CN203910889U - Special battery box of active luminous sign and mounting and positioning device of battery box - Google Patents
Special battery box of active luminous sign and mounting and positioning device of battery box Download PDFInfo
- Publication number
- CN203910889U CN203910889U CN201420314045.1U CN201420314045U CN203910889U CN 203910889 U CN203910889 U CN 203910889U CN 201420314045 U CN201420314045 U CN 201420314045U CN 203910889 U CN203910889 U CN 203910889U
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- Prior art keywords
- reserve battery
- casing
- battery case
- luminous sign
- active luminous
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
- 238000003860 storage Methods 0.000 description 30
- 238000000034 method Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000001149 thermolysis Methods 0.000 description 1
Classifications
-
- 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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a special battery box of an active luminous sign. The battery box comprises a box body with an opening in one side, a box cover adaptive to the opening side of the box body, a master control board and a special battery, wherein the box body comprises lateral walls on the periphery and a bottom surface for sealing the lateral walls; the lateral walls and the bottom surface form a containing cavity for mounting the special battery; the master control board is arranged on the inner surface of the box cover and is electrically connected with the special battery through an electric wire; positioning ribs are arranged on the inner lateral walls of four sides of the box body; partitioning bearing bars extending upwards are arranged on the inner bottom surface of the box body. The special battery box also comprises a clamp strip and mounting holes for fixing the special battery, wherein the mounting holes are formed in the inner surface of the box body and the clamping strip is connected with the mounting holes through bolts. The special battery box has the beneficial effects of being reasonable in structure, convenient to fabricate, broad in application range, high in universality and good in appearance performance, assembly of different models of batteries can be achieved, overhigh production cost is avoided, and mass production can be achieved.
Description
Technical field
The utility model relates to the corollary equipment of the active luminous sign product of using in traffic, particularly relates to a kind of active luminous sign reserve battery case, and the mounting and positioning device of reserve battery case, belongs to transit equipment field.
Background technology
Traditional luminous sign battery case, adopts light-weight metal sheet material cutting bending welding production to form, and its raw materials and processing technology have increased weight and the production cost of product greatly, are not easy to produce in enormous quantities and assembling; And in product appearance, there is a lot of impressions or burr, greatly affected the image appearance of product.
Traditional battery case is all that the storage battery of a 12V-17AH is made a chest, if need 12V-12AH storage battery, need to do again a chest, cause the specifications and models of product more, processing and installation are all very loaded down with trivial details, thereby cause waste of raw materials, also drawn high the cost of whole product simultaneously.
In manufacturing process, for the aluminium alloy plate of installing, often adopt after punching with rivet or the technique that is directly welded on metal battery box is fixed, inefficiency and affect product appearance image.Traditional battery case, because housing is the metal chest of sealing, causes whole cabinet interior ambient temperature higher, the life-span that tends to reduce interiors of products electronic devices and components when temperature is higher in addition.
Utility model content
Main purpose of the present utility model is, overcomes deficiency of the prior art, and a kind of active luminous sign reserve battery case and mounting and positioning device thereof of new structure is provided, and is specially adapted to produce in enormous quantities and assembling.
Technical problem to be solved in the utility model is to provide active luminous sign reserve battery case rational in infrastructure, easy to make, applied widely, can realize the assembling of different model battery, increase the versatility of reserve battery case, avoid the high cost of production, and there is the value in industry.
The utility model the technical problem that will further solve be to provide the mounting and positioning device of easy for installation, solid and reliable active luminous sign reserve battery case, when production efficiency is provided, improve product appearance performance, make assembling and simplify and can realize production in enormous quantities.
The utility model the technical problem that will further solve be the safeguard procedures that strengthen active luminous sign reserve battery case, extend its useful life.
In order to achieve the above object, the technical scheme that the utility model adopts is:
An active luminous sign reserve battery case, comprise an opening casing, with suitable case lid, master control borad and the reserve battery of box opening face; Described casing comprises that described sidewall and bottom surface are configured for installing the cavity volume of described reserve battery around the sidewall of surrounding and the bottom surface of closed side wall, and described master control borad is arranged on the inner surface of case lid, and described master control borad is electrically connected to reserve battery by electric wire; On the four sides madial wall of described casing, be provided with location rib, on the inner bottom surface of described casing, be provided with upwardly extending subregion bearing strip; Also comprise that described installing hole is located on the inner face of casing for fixedly card article and the installing hole of reserve battery, described card article is connected with installing hole by bolt.
