CN212180874U - Universal meter convenient to equipment - Google Patents
Universal meter convenient to equipment Download PDFInfo
- Publication number
- CN212180874U CN212180874U CN202020681271.9U CN202020681271U CN212180874U CN 212180874 U CN212180874 U CN 212180874U CN 202020681271 U CN202020681271 U CN 202020681271U CN 212180874 U CN212180874 U CN 212180874U
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- block
- bottom shell
- shell
- slot
- multimeter
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Abstract
The utility model relates to an easy-to-assemble multimeter, which comprises a bottom shell and a face shell; a plurality of groups of connecting mechanisms are arranged between the bottom shell and the face shell, and each group of connecting mechanisms comprises a first inserting block and a first inserting groove which are respectively arranged at the opposite inner sides of the bottom shell and the face shell; the first inserting block is inserted into the first inserting groove, a fixing assembly used for fixing the first inserting block is installed in the first inserting groove, the fixing assembly comprises a butting block connected to the first inserting groove in a sliding mode along the width direction of the first inserting groove and a first spring fixedly connected to one side, away from the first inserting block, of the butting block, and one end, away from the first inserting block, of the first spring is fixedly connected to the inner wall of one end of the first inserting groove; and a matching assembly for driving the abutting block to move is arranged between the first inserting block and the abutting block. The utility model discloses be convenient for carry out the dismouting to the universal meter.
Description
Technical Field
The utility model belongs to the technical field of the universal meter technique and specifically relates to an universal meter convenient to equipment is related to.
Background
At present, multimeters are mainly used for measuring voltage, current and resistance, and are classified into a pointer multimeter and a digital multimeter according to a display mode.
In the prior art, reference may be made to a chinese patent application with publication number CN109444501A, which discloses an anti-falling multimeter, which includes a multimeter body, wherein the universal meter body is provided with anti-falling structures along the peripheral edge of the multimeter body in the length direction, each anti-falling structure includes a first connecting portion, a second connecting portion and a decorative trim strip, the first connecting portion and the second connecting portion are connected by a bolt, and each of the first connecting portion and the second connecting portion includes a U-shaped clamping groove and a connecting plate. Through the piece of falling of preventing that sets up, when can prevent that the angle of universal meter body from touchhing down the ground, cause the harm to the universal meter.
The above prior art solutions have the following drawbacks: all through bolted connection between above-mentioned waterproof construction and the universal meter body, when need unpack apart the universal meter and debug its inside, need dispose the screwdriver and just can carry out the dismouting to the universal meter, cause the problem that is not convenient for carry out the dismouting to the universal meter.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an universal meter convenient to equipment is convenient for carry out the dismouting to the universal meter.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a universal meter convenient to assemble comprises a bottom shell and a face shell; a plurality of groups of connecting mechanisms are arranged between the bottom shell and the face shell, and each group of connecting mechanisms comprises a first inserting block and a first inserting groove which are respectively arranged at the opposite inner sides of the bottom shell and the face shell; the first inserting block is inserted into the first inserting groove, a fixing assembly used for fixing the first inserting block is installed in the first inserting groove, the fixing assembly comprises a butting block connected to the first inserting groove in a sliding mode along the width direction of the first inserting groove and a first spring fixedly connected to one side, away from the first inserting block, of the butting block, and one end, away from the first inserting block, of the first spring is fixedly connected to the inner wall of one end of the first inserting groove; and a matching assembly for driving the abutting block to move is arranged between the first inserting block and the abutting block.
By adopting the technical scheme, when the face shell is required to be connected with the bottom shell, the first inserting block is inserted into the first slot by moving the bottom shell, the first inserting block drives the abutting block to move under the action of the matching assembly at the moment, the abutting block moves to abut against and press the first spring, the first spring is in a compressed state at the moment, and after the first inserting block is inserted into the first slot, the abutting block fixes the first inserting block under the action of the first spring at the moment, so that the face shell can be connected with the bottom shell; when the bottom shell and the face shell need to be separated, the bottom shell can be directly pulled out; to sum up, through setting up coupling mechanism, be convenient for carry out the dismouting to the universal meter.
