly, guarantee that the upper cover subassembly can assemble structure as an organic whole with the box body is more accurate.

Description

Assembling jig for moving charging box

Technical Field

The utility model belongs to the technical field of jig assembly, and relates to an assembly jig for a hand charging box.

Background

The existing magnetic attraction charging flashlight is provided with a flashlight charging box specially used for supplying power to the flashlight in order to enhance the endurance time when in use; referring to fig. 9-11, current hand electricity box that charges is in process of production, mainly take upper cover subassembly and box body through producers' hand, then pack the hinge subassembly of upper cover subassembly into in the slot of box body, but owing to be provided with the torsional spring on the hinge subassembly, because the hand is held the difficult position of controlling the hinge subassembly of upper cover subassembly, so when installing the upper cover subassembly to the box body, the torsional spring on the hinge subassembly is easily by the wrong extrusion of box body and take place deformation and dislocation, make the hinge subassembly be difficult to with the slot accuracy of box body department fixed, thereby lead to hand electricity box in process of production defective rate to increase.

Disclosure of Invention

The utility model aims to provide an assembly jig for a hand-powered charging box, which can be used for conveniently mounting an upper cover assembly on a box body, reducing the influence of the dislocation of a torsion spring on the mounting of the upper cover assembly and ensuring that the upper cover assembly and the box body can be more accurately assembled into an integral structure.

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

an assembly jig for a hand-powered charging box, comprising:

a base;

the movable seat is movably arranged on the base through an elastic piece, an installation part for installing the upper cover assembly is arranged on the movable seat, and the shape and the size of the installation part are matched with those of the upper cover assembly;

wherein, when pressing the sliding seat, the sliding seat can remove towards the base to make the upper cover subassembly break away from in can following the installation department, thereby conveniently take out the upper cover subassembly from the installation department.

Furthermore, the movable seat is towards the direction of base extends has a plurality of first guide posts, and is corresponding, still be equipped with a plurality of guiding holes on the base, first guide post mobilizable the locating in the guiding hole.

Furthermore, a plurality of second guide posts are arranged on the base in the direction towards the movable seat, the guide holes are formed in the second guide posts, and the number of the second guide posts corresponds to the number of the guide holes one to one.

Furthermore, one end of the first guide column, which is close to the base, is also provided with a limiting device so as to limit the first guide column to be completely separated from the guide hole.

Furthermore, the elastic piece is fixedly sleeved on the first guide column, and one end of the elastic piece is fixedly connected with the second guide column.

Further, the mounting portion includes: the mounting groove is positioned on one side of the recessed area.

Furthermore, a convex area extends on the base towards the direction of the movable seat, and the shape, size and position of the convex area are matched with those of the concave area.

Furthermore, the mounting groove is an arc-shaped groove

The utility model has the beneficial effects that:

through combining together base and sliding seat, can be with the steady place of upper cover subassembly on the installation component of sliding seat, thereby when assembling the upper cover subassembly to the box body, only need aim at the hinge subassembly on the upper cover subassembly with the slot on the box body, then the pulling box body makes the hinge subassembly on the upper cover subassembly cooperate with the slot and can accomplish the upper cover subassembly and assemble to the box body on, thereby avoid traditional assembly hand electricity charging box in-process, because the difficult position of controlling the hinge subassembly when producer's hand holds the upper cover subassembly, make torsional spring on the hinge subassembly easily take place to warp and the dislocation by the wrong extrusion of box body, and lead to the hinge subassembly to be difficult to the problem production with the slot accuracy of box body department is fixed, thereby reduce hand electricity charging box defective rate in process of production.

Drawings

FIG. 1 is a schematic diagram of an explosive structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged schematic view at A of FIG. 2;

FIG. 4 is a schematic view showing a state in which the case and the upper cover assembly are mounted;

FIG. 5 is an enlarged schematic view at B of FIG. 4;

FIG. 6 is another schematic view of the case and the upper cover assembly in an assembled state;

FIG. 7 is an enlarged schematic view at C of FIG. 6;

FIG. 8 is a schematic view showing a state where the assembly of the case body and the upper cover assembly is completed;

FIG. 9 is a schematic structural view of the upper cover assembly;

FIG. 10 is a schematic structural view of the cartridge;

fig. 11 is an enlarged schematic view at D in fig. 10.

The labels in the figure are: 100-base, 110-guide hole, 120-second guide post, 130-convex area, 140-second mounting hole; 200-movable seat, 210-mounting part, 211-depressed area, 212-mounting groove, 220-first guide column, 221-first mounting hole; 300-limiting device, 310-limiting piece, 320-blocking piece; 400-an elastic member; 500-cover assembly, 510-cover, 520-hinge assembly; 530-torsion spring; 600-cartridge, 610-slot.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 to 11, an assembly jig for a hand charging box includes: the movable base 200 is movably mounted on the base 100 through an elastic piece 400, a mounting part 210 for mounting the upper cover assembly 500 is arranged on the movable base 200, and the shape and size of the mounting part 210 are adapted to the shape and size of the upper cover assembly 500; when the movable seat 200 is pressed, the movable seat 200 can move toward the base 100, so that the upper cover assembly 500 can be separated from the installation part 210, and the upper cover assembly 500 can be conveniently taken out of the installation part 210.

In the above embodiment, in order to ensure that the movable seat 200 can move towards or away from the base 100, a plurality of first guiding pillars 220 extend from the movable seat 200 towards the base 100, and correspondingly, a plurality of guiding holes 110 are further provided on the base 100, and the first guiding pillars 220 are movably disposed in the guiding holes 110.