Adopt technique scheme, active luminous sign reserve battery is installed in Battery case, by location rib, subregion bearing strip and card article, apply from different directions respectively active force, thereby realize solid and reliable self-contained battery object; This reserve battery case can be realized injection moldization and produce, and production efficiency is greatly improved and is convenient to control product tolerance, also can improve the packaging efficiency of assembly line simultaneously; Mold can make the good looking appearance of this reserve battery case product after producing, without burr, light and handy, cost is low, convenient installation; The cavity volume of described battery case can be made as the size of two 17AH storage batterys, can realize simultaneously a 17AH storage battery, two 17AH storage batterys or a 12AH storage battery are installed, thereby greatly saved the development cost of product mold, and then reduced cost and the price of whole product.
The utility model is further set to: on the inner surface of described case lid, be also provided with for drawing the card line mechanism with securing electric lines.
Technique scheme, master control borad is mounted on to the case lid inner surface of battery case, master control borad can be electrically connected to reserve battery by electric wire, and described electric wire is drawn and fixed by card line mechanism, prevent that workman from pulling electric wire in carrying, cause sealing wire place loosening and affect product function.Described card line mechanism can be independent cable clamping interface or by two screws and two card line components that erection column forms side by side, while selecting card line component, need two spaces that have supply lines to walk between erection column side by side, but space can not be too roomy so that card line not tight, space again can not be too narrow so that card line too tightly make electric wire damaged by folder.
The utility model is further set to: described location rib is spaced apart, is shaped as L-type strip; On the left and right madial wall of described casing, be provided with 4 location ribs, on the front and back madial wall of described casing, be provided with 3 location ribs.
The utility model is further set to: described installing hole is 6, is located at respectively the bottom portion side ends of 6 location ribs of casing front and back madial wall.
Adopt the location rib of L-type strip, can increase the fastness of battery case, the positioning action having realized, is convenient to injection moldization simultaneously and produces; The setting of concrete location rib and distributed number can be determined according to the scope of application size of battery case, the location rib of technique scheme battery case arranges to meet realizes the needs that a 17AH storage battery, two 17AH storage batterys or a 12AH storage battery are installed simultaneously, realizes three kinds of modes of different model battery and assembles.
The utility model is further set to: between described case lid and casing, be provided with sealing ring.
The utility model is further set to: on the side of described case lid, offer ventilation hole one; On the bottom surface of described casing, offer ventilation hole two; On described ventilation hole one, be provided with rain visor.
The utility model is further set to: the place of covering of described casing and case lid is provided with lead sealing lock.
The setting of sealing ring is convenient to anti-sealing and is penetrated into battery case inside from covering of case lid and casing above, thereby affects the normal use of product; The setting of lead sealing lock is also in order to increase sealing, realizes better water proof and dust proof effect; In addition, on casing, be designed with corresponding ventilation hole, played good thermolysis, and then extend the life-span of electronic devices and components (reserve battery and master control borad); The setting of rain visor is also for effective waterproof.On above-mentioned casing inner bottom surface, be provided with upwardly extending subregion bearing strip, also make to a certain extent the reserve battery bottom of installing leave enough airflow spaces, be convenient to abundant heat radiation, not only realize subregion effect, load-bearing object, can also play fabulous radiating effect.
The utility model is further provided with a kind of mounting and positioning device of active luminous sign reserve battery case, be included in the installation keel, framework locating clamp plate and the bolt hole that on described active luminous sign reserve battery box body, arrange, described installation keel are placed in described framework locating clamp plate, described bolt hole is located on wall box, described framework locating clamp plate is bolted on wall box outer surface, after described bolt passing through bolt hole, uses nut locking.
Above-mentioned mounting and positioning device, as the auxiliary products of active luminous sign reserve battery case, is realized reserve battery case is easily and reliably installed on other connection device (as the vertical rod of active luminous sign); Described installation keel are placed in supporting framework locating clamp plate, framework locating clamp plate utilizes mould molding location hole, what matched in its gap, four sides closely encases installation keel, thereby can be good at fixing keel, has avoided punch the again loaded down with trivial details technique of rivet or welding of production line; When being provided, production efficiency improves the appearance property of product.