The present invention may be further configured in a preferred embodiment as: the cooperation subassembly is including setting up respectively in two inclined planes of the relative inboard of first inserted block and butt piece, two the inclined plane phase-match.
Through adopting above-mentioned technical scheme, through setting up the inclined plane, the inserted block drive butt piece of being convenient for removes.
The present invention may be further configured in a preferred embodiment as: grooves are formed in the two sides of the bottom shell respectively.
Through adopting above-mentioned technical scheme, through setting up the recess, be convenient for grip the drain pan to be convenient for make drain pan and face-piece separation.
The present invention may be further configured in a preferred embodiment as: the relative inboard of drain pan and face-piece is provided with second inserted block and second slot respectively, the second inserted block is pegged graft in the second slot.
Through adopting above-mentioned technical scheme, through setting up second inserted block and second slot, be convenient for seal the junction of face-piece and drain pan to can reduce the possibility that water got into in the universal meter.
The present invention may be further configured in a preferred embodiment as: and a rubber sleeve is fixedly connected in the second slot.
Through adopting above-mentioned technical scheme, through setting up the rubber sleeve, can further reduce the possibility that water got into in the universal meter.
The present invention may be further configured in a preferred embodiment as: and a support is arranged on one side of the bottom shell, which is far away from the surface shell.
Through adopting above-mentioned technical scheme, through setting up the support, be convenient for prop up the universal meter to the user of being convenient for carries out the reading.
The present invention may be further configured in a preferred embodiment as: the bracket comprises a support plate, a mounting seat and a rotating shaft; the supporting plate is fixedly connected to the rotating shaft, the rotating shaft is rotatably connected to the mounting seat, a fixing mechanism used for fixing the mounting seat is installed on the bottom shell, the fixing mechanism comprises an annular block fixedly connected to one side, far away from the face shell, of the bottom shell, the mounting seat is connected to an inner cavity of the annular block in an inserting mode, and a limiting assembly used for limiting the mounting seat is installed outside the annular block.
By adopting the technical scheme, when the mounting seat needs to be fixed, the mounting seat is inserted into the inner cavity of the annular block by moving the bracket, and then the mounting seat is limited by the limiting component, so that the mounting seat can be fixed; to sum up, through setting up fixed establishment, be convenient for install the mount pad.
The present invention may be further configured in a preferred embodiment as: the limiting assembly comprises a fixed block fixedly connected to one side of the bottom shell, which is far away from the face shell, a bolt connected to the fixed block in a sliding manner, a stop block sleeved and fixed on the bolt and a handle fixedly connected to one end of the bolt; the bolt penetrates through the fixed block, a second spring is sleeved on the bolt, and two ends of the second spring are fixedly connected to the fixed block and the stop block respectively; a third slot is formed in one side of the mounting seat, and one end, far away from the handle, of the plug pin penetrates through the annular block and is connected with the third slot in an inserting mode; and a protective cover is arranged outside the limiting assembly.
By adopting the technical scheme, when the mounting seat needs to be detached, the plug pin is separated from the third slot by pulling the handle, then the mounting seat is separated from the annular block by moving the support, and moreover, the plug pin moves to drive the stop block to move, the stop block moves to press the second spring, and at the moment, the second spring is in a compressed state; when the mounting seat needs to be mounted, the mounting seat is inserted into the inner cavity of the annular block by moving the support, then the handle is loosened, and the stop block drives the plug pin to be inserted into the third slot under the action of the second spring, so that the mounting seat can be fixed; through setting up spacing subassembly, be convenient for carry on spacingly to the mount pad.
