CN210107106U - Battery compartment for mobile lighting equipment and mobile lighting equipment - Google Patents
Battery compartment for mobile lighting equipment and mobile lighting equipment Download PDFInfo
- Publication number
- CN210107106U CN210107106U CN201921308987.8U CN201921308987U CN210107106U CN 210107106 U CN210107106 U CN 210107106U CN 201921308987 U CN201921308987 U CN 201921308987U CN 210107106 U CN210107106 U CN 210107106U
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- Prior art keywords
- knob
- tail cover
- mobile lighting
- pressing block
- flange
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- 238000003825 pressing Methods 0.000 claims abstract description 42
- 238000007789 sealing Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model belongs to the technical field of mobile lighting, and discloses a battery compartment for mobile lighting equipment and mobile lighting equipment, which comprises a lamp cylinder, a lamp holder component and a tail cover component, wherein the tail cover component comprises a knob, a pressing block and a tail cover, the pressing block is installed in the tail cover, the knob is arranged between the pressing block and the tail cover, and the tail cover covers the opening end of the lamp cylinder; at least one end of the knob is provided with a flange, and the side wall of at least one side of the lamp tube is provided with a clamping groove matched with the flange. The technical proposal provided by the utility model only needs to rotate the knob lightly, and the flange in the lamp tube can be wedged into the clamping groove of the lamp tube or separated from the clamping groove, thereby realizing the locking or opening of the tail cover component, which is very convenient; and corresponding positioning pins and positioning grooves are arranged between the knob and the pressing plate, so that the knob cannot be easily rotated even if the knob is shaken or vibrated, and the tail cover assembly is stably locked or unlocked.
Description
Technical Field
The utility model belongs to the technical field of the mobile lighting, a battery compartment and mobile lighting equipment for mobile lighting equipment is related to.
Background
The common mobile lighting equipment is realized by unscrewing the tail cover or disassembling the screw when replacing the battery, the number of rotating turns is large during disassembly, the labor is great, and for the design that the battery is replaced by disassembling the screw, the screw is disassembled and a special tool is usually configured, so that the carrying of the tool is inconvenient; in addition, the screw thread of the tail cap connected with the lamp tube may lose efficacy with time, for example, the screw thread on the lamp tube is rusted after the tail cap is assembled and disassembled for many times, so that the tail cap cannot be smoothly disassembled from the lamp tube; if the threads are ground flat during use, the tail cap is easily removed from the lamp barrel.
Disclosure of Invention
An object of the utility model is to provide a not enough to prior art, provide a battery compartment and mobile lighting equipment for mobile lighting equipment to conveniently change mobile lighting equipment's battery.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a battery compartment for mobile lighting equipment comprises a lamp barrel and a tail cover assembly, wherein the tail cover assembly comprises a knob, a pressing block and a tail cover, the pressing block is installed in the tail cover, the knob is arranged between the pressing block and the tail cover, and the tail cover covers the opening end of the lamp barrel; at least one end of the knob is provided with a flange, and the side wall of at least one side of the lamp tube is provided with a clamping groove matched with the flange.
Further, the knob and the lamp barrel are coaxially arranged, and the distance from the farthest end of the flange to the central shaft of the knob is larger than the distance from the central point of the clamping groove to the central shaft of the knob.
Furthermore, one side of the pressing block, which is close to the knob, is provided with a sliding groove, one side of the knob, which is close to the pressing block, is provided with a limiting pin, and the limiting pin slides along the sliding groove.
Furthermore, one side of the pressing block, which is close to the knob, is provided with a positioning groove, and one side of the knob, which is close to the pressing block, is provided with a positioning pin matched with the positioning groove.
Furthermore, an elastic piece is arranged between the positioning pin and the knob.
Furthermore, a handle is arranged on one side, away from the pressing block, of the knob.
Furthermore, a sealing element is arranged between the pressing block and the inner wall of the lamp barrel.
A mobile lighting device comprises a lamp cap assembly, wherein the battery bin for the mobile lighting device is connected with the lamp cap assembly.
Has the advantages that:
the utility model provides a battery compartment and mobile lighting equipment for mobile lighting equipment, expose the knob one end in the lamp afterbody and be equipped with the handle, only need rotate the handle gently, its flange that is located in the lamp section of thick bamboo just can wedge in the draw-in groove on the section of thick bamboo wall of lamp section of thick bamboo or break away from the draw-in groove to realize the locking or opening of tail-hood subassembly, very convenient and fast; and when the tail cover assembly is in a locking or opening state, the corresponding positioning pin is matched with the positioning groove, and the tail cover assembly cannot be easily rotated even if the knob is shaken or vibrated, so that the stability of the tail cover assembly in the locking or opening state is ensured.
Drawings
Fig. 1 is an exploded view of a mobile lighting device;
FIG. 2 is a schematic diagram of the structure of a compact;
FIG. 3 is a schematic top view of the tail cap assembly in a locked condition;
FIG. 4 is a schematic sectional view taken along the line A-A in FIG. 3;
FIG. 5 is a partially enlarged view of the portion K in FIG. 4;
FIG. 6 is a schematic cross-sectional view taken along line B-B of FIG. 3;
FIG. 7 is a partially enlarged schematic view of portion I of FIG. 6;
FIG. 8 is a schematic top view of the tail cap assembly in an open position;
FIG. 9 is a schematic cross-sectional view taken along line C-C of FIG. 8;
FIG. 10 is a schematic sectional view taken along the direction D-D in FIG. 8;
fig. 11 is a partially enlarged schematic view of a portion L in fig. 10.
The labels in the figure are: 1-knob, 101-flange, 102-handle, 2-elastic piece, 3-spacing pin, 4-locating pin, 5-screw, 6-tail cover, 7-pin, 8-pressing block, 801-sealing groove, 802-locating groove, 803-sliding groove, 9-sealing piece, 10-battery, 11-lamp tube and 12-clamping groove.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 4 to 11, a battery compartment for a mobile lighting device includes a lamp tube 11 and a tail cover assembly, where the tail cover assembly includes a knob 1, a pressing block 8 and a tail cover 6, the pressing block 8 is installed in the tail cover 6, the knob 1 is disposed between the pressing block 8 and the tail cover 6, and the tail cover 6 covers an open end of the lamp tube 11; at least one end of the knob 1 is provided with a flange 101, and the side wall of at least one side of the lamp barrel 11 is provided with a clamping groove 12 matched with the flange 101. In the embodiment, the knob 1 is placed on the pressing block 8, and the tail cover 6 limits the knob 1 on the pressing block 8; the pressing block 8 is fixedly connected with the tail cover 6, and the knob 1 can rotate between the tail cover 6 and the pressing block 8. In the embodiment, the connecting end of the tail cap 6 and the pressing block 8 covers the opening end of the lamp barrel 11, and the flange 101 is matched with the clamping groove 12 to realize the opening and closing of the tail cap assembly; when the flange 101 is screwed into the clamping groove 12, the tail cap assembly is locked on the lamp barrel 11; when the flange 101 is misaligned with the slot 12, the tail cap assembly may be disengaged from the barrel 11.
In some embodiments, the tail cap 6 and the pressing block 8 may be fixedly connected by a screw 5.
In other embodiments, the tail cover 6 and the pressing block 8 can be connected by welding or gluing.
In some embodiments, in order to better realize the positioning of the pressing block 8 and the tail cover 6, a pin 7 is also arranged between the pressing block 8 and the tail cover 6.
In some embodiments, one end of the knob 1 is provided with a flange 101; correspondingly, a clamping groove 12 matched with the flange 101 is arranged on one side wall of the lamp barrel 11; the flange 101 and the clamping groove 12 are matched to realize the locking and unlocking of the tail cover assembly and the lamp barrel 11.
In some embodiments, two ends of the knob 1 are respectively provided with a flange 101; and two opposite side walls of the lamp tube 11 are respectively provided with a clamping groove 12 matched with the flange 101, so that the tail cover assembly and the lamp tube 11 are controlled to be locked and unlocked.
Of course, it is not excluded that in some embodiments, the knob 1 is provided with more than two flanges 101, and the side wall of the lamp barrel 11 is provided with the number of the locking grooves 12 matching with the number of the flanges 101, so as to lock and unlock the tail cap assembly and the lamp barrel 11.
Referring to fig. 3, 4, 6 and 7, in the embodiment, the knob 1 and the lamp barrel 11 are coaxially arranged, and the distance from the farthest end of the flange 101 to the central axis of the knob 1 is greater than the distance from the central point of the clamping groove 12 to the central axis of the knob 1. When the knob 1 is rotated by hand during use, the flange 101 of the knob 1 is also rotated, the part of the flange 101 farthest from the central shaft is wedged into the clamping groove 12 on the inner wall of the lamp barrel 11, in this state, the knob 1 cannot be separated from the lamp barrel 11, meanwhile, the knob 1 prevents the pressing block 8 from being separated from the lamp barrel 11, the battery cannot be taken out, and the tail cover assembly and the lamp barrel 11 are in a locking state.
