CN204855040U - Ultrasonic wave heat meter case - Google Patents
Ultrasonic wave heat meter case Download PDFInfo
- Publication number
- CN204855040U CN204855040U CN201520496009.6U CN201520496009U CN204855040U CN 204855040 U CN204855040 U CN 204855040U CN 201520496009 U CN201520496009 U CN 201520496009U CN 204855040 U CN204855040 U CN 204855040U
- Authority
- CN
- China
- Prior art keywords
- shell body
- upper cover
- shell
- elastic button
- press button
- 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.)
- Expired - Fee Related
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to an ultrasonic wave heat meter case is provided with the upper cover on the shell body, base detachable connects in the shell body bottom, is provided with the mount in the shell body, but pull formula battery flat pull ground connect in the mount is covered on, and is provided with elastic press button, and elastic press button's bottom interconnecting link assembly is covered on, and is equipped with the mounting hole that is used for installing elastic press button, and elastic press button sets up between upper cover and fixed plate. The utility model has the advantages of 1, increase independent pull formula battery flat spatial structure on ultrasonic wave heat meter case's shell body, and gate assembly position complete independence has waterproof, the dirt -proof effect of secondary. 2, increase waterproof stopper A structure on the mount. 3, increase rubber materials's elastic press button in the elastic press button position and use the fixed plate to consolidate and improve waterproof, dirt resistance ability. 4, the battery can conveniently be changed to pull formula battery flat, and dismantles simply.
Description
Technical field
The utility model relates to measuring instrument technical field, particularly relates to a kind of ultrasonic calorimeter shell.
Background technology
Ultrasonic calorimeter is the instrument calculating heat.Ultrasonic calorimeter by hyperacoustic method measuring flow and display current through heat-exchange system discharge or absorb the instrument of thermal energy.
There is following shortcoming in current existing ultrasonic calorimeter shell: ultrasonic calorimeter shell waterproof and dustproof poor-performing, production efficiency is low, and assembly technology is loaded down with trivial details.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of ultrasonic calorimeter shell, improves waterproof and dustproof performance and enhances productivity.
The technical scheme that the problem that the utility model is the above-mentioned proposition of solution adopts is:
A kind of ultrasonic calorimeter shell, comprise upper cover 1, shell body 2, base 5, fixed mount 7, fixed head 8, elastic button 9, circuit assembly 10 and drawing and pulling type battery flat 11, shell body 2 is provided with upper cover 1, base 5 is dismountable to be connected to bottom shell body 2, fixed mount 7 is provided with in shell body 2, described drawing and pulling type battery flat 11 can be connected to described fixed mount 7 pull, upper cover 1 is provided with elastic button 9, the bottom connection line assembly 10 of elastic button 9, upper cover 1 is provided with the mounting hole 13 for installing elastic button 9, elastic button 9 is arranged between upper cover 1 and fixed head 8.
The upper surface of described upper cover 1 is provided with pad pasting 6.
Metallized metal iron plate 18 is also provided with in described upper cover 1.
The material of described elastic button 9 is rubber, and by the extruding of fixed head 8 pairs of elastic buttons 9, anti-sealing enters.
Described fixed mount 7 one end is provided with waterproof plug A3.
The side of described shell body 2 is provided with wiring hole 17, and waterproof plug B4 is embedded in wiring hole 17.
Water proof ring 12 is provided with between described upper cover 1 and shell body 2.
The cross sectional shape of described water proof ring 12 is U-shaped.
Described shell body 2 internal fixtion is provided with clamp 14, can block wire, avoid wire to deviate from, and prevents the excessive of when injecting glue glue.
Described drawing and pulling type battery flat 11 comprises battery containing part 15 and is positioned at the withdrawing part 16 of battery containing part 15 one end.
Described withdrawing part 16 is wholely set with battery containing part 15.
Principle of work of the present utility model: shell body is provided with upper cover, base is dismountable to be connected to bottom shell body, fixed mount is provided with in shell body, described drawing and pulling type battery flat can be connected to described fixed mount pull, completely independent with circuit assembly position, there is secondary waterproof, dust-proof effect; On cover and be provided with elastic button, the bottom connection line assembly of elastic button, above cover the mounting hole be provided with for installing elastic button, elastic button is arranged between upper cover and fixed head, improves waterproof and dustproof performance.
The beneficial effects of the utility model are: on the shell body of ultrasonic calorimeter shell, 1, increase independently drawing and pulling type battery flat space structure, completely independent with circuit assembly position, have secondary waterproof, dust-proof effect.2, on fixed mount, increase waterproof plug A structure.3, increase the elastic button of elastomeric material in elastic button position and use fixed head to reinforce raising waterproof and dustproof performance.4, by the extruding of fixed head to rubber type elastic button, anti-sealing enters.5, drawing and pulling type battery flat, conveniently replaced battery, and dismounting is simple.6, increase clamp structure, what add wire deviates from power, and substantially increases the efficiency of injecting glue in process of production.7, structure is simple, and production efficiency is high.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is vertical view of the present utility model;
Fig. 3 is B-B schematic cross-section in Fig. 2;
Fig. 4 is A-A schematic cross-section in Fig. 2;
Fig. 5 is drawing and pulling type battery flat structure enlarged diagram.
