CN209232846U - A kind of 8808R band lamp cap intercom battery case - Google Patents
A kind of 8808R band lamp cap intercom battery case Download PDFInfo
- Publication number
- CN209232846U CN209232846U CN201920061453.3U CN201920061453U CN209232846U CN 209232846 U CN209232846 U CN 209232846U CN 201920061453 U CN201920061453 U CN 201920061453U CN 209232846 U CN209232846 U CN 209232846U
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- CN
- China
- Prior art keywords
- elastic slice
- lamp cap
- battery case
- fixing groove
- intercom
- Prior art date
- 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.)
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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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of 8808R band lamp cap intercom battery cases, the technical issues of solution is that elastic piece structure of the current 8808R with lamp cap intercom is complicated, and be not connected firmly between elastic slice and battery case, for a long time using will appear poor contact the case where, influence the service life of product.The utility model includes upper housing, and the upper housing is equipped with mounting groove, and the inner wall of mounting groove is equipped with elastic slice via hole, elastic slice is equipped on the inside of elastic slice via hole, the inside of the upper housing is equipped with fixing groove, and positioning column, the location hole matched on the elastic slice with positioning column are equipped in the fixing groove.The utility model elastic piece structure is simple, and fixing groove can fix the front and rear, left and right of elastic slice, and elastic slice is prevented to be subjected to displacement, and fixation is reliable, effectively prevent the generation of poor contact phenomenon at this.
Description
Technical field
The utility model relates to appliance fields, and in particular to a kind of to install simple, firm 8808R band lamp cap intercom use
Battery case.
Background technique
Intercom is a kind of bidirectional mobile communication instrument, in the case where not needing any network support, so that it may it converses,
There is no telephone expenses generation, suitable for relatively fixed and frequently conversing occasion.8808R intercom is widely used in railway, station
Etc. occasions.And in some occasions, the 8808R intercom with lamp cap is also widely used, when using intercom with lamp cap, be by
Lamp cap is directly inserted on battery case, is connected by the power module in the elastic slice and battery case on battery case；And current 8808R band
The elastic piece structure of lamp cap intercom is complicated, and is not connected firmly between elastic slice and battery case, for a long time using will appear contact
Bad situation influences the service life of product.
Utility model content
The technical problems to be solved in the utility model is that elastic piece structure of the current 8808R with lamp cap intercom is complicated, and bullet
Be not connected firmly between piece and battery case, for a long time using will appear poor contact the case where, influence the service life of product, provide
A kind of fixation, the simple 8808R band lamp cap intercom battery case of installation.
In order to solve the above technical problems, the utility model adopts the following technical solutions: a kind of 8808R band lamp cap intercom use
Battery case, including upper housing, the upper housing are equipped with mounting groove, and the inner wall of mounting groove is equipped with elastic slice via hole, elastic slice mistake
Elastic slice is equipped on the inside of hole, the inside of the upper housing is equipped with fixing groove, positioning column is equipped in the fixing groove, on the elastic slice
The location hole matched with positioning column.
The elastic slice is U-shaped elastic slice, and U-shaped elastic slice includes egative film, and egative film two sides are respectively equipped with coxopleure and epimeron, preceding
The length of lateral plate is greater than the length of epimeron, and location hole is arranged on egative film.
It is equipped with preceding snap-gauge in the fixing groove, front bayonet slot is equipped between preceding snap-gauge and elastic slice via hole, before coxopleure is put in
In card slot.
Rear card slot is additionally provided in the fixing groove, epimeron is put in rear card slot.
The fixing groove two sides are equipped with limit plate, and egative film is connected between limit plate.
The positioning column side is equipped with support plate, and support plate is equipped with groove, and the side of positioning column is matched with groove.
The elastic piece structure of the utility model is simple, and fixing groove can fix the front and rear, left and right of elastic slice, prevents elastic slice
It is subjected to displacement, fixation is reliable, effectively prevent the generation of poor contact phenomenon at this.
Detailed description of the invention
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model upper housing schematic diagram of internal structure；
Fig. 3 is partial enlargement structural representation inside the utility model upper housing；
Fig. 4 is the utility model elastic piece structure schematic diagram；
Fig. 5 is the structural schematic diagram that the utility model upper housing is matched with elastic slice.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 5, a kind of 8808R band lamp cap intercom battery case, including upper housing 1, the upper housing
1 is equipped with mounting groove 11, and the inner wall of mounting groove 11 is equipped with elastic slice via hole 12, is equipped with elastic slice 3 on the inside of elastic slice via hole 12, it is described on
The inside of shell 1 is equipped with fixing groove 4, and positioning column 41 is equipped in the fixing groove 4, and the elastic slice 3 is equipped with and positioning column 41
The location hole 31 matched.
