CN216982284U - Power supply optimization device of handheld comprehensive maintenance terminal - Google Patents

Abstract

The utility model discloses a power supply optimization device of a handheld comprehensive maintenance terminal, which comprises a handheld comprehensive maintenance terminal main body, a battery bin opening arranged at the back of the handheld comprehensive maintenance terminal main body and a battery arranged in the battery bin opening, wherein a sealing cover is arranged on the battery bin opening, guide sliding rods are fixed on the outer walls of two sides of the sealing cover, guide sliding blocks are arranged on two sides of the battery bin opening, and buckling grooves are formed in the surface of each guide sliding rod. Through setting up the closing cap, the direction slide bar, the direction slider, the catching groove, the activity storehouse, the movable block, the gag lever post, reset spring, mutually supporting of ejector pad and spacing groove, let two sets of reset spring release elasticity promote the spacing inslot that two sets of movable blocks drove the gag lever post embedding closing cap both sides, form the activity limiting displacement to the closing cap, effectively strengthened the closing cap and the handheld connectivity of maintaining between the terminal main part synthetically, this device is convenient for dismantle the closing cap simultaneously, the convenience when having improved the device and using.

Description

Power supply optimization device of handheld comprehensive maintenance terminal

Technical Field

The utility model relates to the technical field of maintenance terminals, in particular to a power supply optimization device of a handheld comprehensive maintenance terminal.

Background

Fiber to the home (FTTP), also known as Fiber To The Home (FTTH), refers to a broadband telecommunication system, which is based on fiber optic cables and uses photoelectrons to transmit multiple high-grade services such as telephone triple play, broadband internet and television to homes or enterprises, and in the process of telecommunication operators recommending fiber optic network to home, maintenance personnel need to do more test and measurement work, including line qualitative on-off test, quantitative power index test, broadband network speed test, WIFI signal coverage and optimal layout test, television program opening and index test, etc., while the existing handheld comprehensive maintenance terminal can basically meet daily use requirements, but has some disadvantages and needs to be improved.

And the present hand-held type comprehensive maintenance terminal most seals the battery compartment through traditional buckle closure on the market, is convenient for to the quick dismantlement installation of battery, but in the in-service use process, because traditional buckle closure connectivity is relatively poor, in case receive the accident and drop, probably lead to the closing cap accident to open promptly, lead to the battery to drop to the external world, the battery receives the damage, for this reason we propose a hand-held type comprehensive maintenance terminal's power optimization device in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a power supply optimization device of a handheld comprehensive maintenance terminal, so as to solve the problems in the background art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a power optimization device at terminal is maintained synthetically to hand-held type, includes that hand-held type synthesizes and maintains terminal main part, sets up at the battery storehouse mouth at hand-held type synthesizes and maintains terminal main part back and installs the battery in battery storehouse mouth inside, be provided with the closing cap on the battery storehouse mouth, closing cap both sides outer wall all is fixed with the direction slide bar, the direction slider has all been seted up to battery storehouse mouth both sides, the catching groove has been seted up on the direction slide bar surface, and is two sets of movable storehouse has all been seted up to direction slider lower extreme both sides, connect and the closing cap through the locating part in the movable storehouse.

As a preferred technical scheme of the utility model, the limiting part comprises a movable block arranged in a movable bin, a limiting rod fixed at one side end part of the movable block, a return spring arranged in the movable bin and a push block fixed on the outer wall of the movable block;

both sides of the sealing cover are provided with limit grooves.

As a preferred technical scheme of the utility model, the outer wall of the guide slide rod is fully attached to the inner wall of the guide slide block, and the guide slide rod is in sliding connection with the guide slide block.

As a preferred technical scheme of the utility model, the outer diameter of the limiting rods is the same as the inner diameter of the limiting grooves, and the opposite ends of the two groups of limiting rods are embedded into the limiting grooves.

As a preferred technical scheme of the utility model, sleeve covers are fixed at the ends of the two groups of push blocks, which are far away from each other, and the sleeve covers are provided with accommodating grooves.

As a preferable technical scheme of the utility model, a plurality of groups of anti-skid grooves are formed in the outer wall of the push block at equal intervals.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. through the mutual matching of the sealing cover, the guide sliding rod, the guide sliding block, the catching groove, the movable bin, the movable block, the limiting rod, the reset spring, the pushing block and the limiting groove, the two groups of reset springs release elasticity to push the two groups of movable blocks to drive the limiting rod to be embedded into the limiting grooves on the two sides of the sealing cover, the movable limiting effect on the sealing cover is formed, the connectivity between the sealing cover and the handheld comprehensive maintenance terminal main body is effectively enhanced, meanwhile, the device is convenient for disassembling the sealing cover, and the convenience in use of the device is improved;

2. through setting up the upper shield at the activity storehouse outer wall, can prevent effectively that external debris from getting into the activity storehouse in, lead to the activity storehouse to block up, the rethread sets up the groove of accomodating on the upper shield, is convenient for push the ejector pad totally in the groove of accomodating on the upper shield, has ensured the normal use of ejector pad.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural diagram of a use state of the present invention;

FIG. 3 is a schematic view of a partial cross-sectional structure of the present invention;