Referring to fig. 8 and 11, in an embodiment, when the flange 101 is offset from the slot 12, the tail cap assembly can be removed from the lamp barrel 11, and the tail cap assembly and the lamp barrel 11 are in an open state, so that a user can detach the tail cap assembly from the lamp barrel 11 to disassemble and assemble the battery 10.
Referring to fig. 2 and 9, in an embodiment, a sliding groove 803 is formed on one side of the pressing block 8 close to the knob 1, a limiting pin 3 is formed on one side of the knob 1 close to the pressing block 8, and the limiting pin 3 slides along the sliding groove 803. In an embodiment, one end of the limit pin 3 is located in the first blind hole on the knob 1, the other end of the limit pin 3 is located in the sliding groove 803, when in use, the knob 1 is rotated, the flange 101 and the limit pin 3 wedged in the first blind hole move concomitantly, the limit pin 3 moves along the sliding groove 803, and when the limit pin 3 abuts against the inner wall of the sliding groove 803, the rotation of the flange 101 is limited; the sliding groove 803 is used for limiting the rotation angle of the knob 1, so that there are two limit angles for the rotation of the knob 1, when the flange 101 rotates by one of the limit angles, the flange 101 is wedged into the slot 12 on the inner wall of the lamp barrel 11, the lamp tail assembly is in a locked state, and when the flange 101 rotates by the other limit angle in the opposite direction, the flange 101 is staggered from the slot 12, and the tail cover assembly is in an open state.
In other embodiments, the limit pin 3 is directly welded on the surface of the knob 1 close to the pressing block 8. In other embodiments, the limit pin 3 and the knob 1 are of a unitary structure.
Referring to fig. 2, 4 and 5, in an embodiment, a positioning groove 802 is formed on one side of the pressing block 8 close to the knob 1, and a positioning pin 4 matched with the positioning groove 802 is formed on one side of the knob 1 close to the pressing block 8; and an elastic part 2 is also arranged between the positioning pin 4 and the knob 1. In an embodiment, one end of the positioning pin 4, which is far away from the positioning slot 802, is located in a second blind hole of the knob 1, and the elastic element 2 is located between the positioning pin 4 and the bottom of the second blind hole; and, the elastic member 2 is in a compressed state. In an embodiment, in order to enable the positioning pin 4 to smoothly separate from the positioning groove 802, a portion of the positioning pin 4 close to the positioning groove 802 is configured as a spherical surface, and the positioning groove 802 is a U-shaped groove. When the tail cover assembly is used, when one end of the limiting pin 3 slides to one end of the sliding groove 803, the positioning pin 4 is located in one positioning groove 802, one end of the elastic element 2 in a compressed state acts on the knob 1, and the other end of the elastic element acts on the positioning pin 4, so that the positioning pin 4 is extruded with the bottom of the positioning groove 802, and in this state, the knob 1 is obstructed by the positioning pin 4 when rotating towards any direction, therefore, the knob 1 cannot easily rotate even if being shaken or vibrated, and the tail cover assembly is ensured to be stably in a locking or opening state; the knob 1 is rotated to slide the stopper pin 3 to the other end of the sliding groove 803, in this process, the positioning pin 4 and the bottom of the positioning groove 802 are pressed against each other to overcome the elastic force of the elastic member 2, so that the positioning pin 4 is embedded into the second blind hole and rotates along with the knob 1 until the stopper pin 3 rotates to the other end of the sliding groove 803, and the positioning pin 4 moves to another positioning groove 802 on the surface of the pressing block 8. In some embodiments, the elastic member 2 is a spring.
In other embodiments, the elastic member 2 may also be a spring, a flexible block, or other elastic components.
In some embodiments, a side of the knob 1 away from the pressing block 8 is provided with a handle 101, and the handle 101 allows a user to easily rotate the knob 1.
Referring to fig. 2 and 9, in an embodiment, a sealing groove 801 is formed between the pressing block 8 and the inner wall of the lamp barrel 11, and the sealing element 9 is arranged in the sealing groove 801. In some embodiments, the seal 9 is an O-ring seal.
In other embodiments, the seal 9 is a felt or other form of seal.
Referring to fig. 1, the mobile lighting device comprises a lamp holder assembly, the lamp holder assembly is connected with any one of the battery bins for the mobile lighting device, and a lamp panel in the lamp holder assembly is electrically connected with a conductive elastic part in a lamp tube 11, so that the lamp holder assembly is powered after a battery 10 is installed.
