CN211955605U - Electric energy meter with convenient storage battery replacement - Google Patents
Electric energy meter with convenient storage battery replacement Download PDFInfo
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- CN211955605U CN211955605U CN202020360375.XU CN202020360375U CN211955605U CN 211955605 U CN211955605 U CN 211955605U CN 202020360375 U CN202020360375 U CN 202020360375U CN 211955605 U CN211955605 U CN 211955605U
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- electric energy
- energy meter
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses an electric energy meter with convenient storage battery replacement, which comprises a base, a housing, a wiring cover and a circuit board, wherein the housing and the wiring cover are both arranged on the base, the circuit board is arranged in the base, the housing is provided with a cover plate, an assembly hole is arranged in the housing at the position of the cover plate, a battery barrel is detachably arranged in the assembly hole, a storage battery is arranged in the battery barrel, two conductive insertion pieces are led out from the side wall of the battery barrel, and a conductive socket which is used for being matched and spliced with the two conductive insertion pieces after the battery barrel is arranged in the assembly hole is arranged on the circuit board; by adopting the above structure, the utility model discloses an after this electric energy meter is in the use, when needing to be changed the battery, only need take out the battery section of thick bamboo from the housing to get back to the battery section of thick bamboo after changing the battery in the battery section of thick bamboo in the housing again can, it need not the dismouting housing when changing the battery, thereby has the convenient advantage of battery change.
Description
Technical Field
The utility model relates to an electric energy meter technical field, concretely relates to convenient electric energy meter is changed to battery.
Background
The electric energy meter is a device for metering the electricity consumption, the current electric energy meter mainly comprises a base, a housing, a wiring cover and a circuit board, wherein the housing and the wiring cover are both arranged on the base, and the circuit board is arranged in the base; in order to avoid the phenomenon that data loss appears when the power failure in the electric energy meter, all install the battery on the circuit board in the present electric energy meter, the battery can provide the electric energy for the circuit board in the electric energy meter when the power failure in the electric energy meter, because the battery is after using a period, ageing phenomenon can appear in the battery, at this moment just need to be changed the battery, but the battery of installing in the electric energy meter at present is direct mount on the circuit board, so, when needing to change the battery, need dismantle the housing, and need adorn the housing again after the battery is changed and accomplish on the base, because the above-mentioned process of changing the battery needs the dismouting housing, thereby there is the inconvenient shortcoming of battery change.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a convenient electric energy meter is changed to battery, this electric energy meter is in the use, when the battery is changed to needs, only need take out the battery section of thick bamboo from the housing to get back to the battery section of thick bamboo after changing the battery in the battery section of thick bamboo in the housing again can, it need not dismouting housing when changing the battery, thereby has the convenient advantage of battery change.
The utility model discloses a convenient electric energy meter is changed to battery, the on-line screen storage device comprises a base, the housing, wiring lid and circuit board, housing and wiring lid are all installed on the base, the circuit board is installed in the base, install the apron on the housing, be located and be provided with the pilot hole in the housing of apron position department, install the battery section of thick bamboo in the pilot hole detachablely, install the battery in the battery section of thick bamboo, draw two electrically conductive inserted sheets on the lateral wall of battery section of thick bamboo, install on the circuit board and be used for the electrically conductive socket of pegging graft with two electrically conductive inserted sheets cooperations after the battery section of thick.
The utility model discloses an electric energy meter convenient for replacing a storage battery, wherein a battery barrel comprises a barrel body with an opening at the upper end and a barrel cover detachably arranged at the opening at the upper end of the barrel body, the barrel body is used for accommodating the storage battery, and two conductive insertion pieces are respectively positioned on the barrel body and the barrel cover; a negative conducting strip is fixed on the inner bottom of the cylinder body and connected with the conducting insert positioned on the cylinder body into a whole, a positive conducting strip is fixed on the inner top of the cylinder cover and connected with the conducting insert positioned on the cylinder cover into a whole; after the storage battery is arranged in the cylinder, the negative electrode and the positive electrode of the storage battery are respectively abutted against the negative electrode conducting strip and the positive electrode conducting strip; after adopting this kind of structure, in the barrel is installed to the battery, and install on the barrel at the cover to after in the pilot hole is installed to the battery section of thick bamboo, two electrically conductive inserted sheets can peg graft with the electrically conductive socket cooperation on the circuit board, so, the battery can realize the power supply to the circuit board.
The utility model discloses an electric energy meter convenient for replacing storage batteries, wherein, a pair of locking blocks is arranged on the peripheral wall of the cylinder cover, a pair of locking grooves is arranged on the side wall of the cylinder body, the cylinder cover is assembled on the cylinder body, and after the cylinder cover rotates relative to the cylinder body, each locking block is locked with a corresponding locking groove; by adopting the structure, the cylinder cover can be locked with the cylinder body after the cylinder cover is arranged on the cylinder body and rotates relative to the cylinder body, and when the cylinder cover and the cylinder body are in a locked state and rotate reversely relative to the cylinder body, the cylinder cover can be unlocked with the cylinder body.
The utility model discloses an electric energy meter with convenient battery replacement, wherein, a handle which is convenient for rotating the cylinder cover is integrally formed on the upper end surface of the cylinder cover; through the setting of handle, can bring the convenience for the rotation of cover.
The utility model discloses an electric energy meter convenient for replacing storage batteries, wherein, a pair of clamping grooves are arranged on the outer side wall of the cylinder body, a pair of clamping hooks are integrally formed on the inner end surface of the housing at the position of the assembly hole, and after the battery cylinder is arranged in the assembly hole, each clamping hook is respectively matched and clamped with one of the clamping grooves; after adopting this kind of structure, after in the pilot hole was installed to the battery section of thick bamboo, the pothook can with draw-in groove cooperation joint, so, can realize the locking to the battery section of thick bamboo, when pulling the battery section of thick bamboo forward, the pothook can be followed and deviate from in the draw-in groove, can take out the battery section of thick bamboo from the pilot hole this moment.
The utility model discloses an electric energy meter convenient for replacing the storage battery, wherein, a positioning column is integrally formed on the barrel body, a positioning hole is arranged in the conductive socket, and after the battery barrel is arranged in the assembling hole, the positioning column is matched and spliced with the positioning hole; through the setting of reference column and locating hole, when battery barrel and pilot hole assembly, the reference column can lead with the locating hole cooperation, so, make things convenient for two electrically conductive inserted sheets on the battery barrel to insert in the electrically conductive socket on the circuit board.
The utility model discloses an electric energy meter with convenient battery replacement, wherein, lugs are integrally formed at the outer edge of the cylinder cover, and caulking grooves for the lugs to be embedded are arranged at the edge of the front end of the assembly hole; through the setting of lug and caulking groove, after battery jar and housing assembly, the lug can with the caulking groove gomphosis, so, can realize spacing and the location to the battery jar.
The utility model discloses an electric energy meter convenient for replacing the storage battery, wherein, a positioning convex rib is arranged on the outer side wall of the battery barrel, and a positioning groove used for matching and positioning with the positioning convex rib is arranged on the inner peripheral wall of the assembling hole; through the setting of the protruding muscle of location and constant head tank, when battery barrel and housing assembly, the protruding muscle of location can with the constant head tank cooperation direction, so, can play the effect of direction to the battery barrel, and can play the circumference limiting displacement to the battery barrel.
By adopting the above structure, the utility model discloses an after this electric energy meter is in the use, when needing to be changed the battery, only need take out the battery section of thick bamboo from the housing to get back to the battery section of thick bamboo after changing the battery in the battery section of thick bamboo in the housing again can, it need not the dismouting housing when changing the battery, thereby has the convenient advantage of battery change.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the present invention with the cover plate removed;
FIG. 3 is a schematic view of the battery cartridge of FIG. 2 after removal from the casing;
FIG. 4 is a schematic view of the partially exploded structure of the present invention;
FIG. 5 is a schematic perspective view of the housing;
FIG. 6 is a schematic perspective view of a battery can;
FIG. 7 is a schematic structural view of the detachable cover and the detachable barrel;
fig. 8 is a schematic structural view of the split cartridge cover and the cartridge body.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model discloses a convenient electric energy meter is changed to battery, including base 1, housing 2, wiring lid 3 and circuit board 4, housing 2 and wiring lid 3 are all installed on base 1, circuit board 4 is installed in base 1, install apron 5 on housing 2, be provided with pilot hole 21 in housing 2 that is located the position department of apron 5, detachably install battery section of thick bamboo 6 in pilot hole 21, install the battery in battery section of thick bamboo 6, draw forth two electrically conductive inserted sheets 61 on the lateral wall of battery section of thick bamboo 6, install on circuit board 4 and be used for the electrically conductive socket 41 of pegging graft with two electrically conductive inserted sheets 61 cooperations after battery section of thick bamboo 6 is installed in pilot hole 21; by adopting the above structure, the utility model discloses an after this electric energy meter is in the use, when needing to be changed the battery, only need take out the battery section of thick bamboo from the housing to get back to the battery section of thick bamboo after changing the battery in the battery section of thick bamboo in the housing again can, it need not the dismouting housing when changing the battery, thereby has the convenient advantage of battery change.