The utility model is further set to: also comprise for bearing the metallic plate of bolt stress, described metallic plate assigns between two adjacent positioned ribs of box inside wall, on described metallic plate, offer connecting hole, described framework locating clamp plate is bolted on wall box outer surface, after described screw bolt passes bolt hole and connecting hole, uses nut locking.
The utility model is further set to: described metallic plate is 2, is distributed between two pairs of adjacent positioned ribs of the left inside sidewall of casing or right inside sidewall; The medial surface of described framework locating clamp plate is provided with sealing ring.
The effect of above-mentioned metallic plate is to bear bolt stress, and concrete is to put metallic plate at box inside wall cloth, bolt strained for sharing, and prevents that local pressure is excessive and causes drawing bad whole casing; Meanwhile, the medial surface of framework locating clamp plate is provided with sealing ring, is convenient to anti-sealing and penetrates into from the outside battery case inside, affects the use of product; Adopt such safeguard procedures, can extend the useful life of battery case.
In sum, the utility model a kind of active luminous sign reserve battery case and mounting and positioning device thereof, have the advantages such as rational in infrastructure, easy to make, applied widely; Battery structure is installed more flexible, can be realized simultaneously a 17AH storage battery, two 17AH storage batterys or a 12AH storage battery are installed, greatly save product mold development cost, and then reduce cost and the price of whole product; In addition, the agent structure of battery case and mounting and positioning device all can adopt injection moulding production technology, adopts sheet metal material to be made compare, be to be all very significantly improved from production efficiency or raw-material utilization with conventional batteries case.
Foregoing is only the general introduction of technical solutions of the utility model, and for clearer understanding technological means of the present utility model, below in conjunction with accompanying drawing, the utility model will be further described.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model;
Fig. 2 is the schematic internal view after the utility model assembling;
Fig. 3 is the outside schematic diagram after the utility model assembling;
Fig. 4 is the structural representation of the utility model ventilation hole one;
Fig. 5 is the schematic internal view of two 17AH storage batterys of the utility model assembling;
Fig. 6 is the schematic internal view of a 17AH storage battery of the utility model assembling;
Fig. 7 is the schematic internal view of a 12AH storage battery of the utility model assembling.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, a kind of active luminous sign reserve battery case, comprise an opening casing 1, with suitable case lid 2, master control borad 3 and the reserve battery 4 of box opening face; Described casing 1 comprises around the sidewall of surrounding and the bottom surface of closed side wall, described sidewall and bottom surface are configured for installing the cavity volume of described reserve battery 4, described master control borad 3 is arranged on the inner surface of case lid 2, described master control borad 3 is electrically connected to reserve battery 4 by electric wire 31, is also provided with for drawing the card line mechanism 32 with securing electric lines 31 on the inner surface of described case lid 2; On the four sides madial wall of described casing 1, be provided with the location rib 11 of vertical arrangement, described location rib 11 is spaced apart, is shaped as L-type strip; On the madial wall of the left and right of described casing 1, be provided with 4 location ribs, on the madial wall of the front and back of described casing 1, be provided with 3 location ribs; On the inner bottom surface of described casing 1, be provided with upwardly extending subregion bearing strip 12; Also comprise that described installing hole 42 is located on the inner face of casing 1 for fixedly card article 41 and the installing hole 42 of reserve battery 4, described card article 41 is connected with installing hole 42 by bolt.
Preferably, described installing hole 42 is 6, is located at respectively the bottom portion side end of 6 location ribs of casing 1 front and back madial wall; Between described case lid 2 and casing 1, be provided with sealing ring 21; On the side of described case lid 1, offer ventilation hole 1; On the bottom surface of described casing 1, offer ventilation hole 2 13; On described ventilation hole 1, be provided with rain visor 220; Described casing 1 is provided with lead sealing lock 23 with the place of covering of case lid 2.The design of sealing ring 21, rain visor 220 and lead sealing lock 23 has good water proof and dust proof effect, thereby improves the life-span of product; The design of ventilation hole 1 and ventilation hole 2 13 improves the heat dispersion of battery case, guarantees the operation of electronic devices and components and increases the service life.