FIG. 4 is an enlarged view of A of FIG. 2 according to the present invention;

fig. 5 is an enlarged view of B of fig. 3 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a hand-held comprehensive maintenance terminal main body; 2. a battery compartment opening; 3. a battery; 4. sealing the cover; 5. a guide slide bar; 6. a guide slide block; 7. buckling grooves; 8. a movable bin; 9. a movable block; 10. a limiting rod; 11. a return spring; 12. a push block; 13. a limiting groove; 14. covering; 15. a receiving groove.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, a power supply optimization device of a handheld comprehensive maintenance terminal comprises a handheld comprehensive maintenance terminal body 1, a battery bin port 2 arranged at the back of the handheld comprehensive maintenance terminal body 1, and a battery 3 installed inside the battery bin port 2, wherein a sealing cover 4 is arranged on the battery bin port 2, guide sliding rods 5 are fixed on the outer walls of two sides of the sealing cover 4, guide sliding blocks 6 are arranged on two sides of the battery bin port 2, a fastening groove 7 is arranged on the surface of each guide sliding rod 5, two movable bins 8 are arranged on two sides of the lower ends of two groups of guide sliding blocks 6, the movable bins 8 are connected with the sealing cover 4 through limiting pieces, each limiting piece comprises a movable block 9 installed in each movable bin 8, a limiting rod 10 fixed at one side end of each movable block 9, a reset spring 11 placed in each movable bin 8, and a pushing block 12 fixed on the outer wall of each movable block 9; both sides of the sealing cover 4 are provided with limit grooves 13;

when the battery 3 needs to be replaced, the two groups of push blocks 12 are pushed to two sides, the two groups of movable blocks 9 are driven by the acting force of the push blocks 12 to drive the two groups of limiting rods 10 to slide along the inner part of the movable bin 8, the movable bin 8 is extruded and deformed by the movable blocks 9 to accumulate force, when the two sets of limiting rods 10 completely leave the limiting grooves 13 on both sides of the sealing cover 4, the buckling grooves 7 can be buckled upwards, the sealing cover 4 drives the two sets of guide sliding rods 5 to slide upwards along the guide sliding blocks 6 for opening, and the batteries 3 can be replaced, after the battery 3 is replaced, the sealing cover 4 is inserted into the guide sliding block 6 in an aligning mode, then the thrust on the two groups of push blocks 12 is removed, the two groups of reset springs 11 release elasticity to push the two groups of movable blocks 9 to drive the limiting rods 10 to be embedded into the limiting grooves 13, the movable limiting effect on the sealing cover 4 is formed, and the connectivity between the sealing cover 4 and the handheld comprehensive maintenance terminal body 1 is effectively enhanced.

In other embodiments, the outer wall of the guide slide bar 5 is fully attached to the inner wall of the guide slide block 6, and the guide slide bar 5 is connected with the guide slide block 6 in a sliding manner;

through the design, when the sealing cover 4 drives the two groups of guide slide bars 5 to slide along the guide slide block 6, the guide slide bars 5 are prevented from shaking in the guide slide block 6 in the movement process, and the stability of the device in use is improved.

In other embodiments, the outer diameter of the stop rods 10 is the same as the inner diameter of the stop grooves 13, and the opposite ends of the two stop rods 10 are embedded in the stop grooves 13;

through the design, when the two groups of limiting rods 10 are embedded into the limiting grooves 13 on the two sides of the sealing cover 4, the sealing cover 4 is ensured not to be loosened in the using process.

In other embodiments, the two sets of pushing blocks 12 are fixed with a cover 14 at the opposite ends, and the cover 14 is provided with a receiving groove 15;

through setting up the upper shield 14 at the 8 outer walls of movable bin, can prevent effectively that external debris from getting into movable bin 8 in, lead to movable bin 8 to block up, the rethread sets up accomodates groove 15 on upper shield 14, is convenient for push ejector pad 12 completely into accomodate the groove 15 on upper shield 14 in, has ensured ejector pad 12's normal use.

In other embodiments, a plurality of sets of anti-slip grooves are formed in the outer wall of the push block 12 at equal intervals;

through this design, effectively increased the frictional force between ejector pad 12 and the hand, be convenient for promote ejector pad 12.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a power optimization device at terminal is maintained in hand-held type synthesis, includes that hand-held type synthesis maintains terminal subject (1), sets up battery door (2) at hand-held type synthesis maintenance terminal subject (1) back and installs battery (3) in battery door (2) inside, its characterized in that: be provided with closing cap (4) on battery storehouse mouth (2), closing cap (4) both sides outer wall all is fixed with direction slide bar (5), direction slider (6) have all been seted up to battery storehouse mouth (2) both sides, catching groove (7) have been seted up on direction slide bar (5) surface, and are two sets of movable storehouse (8) have all been seted up to direction slider (6) lower extreme both sides, connect and closing cap (4) through the locating part in movable storehouse (8).

2. The power supply optimization device of the handheld comprehensive maintenance terminal according to claim 1, wherein: the limiting part comprises a movable block (9) arranged in the movable bin (8), a limiting rod (10) fixed at one side end part of the movable block (9), a return spring (11) arranged in the movable bin (8) and a push block (12) fixed on the outer wall of the movable block (9);

both sides of the seal cover (4) are provided with limit grooves (13).

3. The power supply optimization device of the handheld comprehensive maintenance terminal according to claim 2, wherein: the outer wall of the guide sliding rod (5) is fully attached to the inner wall of the guide sliding block (6), and the guide sliding rod (5) is connected with the guide sliding block (6) in a sliding mode.

4. The power supply optimization device of the handheld comprehensive maintenance terminal according to claim 2, wherein: the outer diameter of the limiting rods (10) is the same as the inner diameter of the limiting grooves (13), and the opposite ends of the two groups of limiting rods (10) are embedded into the limiting grooves (13).

5. The power supply optimization device of the handheld integrated maintenance terminal according to claim 2, wherein: two sets of ejector pad (12) are all fixed with the cover (14) in the one end that faces away from, cover (14) are seted up and are accomodate groove (15).

6. The power supply optimization device of the handheld comprehensive maintenance terminal according to claim 2, wherein: the outer wall of the push block (12) is provided with a plurality of groups of anti-skid grooves at equal intervals.

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