To sum up, the utility model discloses a following at least one useful technological effect:
1. when the face shell is required to be connected with the bottom shell, the first inserting block is inserted into the first inserting groove by moving the bottom shell, the first inserting block drives the abutting block to move under the action of the matching assembly, the abutting block moves to abut against and press the first spring, the first spring is in a compressed state, and after the first inserting block is inserted into the first inserting groove, the abutting block fixes the first inserting block under the action of the first spring, so that the face shell can be connected with the bottom shell; when the bottom shell and the face shell need to be separated, the bottom shell can be directly pulled out; in conclusion, the universal meter is convenient to disassemble and assemble by arranging the connecting mechanism;
2. the second insertion block and the second insertion groove are arranged, so that the connection part of the face shell and the bottom shell is convenient to seal, and the possibility that water enters the multimeter can be reduced;
3. when the mounting seat needs to be fixed, the mounting seat is inserted into the inner cavity of the annular block by moving the support, and then the mounting seat is limited by the limiting component, so that the mounting seat can be fixed; to sum up, through setting up fixed establishment, be convenient for install the mount pad.
Drawings
FIG. 1 is an exploded view of a rubber boot highlighted in the example;
FIG. 2 is a partial cross-sectional view of a highlighted attachment mechanism of the embodiment;
figure 3 is a partial cross-sectional view of a highlighted stop assembly of an embodiment.
In the figure, 1, a bottom shell; 11. a groove; 2. a face shell; 3. a connecting mechanism; 31. a first insert block; 32. a first slot; 33. a fixing assembly; 331. a butting block; 332. a first spring; 333. a bevel; 4. a second insert block; 5. a second slot; 51. a rubber sleeve; 6. a support; 61. a support plate; 62. a mounting seat; 63. a rotating shaft; 7. a fixing mechanism; 71. a ring block; 72. a limiting component; 721. a fixed block; 722. a bolt; 723. a stopper; 724. a handle; 725. a second spring; 726. a third slot; 8. a shield.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in FIG. 1, the utility model discloses a multimeter convenient to assemble, which comprises a bottom case 1 and a face case 2; a plurality of groups of connecting mechanisms 3 are arranged between the bottom shell 1 and the face shell 2.
As shown in fig. 1 and 2, grooves 11 are respectively formed on two sides of the bottom shell 1, and each group of connecting mechanisms 3 includes a first insert block 31 and a first slot 32 respectively arranged on opposite inner sides of the bottom shell 1 and the face shell 2; the first insert block 31 is inserted into the first slot 32, a fixing component 33 for fixing the first insert block 31 is installed in the first slot 32, the fixing component 33 includes a butting block 331 slidably connected to the first slot 32 along the width direction of the first slot 32 and a first spring 332 fixedly connected to one side of the butting block 331 away from the first insert block 31, and one end of the first spring 332 away from the first insert block 31 is fixedly connected to the inner wall of one end of the first slot 32; a matching component for driving the abutting block 331 to move is arranged between the first inserting block 31 and the abutting block 331, the matching component comprises two inclined surfaces 333 which are respectively arranged on the opposite inner sides of the first inserting block 31 and the abutting block 331, and the two inclined surfaces 333 are matched. When the face shell 2 is required to be connected with the bottom shell 1, the bottom shell 1 is moved to enable the first insertion block 31 to be inserted into the first insertion slot 32, at this time, the first insertion block 31 drives the abutting block 331 to move under the action of the inclined surface 333, the abutting block 331 moves to abut against and press the first spring 332, at this time, the first spring 332 is in a compressed state, and after the first insertion block 31 is inserted into the first insertion slot 32, the abutting block 331 fixes the first insertion block 31 under the action of the first spring 332, so that the face shell 2 can be connected with the bottom shell 1; when the bottom shell 1 and the face shell 2 need to be separated, the bottom shell 1 is directly pulled out; to sum up, through setting up coupling mechanism 3, be convenient for carry out the dismouting to the universal meter.