The battery tube 6 comprises a tube body 62 with an opening at the upper end and a tube cover 63 detachably arranged at the opening at the upper end of the tube body 62, the tube body 62 is used for accommodating a storage battery, and the two conductive insertion sheets 61 are respectively positioned on the tube body 62 and the tube cover 63; a negative conductive sheet 64 is fixed on the inner bottom of the cylinder 62, the negative conductive sheet 64 is connected with the conductive insertion sheet 61 on the cylinder 62 into a whole, a positive conductive sheet 65 is fixed on the inner top of the cylinder cover 63, and the positive conductive sheet 65 is connected with the conductive insertion sheet 61 on the cylinder cover 63 into a whole; after the storage battery is installed in the cylinder 62, the negative electrode and the positive electrode of the storage battery are respectively abutted against the negative electrode conducting strip 64 and the positive electrode conducting strip 65; after adopting this kind of structure, in the barrel is installed to the battery, and install on the barrel at the cover to after in the pilot hole is installed to the battery section of thick bamboo, two electrically conductive inserted sheets can peg graft with the electrically conductive socket cooperation on the circuit board, so, the battery can realize the power supply to the circuit board.
A pair of locking blocks 631 are arranged on the peripheral wall of the barrel cover 63, a pair of locking grooves 621 are arranged on the side wall of the barrel body 62, the barrel cover 63 is assembled on the barrel body 62, and after the barrel cover 63 rotates relative to the barrel body 62, each locking block 631 is locked with one corresponding locking groove 621; by adopting the structure, the cylinder cover can be locked with the cylinder body after the cylinder cover is arranged on the cylinder body and rotates relative to the cylinder body, and when the cylinder cover and the cylinder body are in a locked state and rotate reversely relative to the cylinder body, the cylinder cover can be unlocked with the cylinder body.
A handle 632 convenient for rotating the cylinder cover 63 is integrally formed on the upper end surface of the cylinder cover 63; through the setting of handle, can bring the convenience for the rotation of cover.
A pair of clamping grooves 622 are formed in the outer side wall of the barrel 62, a pair of clamping hooks 22 are integrally formed on the inner end face of the housing 2 at the position of the assembly hole 21, and after the battery barrel 6 is installed in the assembly hole 21, each clamping hook 22 is matched and clamped with one clamping groove 622; after adopting this kind of structure, after in the pilot hole was installed to the battery section of thick bamboo, the pothook can with draw-in groove cooperation joint, so, can realize the locking to the battery section of thick bamboo, when pulling the battery section of thick bamboo forward, the pothook can be followed and deviate from in the draw-in groove, can take out the battery section of thick bamboo from the pilot hole this moment.
A positioning column 623 is integrally formed on the cylinder body 62, a positioning hole 411 is formed in the conductive socket 41, and after the battery cylinder 6 is installed in the assembling hole 21, the positioning column 623 is matched and inserted with the positioning hole 411; through the setting of reference column and locating hole, when battery barrel and pilot hole assembly, the reference column can lead with the locating hole cooperation, so, make things convenient for two electrically conductive inserted sheets on the battery barrel to insert in the electrically conductive socket on the circuit board.
A lug 634 is integrally formed at the outer edge of the cylinder cover 63, and a caulking groove 23 for the lug 634 to be embedded is arranged at the edge of the front end of the assembly hole 21; through the setting of lug and caulking groove, after battery jar and housing assembly, the lug can with the caulking groove gomphosis, so, can realize spacing and the location to the battery jar.
The outer side wall of the battery barrel 6 is provided with a positioning convex rib 66, and the inner peripheral wall of the assembly hole 21 is provided with a positioning groove 24 which is used for being matched with the positioning convex rib 66 for positioning; through the setting of the protruding muscle of location and constant head tank, when battery barrel and housing assembly, the protruding muscle of location can with the constant head tank cooperation direction, so, can play the effect of direction to the battery barrel, and can play the circumference limiting displacement to the battery barrel.
When the storage battery needs to be replaced, the cover plate is firstly opened, then the battery barrel is pulled out from the assembly hole of the housing, then the barrel cover is opened, the storage battery in the barrel is taken out, then a new storage battery is placed in the barrel and covered by the barrel cover, and finally the battery barrel is re-arranged in the assembly hole of the housing and covered by the cover plate (when the battery barrel is assembled, two conductive insertion pieces on the battery barrel are matched and plugged with a conductive socket on the circuit board).
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a convenient electric energy meter is changed to battery, includes base (1), housing (2), wiring lid (3) and circuit board (4), housing (2) and wiring lid (3) are all installed on base (1), install in base (1) circuit board (4), install apron (5), its characterized in that on housing (2): be located to be provided with pilot hole (21) in housing (2) of apron (5) position department, install battery section of thick bamboo (6) in pilot hole (21) detachablely, install the battery in battery section of thick bamboo (6), draw forth two electrically conductive inserted sheet (61) on the lateral wall of battery section of thick bamboo (6), install on circuit board (4) and be arranged in the pilot hole (21) back in installing in battery section of thick bamboo (6) in conductive socket (41) of pegging graft with two electrically conductive inserted sheet (61) cooperations.
2. The electric energy meter with convenient storage battery replacement according to claim 1, wherein the battery barrel (6) comprises a barrel body (62) with an upper end opened and a barrel cover (63) detachably arranged at the upper end opening of the barrel body (62), the barrel body (62) is used for accommodating the storage battery, and two conductive insertion sheets (61) are respectively positioned on the barrel body (62) and the barrel cover (63); a negative conductive sheet (64) is fixed on the inner bottom of the cylinder (62), the negative conductive sheet (64) is connected with a conductive insertion sheet (61) positioned on the cylinder (62) into a whole, a positive conductive sheet (65) is fixed on the inner top of the cylinder cover (63), and the positive conductive sheet (65) is connected with the conductive insertion sheet (61) positioned on the cylinder cover (63) into a whole; after the storage battery is installed in the cylinder (62), the negative electrode and the positive electrode of the storage battery are respectively abutted against the negative electrode conducting strip (64) and the positive electrode conducting strip (65).
3. The electric energy meter with the convenient storage battery replacement as claimed in claim 2, wherein a pair of locking blocks (631) are arranged on the peripheral wall of the barrel cover (63), a pair of locking grooves (621) are arranged on the side wall of the barrel body (62), the barrel cover (63) is assembled on the barrel body (62), and after the barrel cover (63) rotates relative to the barrel body (62), each locking block (631) is locked with one corresponding locking groove (621).
4. The electric energy meter with the conveniently replaced storage battery as claimed in claim 3, wherein a handle (632) for conveniently rotating the cylinder cover (63) is integrally formed on the upper end face of the cylinder cover (63).
5. The electric energy meter with the conveniently replaced storage batteries according to claim 2, characterized in that a pair of clamping grooves (622) are arranged on the outer side wall of the cylinder body (62), a pair of clamping hooks (22) are integrally formed on the inner end face of the cover shell (2) at the position of the assembly hole (21), and after the battery cylinder (6) is installed in the assembly hole (21), each clamping hook (22) is respectively matched and clamped with one clamping groove (622).
6. The electric energy meter with the conveniently replaced storage batteries according to claim 2, characterized in that the positioning column (623) is integrally formed on the cylinder body (62), the conductive socket (41) is provided with a positioning hole (411), and after the battery cylinder (6) is installed in the assembling hole (21), the positioning column (623) is matched and inserted with the positioning hole (411).
7. The electric energy meter with the conveniently replaced storage battery as claimed in claim 2, wherein a lug (634) is integrally formed at the outer edge of the cylinder cover (63), and a caulking groove (23) for the lug (634) to be inserted is arranged at the edge of the front end of the assembly hole (21).
8. The electric energy meter with the conveniently replaced storage batteries according to claim 1, characterized in that a positioning rib (66) is arranged on the outer side wall of the battery barrel (6), and a positioning groove (24) for being matched and positioned with the positioning rib (66) is arranged on the inner peripheral wall of the assembly hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020360375.XU CN211955605U (en) | 2020-03-20 | 2020-03-20 | Electric energy meter with convenient storage battery replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020360375.XU CN211955605U (en) | 2020-03-20 | 2020-03-20 | Electric energy meter with convenient storage battery replacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211955605U true CN211955605U (en) | 2020-11-17 |
Family
ID=73178841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020360375.XU Active CN211955605U (en) | 2020-03-20 | 2020-03-20 | Electric energy meter with convenient storage battery replacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211955605U (en) |
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2020
- 2020-03-20 CN CN202020360375.XU patent/CN211955605U/en active Active
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