The utility model also provides a kind of mounting and positioning device of active luminous sign reserve battery case, comprise installation keel 5, framework locating clamp plate 51 and bolt hole 52 on the casing 1 that is arranged on active luminous sign reserve battery case, described installation keel 5 are placed in described framework locating clamp plate 51, described bolt hole 52 is located on casing 1 sidewall, described framework locating clamp plate 51 is fixed on casing 1 sidewall outer surface by bolt 53, and described bolt 53 is rear with nut 54 lockings through bolt hole 52; Also comprise for bearing 2 metallic plates 6 of bolt 53 stress, described metallic plate 6 assigns between two pairs of adjacent positioned ribs 11 of the left inside sidewall of casing 1 or right inside sidewall, on described metallic plate 6, offer connecting hole 61, described framework locating clamp plate 51 is fixed on casing 1 sidewall outer surface by bolt 53, and described bolt 53 is rear with nut 54 lockings through bolt hole 52 and connecting hole 61 successively.Also the medial surface at described framework locating clamp plate 51 is provided with sealing ring 55.
As shown in Figure 5, in a kind of active luminous sign reserve battery case and mounting and positioning device thereof, be equipped with two 17AH storage batterys 4; The cavity volume of described casing 1 is made as the size that just can place two 17AH storage batterys 4, and storage battery 4, by location rib 11, subregion bearing strip 12 and card article 41, applies respectively active force from different directions, thereby realizes solid and reliable the fixing of storage battery 4.
As shown in Figure 6, in a kind of active luminous sign reserve battery case and mounting and positioning device thereof, be equipped with a 17AH storage battery 4; Because the cavity volume of casing 1 is made as the size that just can place two 17AH storage batterys 4, so place a 17AH storage battery 4, be spacious; A 17AH storage battery 4 also can apply respectively active force from different directions by location rib 11, subregion bearing strip 12 and card article 41, realizes solid and reliable fixing.
As shown in Figure 7, in a kind of active luminous sign reserve battery case and mounting and positioning device thereof, be equipped with a 12AH storage battery 4; Because the cavity volume of casing 1 is made as the size that just can place two 17AH storage batterys 4, so place a 12AH storage battery 4, be also spacious; A 12AH storage battery 4 also can apply respectively active force from different directions by location rib 11, subregion bearing strip 12 and card article 41, realizes solid and reliable fixing.
The agent structure of battery case of the present utility model and mounting and positioning device all can adopt injection moulding production technology, it is the composite material of PC+GF that battery case can adopt plastic material, thereby make it have quite high high-low temperature resistant and anti-ultraviolet performance, adapt to outdoor long-term use; Framework locating clamp plate in mounting and positioning device, can the selection of material be the composite material of Nylon and GF, during assembling, from four sides, firmly block location keel, then the casing of framework locating clamp plate and battery case is locked with screw bolt and nut, corresponding bolt hole is manufactured and is formed by mould, is convenient to especially assembling.Traditional product is to adopt to punch on aluminium sheet, then carries out rivet or welded and installed, wastes time and energy, and also affects product appearance; Now adopt this technique of mounting and positioning device, saved drilling operation inefficient on aluminium sheet, more can avoid drilling precision to be subject to the impact of human factor simultaneously; For conventional batteries case product, every day, a production line can only production and assembly 50-100, and after adopting new technology, and production and assembly every days can volume production 300-400, and efficiency is greatly improved, and rate of finished products is higher, avoids wastage of material.
Compared with prior art, the beneficial effect the utlity model has is, the operation of 17AH storage battery of above-mentioned installation, two 17AH storage batterys or a 12AH storage battery, only needing a kind of active luminous sign reserve battery case of large ting model can meet its needs realizes three kinds of modes of different model battery and assembles, battery structure is installed more flexible, the versatility of battery case is well guaranteed; Main, the agent structure of battery case and mounting and positioning device all can adopt injection moulding production technology, not only reduce production costs and also product design is attractive in appearance, without burr, light and handy, easy for installation.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. an active luminous sign reserve battery case, is characterized in that: comprise an opening casing, with suitable case lid, master control borad and the reserve battery of box opening face; Described casing comprises that described sidewall and bottom surface are configured for installing the cavity volume of described reserve battery around the sidewall of surrounding and the bottom surface of closed side wall, and described master control borad is arranged on the inner surface of case lid, and described master control borad is electrically connected to reserve battery by electric wire; On the four sides madial wall of described casing, be provided with location rib, on the inner bottom surface of described casing, be provided with upwardly extending subregion bearing strip; Also comprise that described installing hole is located on the inner face of casing for fixedly card article and the installing hole of reserve battery, described card article is connected with installing hole by bolt.