Wherein, 1-upper cover, 2-shell body, 3-waterproof plug A, 4-waterproof plug B, 5-base, 6-pad pasting, 7-fixed mount, 8-fixed head, 9-elastic button, 10-circuit assembly, 11-drawing and pulling type battery flat, 12-water proof ring, 13-mounting hole, 14-clamp, 15-battery containing part, 16-withdrawing part, 17-wiring hole, 18-metal iron plate.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
With reference to Fig. 1-5, a kind of ultrasonic calorimeter shell described in this embodiment, comprise upper cover 1, shell body 2, base 5, fixed mount 7, fixed head 8, elastic button 9, circuit assembly 10 and drawing and pulling type battery flat 11, shell body 2 is provided with upper cover 1, base 5 is dismountable to be connected to bottom shell body 2, fixed mount 7 is provided with in shell body 2, described drawing and pulling type battery flat 11 can be connected to described fixed mount 7 pull, upper cover 1 is provided with elastic button 9, the bottom connection line assembly 10 of elastic button 9, upper cover 1 is provided with the mounting hole 13 for installing elastic button 9, elastic button 9 is arranged between upper cover 1 and fixed head 8.
The upper surface of described upper cover 1 is provided with pad pasting 6.
Metallized metal iron plate 18 is also provided with in described upper cover 1.
The material of described elastic button 9 is rubber, and by the extruding of fixed head 8 pairs of elastic buttons 9, anti-sealing enters.
Described fixed mount 7 one end is provided with waterproof plug A3.
The side of described shell body 2 is provided with wiring hole 17, and waterproof plug B4 is embedded in wiring hole 17.
Water proof ring 12 is provided with between described upper cover 1 and shell body 2.
The cross sectional shape of described water proof ring 12 is U-shaped.
Described shell body 2 internal fixtion is provided with clamp 14, can block wire, avoid wire to deviate from, and prevents the excessive of when injecting glue glue.
Described drawing and pulling type battery flat 11 comprises battery containing part 15 and is positioned at the withdrawing part 16 of battery containing part 15 one end.
Described withdrawing part 16 is wholely set with battery containing part 15.
The principle of work of this embodiment: shell body is provided with upper cover, base is dismountable to be connected to bottom shell body, fixed mount is provided with in shell body, described drawing and pulling type battery flat can be connected to described fixed mount pull, completely independent with circuit assembly position, there is secondary waterproof, dust-proof effect; On cover and be provided with elastic button, the bottom connection line assembly of elastic button, above cover the mounting hole be provided with for installing elastic button, elastic button is arranged between upper cover and fixed head, improves waterproof and dustproof performance.
The beneficial effect of this embodiment is: on the shell body of ultrasonic calorimeter shell, 1, increase independently drawing and pulling type battery flat space structure, completely independent with circuit assembly position, has secondary waterproof, dust-proof effect.2, on fixed mount, increase waterproof plug A structure.3, increase the elastic button of elastomeric material in elastic button position and use fixed head to reinforce raising waterproof and dustproof performance.4, by the extruding of fixed head to rubber type elastic button, anti-sealing enters.5, drawing and pulling type battery flat, conveniently replaced battery, and dismounting is simple.6, increase clamp structure, what add wire deviates from power, and substantially increases the efficiency of injecting glue in process of production.7, structure is simple, and production efficiency is high.
Specific embodiment of the utility model does not form restriction of the present utility model, and every employing analog structure of the present utility model and change, all in protection domain of the present utility model.
Claims (8)
1. a ultrasonic calorimeter shell, it is characterized in that: comprise upper cover (1), shell body (2), base (5), fixed mount (7), fixed head (8), elastic button (9), circuit assembly (10) and drawing and pulling type battery flat (11), shell body (2) is provided with upper cover (1), base (5) is dismountable is connected to shell body (2) bottom, fixed mount (7) is provided with in shell body (2), described drawing and pulling type battery flat (11) can be connected to described fixed mount (7) pull, upper cover (1) is provided with elastic button (9), bottom connection line assembly (10) of elastic button (9), upper cover (1) is provided with the mounting hole (13) for installing elastic button (9), elastic button (9) is arranged between upper cover (1) and fixed head (8).
2. a kind of ultrasonic calorimeter shell as claimed in claim 1, is characterized in that: the material of described elastic button (9) is rubber.
3. a kind of ultrasonic calorimeter shell as claimed in claim 1, is characterized in that: described fixed mount (7) one end is provided with waterproof plug A(3).
4. a kind of ultrasonic calorimeter shell as claimed in claim 1, is characterized in that: be provided with water proof ring (12) between described upper cover (1) and shell body (2).
5. a kind of ultrasonic calorimeter shell as claimed in claim 4, is characterized in that: the cross sectional shape of described water proof ring (12) is U-shaped.
6. a kind of ultrasonic calorimeter shell as claimed in claim 1, is characterized in that: described shell body (2) internal fixtion is provided with clamp (14).
7. a kind of ultrasonic calorimeter shell as claimed in claim 1, is characterized in that: described drawing and pulling type battery flat (11) comprises battery containing part (15) and is positioned at the withdrawing part (16) of battery containing part (15) one end.
8. a kind of ultrasonic calorimeter shell as claimed in claim 7, is characterized in that: described withdrawing part (16) and battery containing part (15) are wholely set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496009.6U CN204855040U (en) | 2015-07-10 | 2015-07-10 | Ultrasonic wave heat meter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496009.6U CN204855040U (en) | 2015-07-10 | 2015-07-10 | Ultrasonic wave heat meter case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204855040U true CN204855040U (en) | 2015-12-09 |
Family
ID=54745579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520496009.6U Expired - Fee Related CN204855040U (en) | 2015-07-10 | 2015-07-10 | Ultrasonic wave heat meter case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204855040U (en) |
-
2015
- 2015-07-10 CN CN201520496009.6U patent/CN204855040U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151209 Termination date: 20180710 |