Fixed connection base of mobile phone charging pile

Abstract

The utility model relates to the technical field of mobile phone charging piles, in particular to a mobile phone charging pile fixed connection base which comprises a mobile phone charging pile body, a placement assembly is fixedly arranged at the bottom end of the mobile phone charging pile body through bolts, a protective door is hinged to the outer side of the placement assembly, and the placement assembly comprises a cavity base. Positioning rods are fixedly connected to the two sides in the cavity base, a driving plate is slidably arranged between the two positioning rods, an electric air cylinder is fixedly connected to the top end of the inner wall of each positioning rod, a sealing pipe is fixedly connected to the bottom end of each driving plate, a rubber suction cup is fixedly connected to the bottom end of each sealing pipe, and a sealing plug is slidably arranged on the inner wall of each rubber suction cup; according to the suction cup, the suction cup can be rapidly adsorbed to the target ground and can be rapidly deployed, and meanwhile the friction force and the adsorption stability of the suction cup and the contact face can be guaranteed in the humid indoor environment.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile phone charging pile technical field, concretely is a kind of mobile phone charging pile fixed connection base. BACKGROUND

[0002] Mobile phone charging pile fixed connection base is an important component of mobile phone charging pile, its role is to provide stable support and fixed for charging pile;

[0003] Mobile phone charging pile fixed connection base is usually composed of base and charging pile main body, base is fixedly installed at the bottom end of the main body by bolt, such design makes charging pile be able to stably place on ground;

[0004] When arranging mobile phone charging pile in indoor activity site, the existing mobile phone charging pile base needs to be provided with connecting hole in ground before being fixed, to ensure the firmness of installation, this way is not only inefficient, can cause permanent damage to ground, once charging pile is fixed, the position of mobile phone charging pile cannot be flexibly adjusted according to actual needs, therefore, aiming at the above problems, a kind of mobile phone charging pile fixed connection base is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of mobile phone charging pile fixed connection base, to solve when arranging mobile phone charging pile in indoor, the traditional base needs ground to be punched and fixed, this not only installs slowly, can also damage ground, and position is fixed and difficult to adjust.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model provides a fixed connection base of mobile phone charging pile, including mobile phone charging pile body, the bottom end of mobile phone charging pile body is fixedly provided with the placement subassembly through bolt, the outside hinged of placement subassembly has the protective door, the placement subassembly includes cavity base, both sides in the cavity base are fixedly connected with the positioning rod, the sliding of two positioning rods is equipped with the drive board, the top of positioning rod inner wall is fixedly connected with electric cylinder, the bottom of drive board is fixedly connected with the sealed pipe, the bottom of sealed pipe is fixedly connected with rubber sucking disc, the inner wall of rubber sucking disc is equipped with the sealing plug, the inboard of sealing plug is fixedly connected with the connecting rod, the top of connecting rod is fixedly connected with the lower surface of drive board, the inboard of rubber sucking disc is equipped with the protection subassembly, the protection subassembly includes first rubber disc, first rubber disc is fixedly set in the top of rubber sucking disc inner wall, the bottom of rubber sucking disc inner wall is fixedly connected with second rubber disc, the first moisture absorption layer is clamped between first rubber disc and second rubber disc, the side of second rubber disc is equipped with first opening slot, the surface of first rubber disc and the surface of second rubber disc are equipped with the corresponding air hole of up and down, the middle part of rubber sucking disc outside is fixedly connected with the protection disc, the inboard of protection disc is fixedly connected with third rubber disc, the second moisture absorption layer is clamped between third rubber disc and protection disc, the outside of third rubber disc is equipped with second opening slot.

[0008] As the further optimization of the utility model, the rubber sucking disc is provided with four, the number of first opening slots is the same as that of rubber sucking discs, four first opening slots are arranged in a circular manner around the positioning rod.

[0009] As the further optimization of the utility model, the number of protection discs is the same as that of rubber sucking discs, the bottom of each protection disc is located above the rubber sucking disc.

[0010] As the further optimization of the utility model, the inboard of first rubber disc and the inboard of second rubber disc are through from top to bottom, the outer diameter of first rubber disc is larger than that of second rubber disc, and the shape of first moisture absorption layer and second moisture absorption layer is hollow circular.