In the above embodiment, the base 100 is provided with the plurality of second guiding pillars 120 in a direction toward the movable base 200, the guiding holes 110 are located on the second guiding pillars 120, the number of the second guiding pillars 120 corresponds to the number of the guiding holes 110 one to one, the end of the first guiding pillar 220 close to the base 100 is further provided with the limiting device 300 to limit the first guiding pillar 220 to be completely separated from the guiding holes 110, further, the free end of the first guiding pillar 220 is further provided with the first mounting hole 221, and the limiting device 300 is fixed at the first mounting hole 221, specifically, the limiting device 300 includes: the diameter of the blocking piece 320 is greater than the diameter of the guide hole 110, so as to prevent the first guide post 220 from being separated from the guide hole 110, the limiting piece 310 is a bolt, further, in order to fix the limiting device 300 to the first mounting hole 221, the bottom of the base 100 is provided with a second mounting hole 140, the position of the second mounting hole 140 is matched with the position of the guide hole 110, the elastic member 400 is fixedly sleeved on the first guide post 220, and one end of the elastic member 400 is fixedly connected with the second guide post 120.

In the above embodiment, in order to ensure that the cover assembly 500 can be placed on the movable base 200, the mounting portion 210 includes: depressed area 211 and mounting groove 212, mounting groove 212 are located one side of depressed area 211, and is concrete, and depressed area 211 is used for installing lid 510 on the upper cover subassembly 500, and mounting groove 212 is used for placing hinge subassembly 520, and in this embodiment, mounting groove 212 is the arc wall, sets up mounting groove 212 into the arc wall, can carry on spacingly to the both sides of box body 600 for box body 600 can only be on a parallel with the sliding seat 200 back-and-forth movement, thereby the position when preventing box body 600 and upper cover subassembly 600 from installing takes place the skew.

In the above embodiment, in order to make the cover assembly 500 be separated from the mounting portion 210 more easily and quickly, the base 100 is extended with the protruding region 130 in a direction toward the movable seat 200, and the shape, size and position of the protruding region 130 are adapted to the shape, size and position of the recessed region 211, so that when the movable seat 200 moves a certain distance toward the base 100, the protruding region 130 can act on the cover 510, and the cover 510 is pushed out from the recessed region 211.

The working principle is as follows: referring to fig. 4 to 8, the upper cover assembly 500 is first installed at the installation part 210, and the upper cover assembly 500 is pressed to the bottom until the pressing is stopped when the cover 510 of the upper cover assembly 500 contacts the protrusion region 130 of the base 100, at which time the cover 510 of the upper cover assembly 500 is located in the recess region 211 of the installation part 210, and the hinge assembly 520 of the upper cover assembly 500 is located at the installation groove 212; then, the side of the box 600 with the slot 610 is downward and close to the hinge assembly 520 on the cover assembly 500, at this time, the box 600 is pressed with a slight force to deform or compress the torsion spring 530 towards the inside of the jig until the slot 610 corresponds to the position of the hinge assembly 520 in the cover assembly 500, keeping the box 600 parallel to the movable base 100, then the box 600 is pulled back with a slight force to slide the hinge assembly 520 into the slot 610 on the box 600 until the hinge assembly 520 completely matches with the cover assembly 500, so as to mount the cover assembly 500 on the box 600, finally, the movable base 200 is pressed to move towards the base 100, and the cover 510 is separated from the protruding region 130 on the base 100 and the recessed region 211, so that the assembled flashlight charging box can be removed.

The above-described embodiments are only one of the preferred embodiments of the present invention, and general changes and substitutions by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.

Claims

1. The utility model provides an assembly tool for hand electric charging box which characterized in that includes:

a base (100);

the movable seat (200) is movably arranged on the base (100) through an elastic piece (400), an installation part (210) used for installing an upper cover assembly (500) is arranged on the movable seat (200), and the shape and the size of the installation part (210) are matched with those of the upper cover assembly (500);

when the movable seat (200) is pressed, the movable seat (200) can move towards the base (100) so that the upper cover assembly (500) can be separated from the mounting part (210), and the upper cover assembly (500) can be conveniently taken out of the mounting part (210).

2. The assembly jig for the manual charging box according to claim 1, wherein the movable seat (200) extends a plurality of first guiding pillars (220) towards the base (100), and correspondingly, a plurality of guiding holes (110) are further formed in the base (100), and the first guiding pillars (220) are movably disposed in the guiding holes (110).

3. The assembly jig for the hand charging box according to claim 2, wherein a plurality of second guide posts (120) are arranged on the base (100) in a direction towards the movable seat (200), the guide holes (110) are formed in the second guide posts (120), and the number of the second guide posts (120) is in one-to-one correspondence with the number of the guide holes (110).

4. The assembling jig for the hand charging box as claimed in claim 3, wherein a limiting device (300) is further provided at one end of the first guiding column (220) close to the base (100) to limit the first guiding column (220) from completely disengaging from the guiding hole (110).

5. The assembly jig for the hand charging box according to claim 4, wherein the elastic member (400) is fixedly sleeved on the first guide post (220), and one end of the elastic member (400) is fixedly connected with the second guide post (120).

6. An assembling jig for a hand charging box according to any one of claims 1 to 5, characterized in that the mounting portion (210) comprises: the mounting structure comprises a recessed area (211) and a mounting groove (212), wherein the mounting groove (212) is positioned on one side of the recessed area (211).

7. The assembly jig for the hand charging box according to claim 6, wherein the base (100) is extended with a convex region (130) towards the movable seat (200), and the shape, size and position of the convex region (130) are adapted to the shape, size and position of the concave region (211)

8. The assembly jig for a manual charging box according to claim 7, wherein the mounting groove 212 is an arc-shaped groove.