The opposite inner sides of the bottom shell 1 and the face shell 2 are respectively provided with a second insertion block 4 and a second slot 5, and the second insertion block 4 is inserted into the second slot 5; through setting up second inserted block 4 and second slot 5, be convenient for seal the junction of face-piece 2 and drain pan 1 to can reduce the possibility that water got into in the universal meter. A rubber sleeve 51 is fixedly connected into the second slot 5, and the possibility that water enters the multimeter can be further reduced by arranging the rubber sleeve 51.
As shown in FIGS. 1 and 3, a support 6 is installed on one side of the bottom shell 1, which is far away from the face shell 2, and the multimeter can be conveniently supported by arranging the support 6, so that the reading can be conveniently carried out by a user. The bracket 6 comprises a support plate 61, a mounting seat 62 and a rotating shaft 63; the support plate 61 is fixedly connected to the rotating shaft 63, the rotating shaft 63 is rotatably connected to the mounting seat 62, the bottom case 1 is provided with a fixing mechanism 7 for fixing the mounting seat 62, the fixing mechanism 7 comprises an annular block 71 fixedly connected to one side of the bottom case 1, which is far away from the face case 2, the mounting seat 62 is inserted into an inner cavity of the annular block 71, a limiting component 72 for limiting the mounting seat 62 is installed outside the annular block 71, when the mounting seat 62 needs to be fixed, the mounting seat 62 is inserted into the inner cavity of the annular block 71 by moving the support 6, and then the mounting seat 62 is limited by the limiting component 72, so that the mounting seat 62 can be fixed; in summary, the installation of the installation seat 62 is facilitated by the arrangement of the fixing mechanism 7.
The limiting component 72 comprises a fixing block 721 fixedly connected to one side of the bottom case 1 far away from the face case 2, a bolt 722 slidably connected to the fixing block 721, a stopper 723 sleeved on the bolt 722, and a handle 724 fixedly connected to one end of the bolt 722; the bolt 722 penetrates through the fixed block 721, the bolt 722 is sleeved with a second spring 725, and two ends of the second spring 725 are fixedly connected to the fixed block 721 and the stop 723 respectively; a third slot 726 is formed in one side of the mounting seat 62, and one end of the plug 722, which is far away from the handle 724, penetrates through the annular block 71 and is inserted into the third slot 726; the protective cover 8 is arranged outside the limiting assembly 72, the protective cover 8 can be clamped on the bottom shell 1, and the limiting assembly 72 does not need to be frequently detached, so that the protective cover 8 can be adhered on the bottom shell 1. When the mounting seat 62 needs to be detached, the latch 722 is separated from the third slot 726 by pulling the handle 724, then the mounting seat 62 is separated from the annular block 71 by moving the bracket 6, furthermore, the latch 722 moves to drive the stopper 723 to move, the stopper 723 moves to press the second spring 725, and at this time, the second spring 725 is in a compressed state; when the mounting seat 62 needs to be mounted, the mounting seat 62 is inserted into the inner cavity of the annular block 71 by moving the bracket 6, then the handle 724 is released, and at this time, the stopper 723 drives the plug 722 to be inserted into the third slot 726 under the action of the second spring 725, so that the mounting seat 62 can be fixed; by providing the limiting assembly 72, limiting of the mounting seat 62 is facilitated.