The working principle is as follows:
when in use, firstly, the flange 101 is wedged into the clamping groove 12 on the inner wall of the lamp tube 1, the tail cover assembly is in a locking state, in this state, the positioning pin 4 is located in a positioning groove 802, and the limit pin 3 is located at one end of the sliding groove 803; because the spacer pin 3 offsets with the inner wall of spout 803 one end, lead to the knob 1 only to rotate to the other end of spout 803, rotatory handle 102 in-process, flange 101 breaks away from draw-in groove 12 gradually, locating pin 4 gets into the second blind hole and is taken away from original constant head tank 802, when the spacer pin 3 slides to the spout 803 other end and offsets with the inslot wall, knob 1 rotates and stops, the one end of locating pin 4 gets into in another constant head tank 802, the tail-hood subassembly is in the open mode, can dismantle the tail-hood subassembly, carries out the dismouting of battery 10, packs the tail-hood subassembly into lamp section of thick bamboo 1 again, rotates knob 1 and makes the tail-hood subassembly be in the lock mode once more, has accomplished the dismouting of battery 10 so far.
The above-mentioned embodiments are only one of the preferred embodiments of the present invention, and the ordinary changes and substitutions performed by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A battery compartment for a mobile lighting device comprises a lamp tube (11) and a tail cover assembly, and is characterized in that the tail cover assembly comprises a knob (1), a pressing block (8) and a tail cover (6), wherein the pressing block (8) is installed in the tail cover (6), the knob (1) is arranged between the pressing block (8) and the tail cover (6), and the tail cover (6) covers the open end of the lamp tube (11); at least one end of the knob (1) is provided with a flange (101), and the side wall of at least one side of the lamp barrel (11) is provided with a clamping groove (12) matched with the flange (101).
2. The battery compartment for mobile lighting devices according to claim 1, characterized in that the knob (1) and the lamp barrel (11) are coaxially arranged, and the distance from the farthest end of the flange (101) to the central axis of the knob (1) is larger than the distance from the central point of the slot (12) to the central axis of the knob (1).
3. The battery compartment for mobile lighting devices according to claim 1, characterized in that a sliding groove (803) is provided on one side of the pressing block (8) close to the knob (1), a limiting pin (3) is provided on one side of the knob (1) close to the pressing block (8), and the limiting pin (3) slides along the sliding groove (803).
4. The battery compartment for mobile lighting equipment according to claim 1 or 3, characterized in that one side of the pressing block (8) close to the knob (1) is provided with a positioning groove (802), and one side of the knob (1) close to the pressing block (8) is provided with a positioning pin (4) matched with the positioning groove (802).
5. The battery compartment for mobile lighting devices according to claim 4, characterized in that an elastic member (2) is further provided between the positioning pin (4) and the knob (1).
6. The battery compartment for mobile lighting devices according to claim 1, characterized in that the knob (1) is provided with a handle (102) on the side away from the pressure piece (8).
7. The battery compartment for mobile lighting devices according to claim 1, characterized in that a seal (9) is provided between the pressure piece (8) and the inner wall of the lamp cartridge (11).
8. A mobile lighting device comprising a light head assembly, wherein the light head assembly is connected with the battery compartment for the mobile lighting device of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921308987.8U CN210107106U (en) | 2019-08-13 | 2019-08-13 | Battery compartment for mobile lighting equipment and mobile lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921308987.8U CN210107106U (en) | 2019-08-13 | 2019-08-13 | Battery compartment for mobile lighting equipment and mobile lighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210107106U true CN210107106U (en) | 2020-02-21 |
Family
ID=69567755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921308987.8U Active CN210107106U (en) | 2019-08-13 | 2019-08-13 | Battery compartment for mobile lighting equipment and mobile lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210107106U (en) |
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2019
- 2019-08-13 CN CN201921308987.8U patent/CN210107106U/en active Active
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: Building 2, Cuiheng International Science and Technology Innovation Center, No. 21 Beichen Road, Cuiheng New District, Zhongshan City, Guangdong Province, 528400, 604 Patentee after: Aolei Technology Group Co.,Ltd. Country or region after: China Address before: Room 527, Unit 1, Building 2, Qian'an Garden, No. 18 Cuicheng Road, Cuiheng New District, Nanlang Street, Zhongshan City, Guangdong Province, 528400 Patentee before: Zhongshan Aolei Technology Co.,Ltd. Country or region before: China Address after: Room 527, Unit 1, Building 2, Qian'an Garden, No. 18 Cuicheng Road, Cuiheng New District, Nanlang Street, Zhongshan City, Guangdong Province, 528400 Patentee after: Zhongshan Aolei Technology Co.,Ltd. Country or region after: China Address before: 518000 A2 fifth floor, Fuhai information port, Qiaotou community, Fuhai street, Shenzhen, Guangdong, Baoan District Patentee before: Shenzhen Olight E-Commerce Technology Co.,Ltd. Country or region before: China |