2. active luminous sign reserve battery case according to claim 1, is characterized in that: on the inner surface of described case lid, be also provided with for drawing the card line mechanism with securing electric lines.
3. active luminous sign reserve battery case according to claim 1 and 2, is characterized in that: described location rib is spaced apart, is shaped as L-type strip; On the left and right madial wall of described casing, be provided with 4 location ribs, on the front and back madial wall of described casing, be provided with 3 location ribs.
4. active luminous sign reserve battery case according to claim 3, is characterized in that: described installing hole is 6, is located at respectively the bottom portion side ends of 6 location ribs of casing front and back madial wall.
5. active luminous sign reserve battery case according to claim 1 and 2, is characterized in that: between described case lid and casing, be provided with sealing ring.
6. active luminous sign reserve battery case according to claim 1 and 2, is characterized in that: on the side of described case lid, offer ventilation hole one; On the bottom surface of described casing, offer ventilation hole two; On described ventilation hole one, be provided with rain visor.
7. active luminous sign reserve battery case according to claim 1 and 2, is characterized in that: the place of covering of described casing and case lid is provided with lead sealing lock.
8. active luminous sign reserve battery case according to claim 1 and 2, it is characterized in that: on described casing, be provided with keel, framework locating clamp plate and bolt hole are installed, described installation keel are placed in described framework locating clamp plate, described bolt hole is located on wall box, described framework locating clamp plate is bolted on wall box outer surface, after described bolt passing through bolt hole, uses nut locking.
9. active luminous sign reserve battery case according to claim 8, it is characterized in that: also comprise for bearing the metallic plate of bolt stress, described metallic plate assigns between two adjacent positioned ribs of box inside wall, on described metallic plate, offer connecting hole, described framework locating clamp plate is bolted on wall box outer surface, after described screw bolt passes bolt hole and connecting hole, uses nut locking.
10. active luminous sign reserve battery case according to claim 9, is characterized in that: described metallic plate is 2, is distributed between two pairs of adjacent positioned ribs of the left inside sidewall of casing or right inside sidewall; The medial surface of described framework locating clamp plate is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420314045.1U CN203910889U (en) | 2014-06-12 | 2014-06-12 | Special battery box of active luminous sign and mounting and positioning device of battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420314045.1U CN203910889U (en) | 2014-06-12 | 2014-06-12 | Special battery box of active luminous sign and mounting and positioning device of battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203910889U true CN203910889U (en) | 2014-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420314045.1U Expired - Lifetime CN203910889U (en) | 2014-06-12 | 2014-06-12 | Special battery box of active luminous sign and mounting and positioning device of battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203910889U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535539A (en) * | 2015-09-14 | 2017-03-22 | 北京信威通信技术股份有限公司 | Portable electronic equipment |
| CN106550590A (en) * | 2015-09-16 | 2017-03-29 | 青岛海尔滚筒洗衣机有限公司 | A kind of power panel box and washing machine |
| CN106793617A (en) * | 2016-12-24 | 2017-05-31 | 苏州天华信息科技股份有限公司 | A kind of monitoring device case |
-
2014
- 2014-06-12 CN CN201420314045.1U patent/CN203910889U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535539A (en) * | 2015-09-14 | 2017-03-22 | 北京信威通信技术股份有限公司 | Portable electronic equipment |
| CN106550590A (en) * | 2015-09-16 | 2017-03-29 | 青岛海尔滚筒洗衣机有限公司 | A kind of power panel box and washing machine |
| CN106793617A (en) * | 2016-12-24 | 2017-05-31 | 苏州天华信息科技股份有限公司 | A kind of monitoring device case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210014 Guanghua Road, Qinhuai District, Nanjing, Jiangsu 1 Patentee after: Nanjing Saikang Traffic Safety Technology Co.,Ltd. Address before: 210014 Guanghua Road, Qinhuai District, Nanjing, Jiangsu 1 Patentee before: NANJING SKY TRAFFIC SAFETY TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |
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| CX01 | Expiry of patent term |