[0011] As the further optimization of the utility model, the two positioning rods are symmetrically distributed on both sides of the electric cylinder, the electric cylinder is located on the central axis of the drive board, and the telescopic end of the electric cylinder is fixedly connected with the upper surface of the drive board.

[0012] As the further optimization of the utility model, the sealed pipe is provided with four, the top of the sealed pipe penetrates into the inside of the cavity base, the top of the sealed pipe is fixedly connected with a sealing sleeve, and the sealing sleeve is in sliding fit with the connecting rod.

[0013] As the further optimization of the utility model, wherein: the rubber suction disc is provided with four, the rubber suction disc and the sealing pipe are one-to-one corresponding, the rubber suction disc and the sealing pipe are through from top to bottom.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] In the utility model, the electric cylinder can drive the four connecting rods to move synchronously through the setting of the placing assembly, under the synergistic effect of the sealing plug and the sealing pipe, the rubber suction disc can be quickly adsorbed on the target ground to be quickly and flexibly deployed, in addition, the water vapor inside and outside the rubber suction disc can be effectively absorbed through the cooperation of the protection assembly, so that the dry state around the suction disc is maintained, which makes the rubber suction disc reduce the sliding caused by water vapor even in the humid indoor environment, thereby guaranteeing the friction force and adsorption stability of the suction disc and the contact surface. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic view of the utility model;

[0017] Figure 2 It is the structure schematic view of the placing assembly of the utility model;

[0018] Figure 3 It is the cross section structure schematic view of the sealing pipe of the utility model;

[0019] Figure 4 It is the local explosion structure schematic view of the protection assembly of the utility model;

[0020] Figure 5 It is the cross section structure schematic view of the protection disc of the utility model.

[0021] In the drawing: 1, mobile phone charging pile body;2, placing assembly;21, cavity base;22, positioning rod;23, drive plate;24, electric cylinder;25, sealing pipe;251, sealing sleeve;26, rubber suction disc;27, sealing plug;28, connecting rod;29, protection assembly;291, first rubber disc;292, second rubber disc;293, first moisture absorbing layer;294, first open slot;295, air hole;296, protection disc;297, third rubber disc;298, second moisture absorbing layer;299, second open slot;3, protection door. DETAILED DESCRIPTION

[0022] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0023] It should be noted that the terms used herein are only for the purpose of describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise, and furthermore, it should be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.

[0024] Please refer to Figures 1-5 The present application provides a technical scheme:

[0025] The utility model provides a fixed connection base of mobile phone charging pile, including mobile phone charging pile body 1, the bottom of mobile phone charging pile body 1 is provided with the placement subassembly 2 through bolt fixing, the outer side of placement subassembly 2 is hinged with the guard door 3, and the placement subassembly 2 includes cavity base 21, and both sides in cavity base 21 are fixedly connected with the positioning rod 22, and two positioning rods 22 are symmetrically distributed on both sides of electric cylinder 24, and the sliding drive plate 23 is arranged between two positioning rods 22, and the top of the inner wall of positioning rod 22 is fixedly connected with electric cylinder 24, and electric cylinder 24 is located on the central axis of drive plate 23, and the telescopic end of electric cylinder 24 is fixedly connected with the upper surface of drive plate 23, and the bottom of drive plate 23 is fixedly connected with sealing tube 25, and the bottom of sealing tube 25 is fixedly connected with rubber suction cup 26, and rubber suction cup 26 is provided with four, and rubber suction cup 26 and sealing tube 25 are one to one correspondence, and rubber suction cup 26 and sealing tube 25 are through and through, and the inner wall of rubber suction cup 26 is slidably provided with sealing plug 27, and the inner side of sealing plug 27 is fixedly connected with connecting rod 28, and the top of connecting rod 28 is fixedly connected with the lower surface of drive plate 23, and the inner side of rubber suction cup 26 is equipped with protection assembly 29, and protection assembly 29 includes first rubber disc 291, and first rubber disc 291 is fixedly arranged on the top of the inner wall of rubber suction cup 26, and the bottom of the inner wall of rubber suction cup 26 is fixedly connected with second rubber disc 292, and first rubber disc 291 and second rubber disc 292 are clamped with first moisture absorption layer 293, and the side of second rubber disc 292 is provided with first opening groove 294, and the surface of first rubber disc 291 and the surface of second rubber disc 292 are all provided with up and down corresponding air holes 295, and the middle of the outer side of rubber suction cup 26 is fixedly connected with protection disc 296, and the inner side of protection disc 296 is fixedly connected with third rubber disc 297, and third rubber disc 297 and protection disc 296 are clamped with second moisture absorption layer 298, and the outer side of third rubber disc 297 is provided with second opening groove 299, and the second moisture absorption layer 298 is installed above third rubber disc 297 through second opening groove 299, and the convenience of installation is improved, and first moisture absorption layer 293 and second moisture absorption layer 298 are all made of fiber desiccant material, and the inside and outside of rubber suction cup 26 can be effectively absorbed by first moisture absorption layer 293 and second moisture absorption layer 298, so that the dry state around suction cup is ensured, which makes rubber suction cup 26 reduce the sliding caused by water vapor even in a humid environment.

