CN213957570U - Small-size battery intelligence electric quantity tester - Google Patents

Abstract

The utility model discloses a small-sized intelligent battery electric quantity tester, which belongs to the technical field of intelligent battery electric quantity testers and comprises a host, wherein the side wall of the host is connected with a U-shaped frame, a protective cover plate is inserted in the U-shaped frame, an insertion groove is arranged on the inner side wall of the U-shaped frame and corresponds to the protective cover plate, one end of the protective cover plate, which is close to the U-shaped frame, is connected with a slide block, and a slide groove is arranged on the side wall of the insertion groove and corresponds to the slide block; the utility model discloses on the host computer was close to operating panel's lateral wall in original small-size battery intelligence electric quantity tester, add protective structure, at the in-process that does not use the instrument, can protect operating panel through protective structure, avoid operating panel directly to expose outside, and then can be on impurity such as dust fall the spare part on the operating panel, influence the life of spare part on the operating panel.

Description

Small-size battery intelligence electric quantity tester

Technical Field

The utility model belongs to the technical field of battery power intellectual detection system instrument, concretely relates to small-size battery intelligence electric quantity tester.

Background

The device for converting chemical energy into electric energy is called a chemical battery, generally called a battery for short. After discharge, the internal active material can be regenerated by means of charging-electrical energy is stored as chemical energy; chemical energy is converted into electrical energy again when electrical discharge is required. Such batteries are called secondary batteries, also called secondary batteries.

The Chinese patent application number 201520667140.4 discloses a small-sized storage battery electricity tester, which comprises a host and a meter pen, wherein a control panel is arranged on the host, an LED nixie tube, a button and a meter pen socket are arranged on the control panel, and a functional mainboard and a power panel are arranged inside the host; the utility model discloses utilize the discharge characteristic of battery, discharge through the accurate timing of singlechip, accurate constant current and the same rated voltage realizes the short-term test, and detects the precision height, and stability is good.

The above patent has the following problems: install control panel on the lateral wall of host computer, last installation LED charactron, button and the pen-shape metre socket of control panel, control panel directly exposes outside, and then causes LED charactron, button and pen-shape metre socket, and under the state of not using, impurity such as dust adheres to LED charactron, button and pen-shape metre socket easily, influences the life of LED charactron, button and pen-shape metre socket.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a small-size battery intelligence electric quantity tester has protection, characteristics that facilitate the use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a small-size battery intelligence electric quantity tester, includes the host computer, be connected with the U-shaped frame on the lateral wall of host computer, the inside of U-shaped frame is pegged graft and is had protective cover, just the position department that corresponds protective cover on the inside wall of U-shaped frame is provided with the inserting groove, protective cover is close to the one end of U-shaped frame and is connected with the slider, just the position department that corresponds the slider on the lateral wall of inserting groove is provided with the spout.

Preferably, one end of the protective cover plate, which is far away from the U-shaped frame, is connected with a handle.

Preferably, one side of the protective cover plate close to the host is connected with a silica gel pad.

Preferably, one side that the U-shaped frame was kept away from to the protective cover board and was close to the host computer is connected with the limiting plate, the top of host computer and the position department that corresponds the limiting plate are provided with the bracing piece, through hinged joint between bracing piece and the host computer, the bracing piece includes the first body of rod, bolt and the second body of rod, the top at the host computer is installed to the second body of rod, the inside of the second body of rod is pegged graft and is had the first body of rod, through bolt fixed connection between the first body of rod and the second body of rod, the position department that corresponds the bracing piece on the limiting plate is provided with the spacing groove.

Preferably, the support rod comprises a limiting block, and one end of the first rod body close to the second rod body is connected with the limiting block.

Preferably, the bracing piece includes strong magnetic sheet, all be connected with strong magnetic sheet on the one end that the first body of rod is close to the second body of rod and the inside wall of the second body of rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses on the host computer was close to operating panel's lateral wall in original small-size battery intelligence electric quantity tester, add protective structure, at the in-process that does not use the instrument, can protect operating panel through protective structure, avoid operating panel directly to expose outside, and then can be on impurity such as dust fall the spare part on the operating panel, influence the life of spare part on the operating panel.

2. The utility model discloses the top of host computer in original small-size battery intelligence electric quantity tester adds supporting component, when needs use this instrument, opens protective structure to support protective structure through supporting component, avoid protective structure to cause the influence to the use of instrument.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the protective cover plate of the present invention opened;

FIG. 3 is a cross-sectional view of the protective cover plate of the present invention in a state of being connected to the U-shaped frame;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention;

fig. 5 is a side view of the protective cover plate of the present invention opened;

fig. 6 is the utility model discloses the cross-sectional view of bracing piece and limiting plate connection state.

In the figure: 1. a protective cover plate; 2. a handle; 3. a U-shaped frame; 4. a host; 5. inserting grooves; 6. a chute; 7. a slider; 8. a silica gel pad; 9. a hinge; 10. a support bar; 101. a first rod body; 102. a bolt; 103. a strong magnetic sheet; 104. a limiting block; 105. a second rod body; 11. a limiting plate; 12. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a small-size battery intelligence electric quantity tester, includes host computer 4, is connected with U-shaped frame 3 on the lateral wall of host computer 4, and the inside of U-shaped frame 3 is pegged graft and is had protective cover 1, and the position department that just corresponds protective cover 1 on the inside wall of U-shaped frame 3 is provided with inserting groove 5, and protective cover 1 is close to the one end of U-shaped frame 3 and is connected with slider 7, and the position department that just corresponds slider 7 on inserting groove 5's the lateral wall is provided with spout 6.