The implementation principle of the embodiment is as follows: when the face shell 2 is required to be connected with the bottom shell 1, the bottom shell 1 is moved to enable the first insertion block 31 to be inserted into the first insertion slot 32, at this time, the first insertion block 31 drives the abutting block 331 to move under the action of the inclined surface 333, the abutting block 331 moves to abut against and press the first spring 332, at this time, the first spring 332 is in a compressed state, and after the first insertion block 31 is inserted into the first insertion slot 32, the abutting block 331 fixes the first insertion block 31 under the action of the first spring 332, so that the face shell 2 can be connected with the bottom shell 1; when the bottom shell 1 and the face shell 2 need to be separated, the bottom shell 1 is directly pulled out; to sum up, through setting up coupling mechanism 3, be convenient for carry out the dismouting to the universal meter.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A universal meter convenient to assemble which characterized in that: comprises a bottom shell (1) and a face shell (2); a plurality of groups of connecting mechanisms (3) are arranged between the bottom shell (1) and the face shell (2), and each group of connecting mechanisms (3) comprises a first inserting block (31) and a first inserting groove (32) which are respectively arranged at the opposite inner sides of the bottom shell (1) and the face shell (2); the first inserting block (31) is inserted into the first inserting groove (32), a fixing component (33) used for fixing the first inserting block (31) is installed in the first inserting groove (32), the fixing component (33) comprises an abutting block (331) connected to the first inserting groove (32) in a sliding mode along the width direction of the first inserting groove (32) and a first spring (332) fixedly connected to one side, far away from the first inserting block (31), of the abutting block (331), and one end, far away from the first inserting block (31), of the first spring (332) is fixedly connected to the inner wall of one end of the first inserting groove (32); a matching component for driving the abutting block (331) to move is arranged between the first inserting block (31) and the abutting block (331).
2. A multimeter as recited in claim 1, wherein: the matching component comprises two inclined surfaces (333) which are respectively arranged on the opposite inner sides of the first inserting block (31) and the abutting block (331), and the two inclined surfaces (333) are matched.
3. A multimeter as recited in claim 1, wherein: grooves (11) are respectively formed in two sides of the bottom shell (1).
4. A multimeter as recited in claim 1, wherein: the relative insides of the bottom shell (1) and the face shell (2) are respectively provided with a second insertion block (4) and a second slot (5), and the second insertion block (4) is inserted into the second slot (5).
5. A multimeter as claimed in claim 4, wherein: and a rubber sleeve (51) is fixedly connected in the second slot (5).
6. A multimeter as recited in claim 1, wherein: and a support (6) is arranged on one side of the bottom shell (1) far away from the face shell (2).
7. A multimeter as claimed in claim 6, wherein: the bracket (6) comprises a support plate (61), a mounting seat (62) and a rotating shaft (63); support board (61) rigid coupling in pivot (63), pivot (63) rotate to be connected in mount pad (62), install fixed establishment (7) that are used for fixed mounting seat (62) on drain pan (1), fixed establishment (7) include annular piece (71) of rigid coupling in drain pan (1) keeping away from face-piece (2) one side, mount pad (62) are pegged graft in the inner chamber of annular piece (71), annular piece (71) are installed outward and are used for carrying out spacing subassembly (72) to mount pad (62).
8. A multimeter as claimed in claim 7, wherein: the limiting assembly (72) comprises a fixed block (721) fixedly connected to one side of the bottom shell (1) far away from the face shell (2), a bolt (722) connected to the fixed block (721) in a sliding manner, a stop block (723) sleeved and fixed on the bolt (722) and a handle (724) fixedly connected to one end of the bolt (722); the bolt (722) penetrates through the fixed block (721), a second spring (725) is sleeved on the bolt (722), and two ends of the second spring (725) are fixedly connected to the fixed block (721) and the stop block (723) respectively; a third slot (726) is formed in one side of the mounting seat (62), and one end, far away from the handle (724), of the plug pin (722) penetrates through the annular block (71) to be inserted into the third slot (726); and a protective cover (8) is arranged outside the limiting component (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020681271.9U CN212180874U (en) | 2020-04-28 | 2020-04-28 | Universal meter convenient to equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020681271.9U CN212180874U (en) | 2020-04-28 | 2020-04-28 | Universal meter convenient to equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212180874U true CN212180874U (en) | 2020-12-18 |
Family
ID=73765649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020681271.9U Expired - Fee Related CN212180874U (en) | 2020-04-28 | 2020-04-28 | Universal meter convenient to equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212180874U (en) |
-
2020
- 2020-04-28 CN CN202020681271.9U patent/CN212180874U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 |