[0026] As further implementation of the scheme, rubber suction cup 26 is provided with four, the number of first opening groove 294 is same with the number of rubber suction cup 26, and each rubber suction cup 26 side first opening groove 294 is provided with four, and four first opening grooves 294 are circularly arranged with positioning rod 22 as the center, so that the installation and maintenance work becomes simple and fast;

[0027] As a further implementation of the present scheme, the number of protective discs 296 is the same as that of rubber suction discs 26, and the bottom end of the protective disc 296 is located above the rubber suction disc 26, so as to provide a space for the deformation of the bottom end of the rubber suction disc 26;

[0028] As a further implementation of the present scheme, the inner side of the first rubber disc 291 and the inner side of the second rubber disc 292 are vertically through, the outer diameter of the first rubber disc 291 is larger than that of the second rubber disc 292, and the shapes of the first moisture absorption layer 293 and the second moisture absorption layer 298 are both hollow circles, so that the first moisture absorption layer 293 can be clamped and limited by the first rubber disc 291 and the second rubber disc 292, and the air flow in the rubber suction disc 26 is not hindered;

[0029] As a further implementation of the present scheme, four sealing pipes 25 are arranged at the four corners of the bottom end of the cavity base 21, the top of the sealing pipe 25 penetrates into the inside of the cavity base 21, the top end of the sealing pipe 25 is fixedly connected with a sealing sleeve 251, and the sealing sleeve 251 and the connecting rod 28 are in sliding fit, so that the sealing sleeve 251 can prevent the sealing plug 27 from being separated from the sealing pipe 25.

[0030] Workflow: through the cavity base 21 mobile phone charging pile body 1 is placed in the designated location, through the protective door 3 start electric cylinder 24, electric cylinder 24 telescopic end drive plate 23 below synchronous movement, drive plate 23 and positioning rod 22 between the sliding fit, improve the stability of drive plate 23 in the process of moving, drive plate 23 along the path of positioning rod 22 slowly upward, positioning rod 22 moves at the same time drive four corners of the connecting rod 28 upward, connecting rod 28 drive sealing plug 27 along the inner wall of the sealing tube 25 upward sliding, due to the sealing plug 27 and sealing tube 25 between the sealing state, sealing plug 27 upward movement when the rubber sucker 26 inside the formation of negative pressure state, at this time the rubber sucker 26 deformation, so that the rubber sucker 26 can be firmly adsorbed on the ground, in the indoor temperature difference between day and night is larger, the inner wall of the sealing tube 25 and the inner wall of the rubber sucker 26 water vapor is easy to form condensation beads, the first moisture absorbing layer 293 and the second moisture absorbing layer 298 are made of fiber desiccant material, which has good moisture absorption capacity, the first moisture absorbing layer 293 is adsorbed by the air holes 295 on the surface of the first rubber disc 291 and the second rubber disc 292, and the second moisture absorbing layer 298 is adsorbed by the air holes 295 on the surface of the first rubber disc 291 and the second rubber disc 292. The influence of moisture on the adsorption force of the rubber sucker 26 is effectively reduced, even in a humid environment, the stability can be maintained. In order to facilitate the installation or replacement of the first moisture absorbing layer 293, the first rubber disc 291, the second rubber disc 292 and the third rubber disc 297 are made of soft rubber material. The first opening slot 294 on the side of the second rubber disc 292 can be stretched to change shape, so as to facilitate the installation of the first moisture absorbing layer 293 between the first rubber disc 291 and the second rubber disc 292. Similarly, the design of the second opening slot 299 makes the installation of the second moisture absorbing layer 298 simple and fast, improving the convenience of installation.

[0031] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A mobile phone charging pile fixed connection base, comprising a mobile phone charging pile body (1), characterized in that: The bottom end of the mobile phone charging pile body (1) is provided with a placing assembly (2) through bolt fixing, and the outer side of the placing assembly (2) is hinged with a protective door (3); ​ The placing assembly (2) comprises a cavity base (21), the two sides of the cavity base (21) are fixedly connected with positioning rods (22), a driving plate (23) is slidably arranged between the two positioning rods (22), the top end of the inner wall of the positioning rod (22) is fixedly connected with an electric cylinder (24), the bottom end of the driving plate (23) is fixedly connected with a sealing tube (25), the bottom end of the sealing tube (25) is fixedly connected with a rubber suction cup (26), the inner wall of the rubber suction cup (26) is slidably provided with a sealing plug (27), the inner side of the sealing plug (27) is fixedly connected with a connecting rod (28), the top end of the connecting rod (28) is fixedly connected with the lower surface of the driving plate (23), and the inner side of the rubber suction cup (26) is provided with a protection assembly (29). The protection assembly (29) comprises a first rubber disc (291), the first rubber disc (291) is fixedly arranged on the top of the inner wall of the rubber suction cup (26), the bottom of the inner wall of the rubber suction cup (26) is fixedly connected with a second rubber disc (292), a first moisture absorption layer (293) is arranged between the first rubber disc (291) and the second rubber disc (292), a first opening groove (294) is formed in the side of the second rubber disc (292), and air holes (295) corresponding in up and down direction are formed in the surfaces of the first rubber disc (291) and the second rubber disc (292).

2. The fixed connection base of the mobile phone charging pile according to claim 1, characterized in that: The rubber suction cup (26) is provided with four first opening grooves (294), and the number of the first opening grooves (294) is the same as that of the rubber suction cups (26).

3. The fixed connection base of the mobile phone charging pile according to claim 1, characterized in that: The number of the protection discs (296) is the same as that of the rubber suction cups (26), and the bottom end of the protection disc (296) is located above the rubber suction cup (26).

4. The fixed connection base of the mobile phone charging pile according to claim 1, characterized in that: The inner sides of the first rubber disc (291) and the second rubber disc (292) are connected in up and down direction, the outer diameter of the first rubber disc (291) is larger than that of the second rubber disc (292), and the first moisture absorption layer (293) and the second moisture absorption layer (298) are both hollow circular.

5. The fixed connection base of the mobile phone charging pile according to claim 1, characterized in that: The two positioning rods (22) are symmetrically arranged on the two sides of the electric cylinder (24), the electric cylinder (24) is located on the central axis of the driving plate (23), and the telescopic end of the electric cylinder (24) is fixedly connected with the upper surface of the driving plate (23).

6. The fixed connection base of the mobile phone charging pile according to claim 1, characterized in that: The sealing pipes (25) are provided with four, four sealing pipes (25) are located at the four corners of the bottom end of the cavity base (21), the top of the sealing pipe (25) penetrates to the inside of the cavity base (21), the top end of the sealing pipe (25) is fixedly connected with a sealing sleeve (251), and the sealing sleeve (251) and the connecting rod (28) are in sliding fit.

7. The fixed connection base of the mobile phone charging pile according to claim 1, characterized in that: The rubber suction cups (26) are provided with four, the rubber suction cups (26) correspond one by one to the sealing pipes (25), and the rubber suction cups (26) and the sealing pipes (25) penetrate through up and down.

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