The elastic slice 3 is U-shaped elastic slice, and U-shaped elastic slice includes egative film 32, and 32 two sides of egative film are respectively equipped with coxopleure 33 with after
Lateral plate 34, the length of coxopleure 33 are greater than the length of epimeron 34, and location hole 31 is arranged on egative film 32.The bullet of the utility model
Chip architecture is simple, easy to make, at low cost.
It is equipped with preceding snap-gauge 42 in the fixing groove 4, front bayonet slot 43, front side are equipped between preceding snap-gauge 42 and elastic slice via hole 12
Piece 33 is put in front bayonet slot 43.It withstands on elastic slice via hole 12, can be connected to lamp cap on front side of coxopleure 33.
Rear card slot 44 is additionally provided in the fixing groove 4, epimeron 34 is put in rear card slot 44.
4 two sides of fixing groove are equipped with limit plate 45, and egative film 32 is connected between limit plate 45.The setting of limit plate is anti-
Only left and right dystopy occurs for elastic slice.
41 side of positioning column be equipped with support plate 46, support plate 46 be equipped with groove, the side of positioning column 41 with it is recessed
Slot matches.Positioning column 41 is recessed into groove, so that 46 pairs of support plate positioning set and play better supporting role.
When the utility model is installed, first the location hole of elastic slice is covered on positioning column, elastic slice is carried out tentatively fixed；Again will
The coxopleure 33 of elastic slice is put in front bayonet slot 43, and epimeron 34 is put in rear card slot 44, prevents elastic slice from front and back dystopy occurs；Limit
The setting of plate prevents elastic slice from left and right dystopy occurs.After the upper housing 1 and lower case 2 of the utility model are fastened and connected, elastic slice by
To the pressure of a top, the surrounding of such elastic slice is fixed, elastic slice is firmly stuck in fixing groove 4 without occurring
Displacement, prevents the generation of poor contact phenomenon herein.
Claims (6)
1. a kind of 8808R band lamp cap intercom battery case, it is characterised in that: including upper housing (1), the upper housing (1)
It is equipped with mounting groove (11), the inner wall of mounting groove (11) is equipped with elastic slice via hole (12), and elastic slice is equipped on the inside of elastic slice via hole (12)
(3), the inside of the upper housing (1) is equipped with fixing groove (4), is equipped with positioning column (41) in the fixing groove (4), the elastic slice
(3) location hole (31) matched on positioning column (41).
2. 8808R according to claim 1 band lamp cap intercom battery case, it is characterised in that: the elastic slice (3) is
U-shaped elastic slice, U-shaped elastic slice include egative film (32), and egative film (32) two sides are respectively equipped with coxopleure (33) and epimeron (34), coxopleure
(33) length is greater than the length of epimeron (34), and location hole (31) is arranged on egative film (32).
3. 8808R band lamp cap intercom battery case according to claim 2, it is characterised in that: the fixing groove (4)
It is interior to be equipped with preceding snap-gauge (42), front bayonet slot (43) are equipped between preceding snap-gauge (42) and elastic slice via hole (12), before coxopleure (33) is put in
In card slot (43).
4. 8808R band lamp cap intercom battery case according to claim 3, it is characterised in that: the fixing groove (4)
It is inside additionally provided with rear card slot (44), epimeron (34) is put in rear card slot (44).
5. 8808R band lamp cap intercom battery case according to claim 4, it is characterised in that: the fixing groove (4)
Two sides are equipped with limit plate (45), and egative film (32) is connected between limit plate (45).
6. 8808R band lamp cap intercom battery case according to claim 4, it is characterised in that: the positioning column
(41) side is equipped with support plate (46), and support plate (46) is equipped with groove, and the side of positioning column (41) is matched with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920061453.3U CN209232846U (en) | 2019-01-15 | 2019-01-15 | A kind of 8808R band lamp cap intercom battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920061453.3U CN209232846U (en) | 2019-01-15 | 2019-01-15 | A kind of 8808R band lamp cap intercom battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209232846U true CN209232846U (en) | 2019-08-09 |
Family
ID=67510465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920061453.3U Active CN209232846U (en) | 2019-01-15 | 2019-01-15 | A kind of 8808R band lamp cap intercom battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209232846U (en) |
-
2019
- 2019-01-15 CN CN201920061453.3U patent/CN209232846U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |