Mounting device of flashlight reflecting cover

Abstract

The utility model discloses an installation device of flashlight reflector, relates to chip package technical field, including work table, guide head and installation adsorption subassembly, work table top outside is fixed with the top frame, and the middle lower part of top frame is equipped with electric telescopic pole, the bottom of electric telescopic pole is fixed with the mounting plate, and the mounting plate is fixed with the guide head. A guide head is fixed below the mounting plate, a mounting adsorption assembly is mounted on the outer side of the guide head, the mounting adsorption assembly comprises a spring, an abutting rubber block and negative pressure suction cups, the abutting rubber block is fixed to the outer side of the spring, and the negative pressure suction cups are evenly distributed on the outer side face of the abutting rubber block. According to the installation device of the flashlight reflecting cover, the six evenly-distributed abutting rubber blocks can be attached to the inner side face of the flashlight reflecting cover under the action of the springs, the negative pressure suction cup can tightly adsorb and fix the inner side face of the flashlight reflecting cover under the action of negative pressure, and the installation device is suitable for flashlight reflecting covers of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of chip packaging, in particular to a mounting device for a flashlight reflector. Background Art

[0002] A flashlight is a handheld electronic lighting tool, the primary function of which is to illuminate in the dark. A flashlight is mainly composed of a bulb, a battery, and a focusing reflector, and has a handle-type housing for hand-held use. The flashlight reflector is a concave mirror, that is, a concave parabolic mirror, which plays a focusing role. The installation device is required during the installation of the flashlight reflector.

[0003] For example, the utility model with application number CN202321785120.8 discloses a mounting device for a flashlight reflector. The mounting device for a flashlight reflector similar to the above-mentioned application currently still has the following shortcomings: the guide head is directly used to perform negative pressure adsorption and reassembly with the flashlight reflector. This installation method can only adapt to flashlight reflectors of a single size, and is not convenient for adsorption and reinstallation of flashlight reflectors of different sizes.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a mounting device for a flashlight reflector is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a mounting device for a flashlight reflector to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mounting device for a flashlight reflector, comprising a workbench, a guide head and a mounting adsorption assembly, a top frame is fixed to the upper outer side of the workbench, and an electric telescopic rod is installed at the lower middle part of the top frame, a mounting plate is fixed to the bottom of the electric telescopic rod, and a guide head is fixed to the lower part of the mounting plate, a mounting adsorption assembly is installed on the outer side of the guide head, and the mounting adsorption assembly comprises a spring, a pressing rubber block, and a negative pressure suction cup, a pressing rubber block is fixed to the outer side of the spring, and negative pressure suction cups are evenly distributed on the outer side of the pressing rubber block, six groups of the pressing rubber blocks are symmetrically distributed about the vertical center line of the guide head, and the pressing rubber blocks are elastically connected to the guide head through springs, and a lift-off assembly is arranged inside the guide head.

[0007] Furthermore, the installation adsorption assembly also includes an air guide tube and an air guide chamber, one side of the negative pressure suction cup in the pressing rubber block is connected to the air guide tube, and one side of the air guide tube is connected to the air guide chamber.

[0008] Furthermore, the installation adsorption assembly also includes a vacuum suction pump, the air guide chamber is a ring-shaped structure, and the air guide chamber is installed on the outside of the guide head, and one side of the air guide chamber is connected to the vacuum suction pump through a pipeline.

[0009] Furthermore, the ejection assembly includes an installation inner cavity, a micro telescopic rod and an ejection head. The micro telescopic rod is installed in the middle of the installation inner cavity, and the ejection head is fixed to one end of the micro telescopic rod.

[0010] Furthermore, both sides above the workbench are connected with fixing plates, and an electric push rod is installed on the inner side of the fixing plate, and a positioning clamp is fixed to one end of the electric push rod.

[0011] Furthermore, two positioning clamps are provided, and the positioning clamps are in an arc-shaped structure, and a flashlight housing is provided between the positioning clamps, and the flashlight housing is located above the middle of the workbench.

[0012] The utility model provides a flashlight reflector installation device, which has the following beneficial effects:

[0013] The utility model is provided with an installation adsorption component, one side of the guide head is tapered, so that the pressing rubber block on the outside can be suitable for the flashlight reflector, and six evenly distributed pressing rubber blocks can fit with the inner side surface of the flashlight reflector under the action of the spring, and are suitable for flashlight reflectors of different sizes. The vacuum suction pump evacuates the air guide chamber, and can evacuate the negative pressure suction cup through the air guide pipe, so that the negative pressure suction cup can tightly adsorb and fix the inner side surface of the flashlight reflector.

[0014] The utility model is provided with a ejection assembly, which can easily drive the lifting and lowering of the mounting plate and the guide head by an electric telescopic rod, so as to drive the lifting and lowering of the mounting adsorption assembly and the flashlight reflector adsorbed on the outside thereof, thereby realizing the matched press-fitting between the flashlight reflector and the flashlight shell. The micro-telescopic rod can easily drive the extension and retraction of the ejection head, so that the ejection head can form a downward thrust on the flashlight reflector after the negative pressure is released, so as to push the flashlight reflector open and disconnect it from the guide head. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of a mounting device for a flashlight reflector of the utility model;

[0016] Figure 2 It is a schematic diagram of the inverted structure of the guide head and the mounting adsorption assembly of the mounting device of the flashlight reflector of the utility model;

[0017] Figure 3 The utility model is a schematic diagram of an inverted half-section structure of a guide head of a mounting device for a flashlight reflector.

[0018] In the figure: 1. workbench; 2. top frame; 3. electric telescopic rod; 4. mounting plate; 5. guide head; 6. mounting adsorption assembly; 601. spring; 602. pressing rubber block; 603. negative pressure suction cup; 604. air guide tube; 605. air guide chamber; 606. vacuum suction pump; 7. ejection assembly; 701. mounting inner cavity; 702. micro telescopic rod; 703. ejection head; 8. fixing plate; 9. electric push rod; 10. positioning splint; 11. flashlight housing. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0020] like Figure 1 As shown, a flashlight reflector mounting device comprises a workbench 1, a guide head 5 and a mounting adsorption assembly 6, a top frame 2 is fixed to the upper outer side of the workbench 1, and an electric telescopic rod 3 is installed at the lower middle part of the top frame 2, a mounting plate 4 is fixed to the bottom of the electric telescopic rod 3, and a guide head 5 is fixed at the lower middle part of the mounting plate 4, both sides of the upper part of the workbench 1 are connected with fixing plates 8, and an electric push rod 9 is installed at the inner side of the fixing plate 8, a positioning clamping plate 10 is fixed at one end of the electric push rod 9, two positioning clamping plates 10 are provided, and the positioning clamping plates 10 are in an arc-shaped structure, and a flashlight housing 11 is provided between the positioning clamping plates 10, and the flashlight housing 11 is located at the upper middle part of the workbench 1;

[0021] The specific operation is as follows: the electric push rod 9 is used to facilitate telescopic adjustment of the position of the positioning clamp 10, so that the two arc-shaped positioning clamps 10 can position the flashlight housing 11 on the upper side of the workbench 1, and the electric telescopic rod 3 is used to facilitate the lifting and lowering of the mounting plate 4 and the guide head 5, so as to facilitate the lifting and lowering of the installation adsorption component 6 and the flashlight reflector adsorbed on its outer side, thereby realizing the fitting and pressing between the flashlight reflector and the flashlight housing 11.

[0022] like Figure 2As shown, the outer side of the guide head 5 is installed with a mounting adsorption assembly 6, and the mounting adsorption assembly 6 includes a spring 601, a pressing rubber block 602, and a negative pressure suction cup 603. The outer side of the spring 601 is fixed with a pressing rubber block 602, and the outer side of the pressing rubber block 602 is evenly distributed with negative pressure suction cups 603. The pressing rubber blocks 602 are symmetrically distributed in six groups about the vertical center line of the guide head 5, and the pressing rubber blocks 602 are elastically connected to the guide head 5 through the spring 601. The installation adsorption assembly 6 further includes an air guide tube 604 and an air guide chamber 605. One side of the negative pressure suction cup 603 in the pressing rubber block 602 is connected to the air guide tube 604, and one side of the air guide tube 604 is connected to the air guide chamber 605. The installation adsorption assembly 6 further includes a vacuum suction pump 606. The air guide chamber 605 is annular in structure, and the air guide chamber 605 is installed on the outside of the guide head 5, and one side of the air guide chamber 605 is connected to the vacuum suction pump 606 through a pipeline.

[0023] The specific operation is as follows: one side of the guide head 5 is tapered, so that the pressure rubber block 602 on its outer side can be suitable for the flashlight reflector, and the six evenly distributed pressure rubber blocks 602 can fit with the inner side of the flashlight reflector under the action of the spring 601, and are suitable for flashlight reflectors of different sizes. The vacuum suction pump 606 evacuates the air guide chamber 605, which can enable it to evacuate the negative pressure suction cup 603 through the air guide tube 604, so that the negative pressure suction cup 603 can tightly adsorb and fix the inner side of the flashlight reflector.

[0024] like Figure 3 As shown, the guide head 5 is provided with an ejection assembly 7, which includes an installation cavity 701, a micro telescopic rod 702 and an ejection head 703. The micro telescopic rod 702 is installed in the middle of the installation cavity 701, and the ejection head 703 is fixed at one end of the micro telescopic rod 702.

[0025] The specific operation is as follows: the miniature telescopic rod 702 is used to facilitate the extension and retraction of the ejection head 703, so that the ejection head 703 can form a downward thrust on the flashlight reflector after the negative pressure is released, and push the flashlight reflector open to disconnect it from the guide head 5.

[0026] In summary, if Figure 1-Figure 3 As shown, when the installation device of the flashlight reflector is used, the position of the positioning clamping plate 10 can be adjusted by telescopically adjusting the electric push rod 9, so that the two arc-shaped positioning clamping plates 10 can position the flashlight housing 11 on the upper side of the workbench 1, and then the flashlight reflector is moved to the lower side of the installation adsorption component 6 by the manipulator;

[0027] Then, the electric telescopic rod 3 drives the installation plate 4 and the guide head 5 to rise and fall, so that the six uniformly distributed pressing rubber blocks 602 outside the guide head 5 can fit with the inner side of the flashlight reflector under the action of the spring 601, and then the vacuum suction pump 606, the air guide chamber 605, and the air guide tube 604 evacuate the negative pressure suction cup 603, so that the negative pressure suction cup 603 can be tightly adsorbed and fixed to the inner side of the flashlight reflector;

[0028] Then, the electric telescopic rod 3 is used to drive the installation adsorption component 6 and the flashlight reflector adsorbed on its outer side to rise and fall, so as to realize the fitting and pressing between the flashlight reflector and the flashlight housing 11 below. Then, the micro telescopic rod 702 is used to drive the ejection head 703 to extend and retract, so that the ejection head 703 can form a downward thrust on the flashlight reflector after the negative pressure is released, so as to push the flashlight reflector open and disconnect it from the guide head 5, thus completing the use process of the installation device of the flashlight reflector.

[0029] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A flashlight reflector mounting device, comprising a workbench (1), a guide head (5) and a mounting adsorption assembly (6), characterized in that: A top frame (2) is fixed on the upper outer side of the workbench (1), and an electric telescopic rod (3) is installed at the lower middle part of the top frame (2); a mounting plate (4) is fixed on the bottom of the electric telescopic rod (3), and a guide head (5) is fixed below the mounting plate (4); a mounting adsorption assembly (6) is installed on the outer side of the guide head (5), and the mounting adsorption assembly (6) comprises a spring (601), a pressing rubber block (602), and a negative pressure suction cup (603); a pressing rubber block (602) is fixed on the outer side of the spring (601), and negative pressure suction cups (603) are evenly distributed on the outer side of the pressing rubber block (602); six groups of the pressing rubber blocks (602) are symmetrically distributed about the vertical center line of the guide head (5), and the pressing rubber blocks (602) are elastically connected to the guide head (5) through the spring (601); and a lifting assembly (7) is arranged inside the guide head (5).

2. A flashlight reflector mounting device according to claim 1, characterized in that: The mounting adsorption assembly (6) further comprises an air guide tube (604) and an air guide chamber (605); one side of the negative pressure suction cup (603) in the pressing rubber block (602) is connected to the air guide tube (604), and one side of the air guide tube (604) is connected to the air guide chamber (605).

3. A flashlight reflector mounting device according to claim 2, characterized in that: The mounting adsorption assembly (6) further comprises a vacuum suction pump (606), the air guide chamber (605) is an annular structure, and the air guide chamber (605) is mounted on the outside of the guide head (5), and one side of the air guide chamber (605) is connected to the vacuum suction pump (606) via a pipeline.

4. The installation device for a flashlight reflector according to claim 1, characterized in that: The ejection assembly (7) comprises an installation inner cavity (701), a micro telescopic rod (702) and an ejection head (703); the micro telescopic rod (702) is installed in the middle of the installation inner cavity (701), and the ejection head (703) is fixed at one end of the micro telescopic rod (702).

5. The installation device for a flashlight reflector according to claim 1, characterized in that: Both sides of the upper side of the workbench (1) are connected with fixing plates (8), and an electric push rod (9) is installed on the inner side of the fixing plate (8), and a positioning clamping plate (10) is fixed to one end of the electric push rod (9).

6. A flashlight reflector mounting device according to claim 5, characterized in that: Two positioning clamps (10) are provided, and the positioning clamps (10) are in an arc-shaped structure. A flashlight housing (11) is provided between the positioning clamps (10), and the flashlight housing (11) is located above the middle of the workbench (1).

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