In particular, one end of the protective cover plate 1 far away from the U-shaped frame 3 is connected with a handle 2,

through adopting above-mentioned technical scheme, conveniently open or close protective cover 1.

Specifically, one side of the protective cover plate 1 close to the host 4 is connected with a silica gel pad 8,

through adopting above-mentioned technical scheme, avoid taking place the friction between the spare part on protective cover board 1 and the host computer 4, cause spare part on the host computer 4 to take place wearing and tearing.

Specifically, one side of the protective cover plate 1, which is far away from the U-shaped frame 3 and is close to the host 4, is connected with a limit plate 11, a support rod 10 is arranged above the host 4 and corresponds to the position of the limit plate 11, the support rod 10 is connected with the host 4 through a hinge 9, the support rod 10 comprises a first rod body 101, a bolt 102 and a second rod body 105, the second rod body 105 is arranged above the host 4, the first rod body 101 is inserted into the second rod body 105, the first rod body 101 is fixedly connected with the second rod body 105 through the bolt 102, a limit groove 12 is arranged on the limit plate 11 and corresponds to the position of the support rod 10,

through adopting above-mentioned technical scheme, conveniently opening the in-process of protective cover 1, carry out the spacing of protective cover 1, avoid protective cover 1 to influence the use of whole instrument.

Specifically, the supporting rod 10 includes a limiting block 104, one end of the first rod 101 near the second rod 105 is connected with the limiting block 104,

by adopting the above technical scheme, the first rod body 101 is prevented from being separated from the second rod body 105.

Specifically, the support rod 10 includes a strong magnetic sheet 103, the end of the first rod 101 close to the second rod 105 and the inner side wall of the second rod 105 are both connected with the strong magnetic sheet 103,

by adopting the above technical scheme, when the supporting rod 10 is not needed, the first rod body 101 is conveniently fixed inside the second rod body 105.

The utility model discloses the structure of well host computer and the theory of operation of small-size battery intelligence electric quantity tester have disclosed in the small-size battery electric quantity tester that chinese patent application number is 201520667140.4 discloses.

The utility model discloses a theory of operation and use flow: the utility model discloses when needs use this instrument, hold handle 2 and take protective cover 1 from U-shaped frame 3 in, then rotate bracing piece 10 under hinge 9's effect, and take first body of rod 101 out from the second body of rod 105, peg graft spacing groove 12 inside back with first body of rod 101, through bolt 102 with first body of rod 101 and second body of rod 105 fixed connection, can avoid the hand to loosen handle 2 back under the combined action of first body of rod 101 and the second body of rod 105, protective cover 1 takes place the gliding phenomenon, influence the use of whole instrument.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a small-size battery intelligence electric quantity tester, includes host computer (4), its characterized in that: the novel multifunctional computer is characterized in that a U-shaped frame (3) is connected to the side wall of the host (4), a protective cover plate (1) is inserted into the U-shaped frame (3), an insertion groove (5) is formed in the inner side wall of the U-shaped frame (3) and corresponds to the position of the protective cover plate (1), a sliding block (7) is connected to one end, close to the U-shaped frame (3), of the protective cover plate (1), and a sliding groove (6) is formed in the side wall of the insertion groove (5) and corresponds to the position of the sliding block (7).

2. The intelligent small-sized storage battery electricity tester according to claim 1, characterized in that: one end of the protective cover plate (1) far away from the U-shaped frame (3) is connected with a handle (2).

3. The intelligent small-sized storage battery electricity tester as claimed in claim 2, wherein: one side of the protective cover plate (1) close to the host (4) is connected with a silica gel pad (8).

4. The intelligent small-sized storage battery electricity tester according to claim 3, characterized in that: one side that U-shaped frame (3) was kept away from in protective cover board (1) and was close to host computer (4) is connected with limiting plate (11), the top of host computer (4) and the position department that corresponds limiting plate (11) are provided with bracing piece (10), be connected through hinge (9) between bracing piece (10) and host computer (4), bracing piece (10) are including the first body of rod (101), the bolt (102) and the second body of rod (105), the top at host computer (4) is installed in the second body of rod (105), the inside grafting of the second body of rod (105) has the first body of rod (101), through bolt (102) fixed connection between the first body of rod (101) and the second body of rod (105), the position department that corresponds bracing piece (10) on limiting plate (11) is provided with spacing groove (12).

5. The intelligent small-sized storage battery electricity tester as claimed in claim 4, wherein: the bracing piece (10) includes stopper (104), the one end that first body of rod (101) is close to the second body of rod (105) is connected with stopper (104).

6. The intelligent small-sized storage battery electricity tester according to claim 5, characterized in that: the bracing piece (10) includes strong magnetic sheet (103), all be connected with strong magnetic sheet (103) on the one end that first body of rod (101) is close to the second body of rod (105) and the inside wall of the second body of rod (105).

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