CN209730010U

CN209730010U - A kind of universal battery seat for headlamp

Info

Publication number: CN209730010U
Application number: CN201920716741.8U
Authority: CN
Inventors: 邱立
Original assignee: Ningbo Chen Xin Electronic Technology Co Ltd
Current assignee: Ningbo Chen Xin Electronic Technology Co Ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2019-12-03
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a kind of universal battery seats for headlamp, feature be include main body and the positive electrode connecting pin and negative electrode connecting pin that are fixed in main body, at least two first battery cavities and at least two second battery cavities are provided in main body, first battery cavities and the second battery cavities are used to install the battery of different model, first battery cavities and the second battery cavities are located in the same cavity or are separately independently arranged, and the both ends of the both ends of the first battery cavities and the second battery cavities are fixedly installed positive, negative electrode plate respectively；Advantage is that the battery holder is mounted in headlamp, its mountable No. 1, No. 2, No. 5, in No. 7 batteries at least two different sizes battery, as long as by battery holder positive electrode connecting pin and negative electrode connecting pin be connected with the circuit in headlamp, either above-mentioned any battery can all power to the same headlamp, the selection of battery is more, so that its is easy to use.

Description

A kind of universal battery seat for headlamp

Technical field

The utility model relates in headlamp for installing the battery holder of dry cell more particularly to a kind of for headlamp Universal battery seat.

Background technique

Many headlamp on the market at present, such as spotlight, head lamp, searchlight are also all to provide electricity using dry cell Source, there are mainly four types of common dry cell models, is divided into No. 1, No. 2, No. 5 and No. 7 battery, wherein No. 5 and No. 7 batteries it is especially normal With.When using dry cell as power supply in use, usually dry cell is mounted in battery holder, the electricity in battery holder and headlamp Road is connected to realize and be powered, but current battery holder can only all install a kind of dry cell of specification substantially, when user does not have When having the dry cell of this kind of specification, headlamp is resulted in not to be available, this makes troubles to using.

Summary of the invention

The technical problem to be solved by the utility model is to provide a kind of dry cell of mountable two or more different sizes, With the universal battery seat for headlamp convenient to use.

Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of universal battery for headlamp Seat, including main body and the positive electrode connecting pin and negative electrode connecting pin that are fixed in the main body, in the main body It is provided at least two first battery cavities and at least two second battery cavities, first battery cavities and second battery Chamber is used to install the battery of different model, first battery cavities and second battery cavities be located in the same cavity or Separately be independently arranged, the both ends of the both ends of first battery cavities and second battery cavities be fixedly installed respectively just, The positive, negative electrode plate of negative electrode plate, the first battery cavities both ends is sequentially connected in series and passes through conductive sheet and the positive electrode Connecting pin, negative electrode connecting pin are joined to form independent electric power loop, the positive and negative electrode at the second battery cavities both ends Piece is sequentially connected in series and passes through conductive sheet and the positive electrode connecting pin, negative electrode connecting pin are joined to form independent power supply Circuit.

Further, first battery cavities and second battery cavities are separately independently arranged, first electricity Cell cavity is for installing No. 5 or No. 7 batteries, and second battery cavities are for installing No. 1 or No. 2 batteries.

Further, it when installing No. 2 batteries in second battery cavities, is arranged on No. 2 batteries and avoids its generation The support sleeve of shaking.

Further, it has been wholely set supporting rib on the inner wall of the support sleeve, when covering support sleeve on No. 2 batteries When, avoid No. 2 batteries from contacting with the inner wall of support sleeve, the heat dissipation to guarantee No. 2 batteries is good.

Further, first battery cavities are located at one end of the main body, the positive electrode connecting pin and institute The negative electrode connecting pin stated is located at the other end of the main body, second battery cavities be located at the main body both ends it Between, the installation direction of No. 1 or No. 2 battery and the installation direction of No. 5 or No. 7 batteries are perpendicular.

Further, one end of the main body is provided with cavity, and at least one piece point has been wholely set in the cavity Partition so that the first battery cavities described in having at least two in the cavity, the upper end of the demarcation plate be provided with to Few two are used to install the battery case of No. 7 or No. 5 batteries, and the installation direction of No. 5 batteries and the installation direction of No. 7 batteries mutually hang down Directly, the both ends of the battery case are fixedly installed positive, negative electrode plate, the positive, negative electrode plate at the battery case both ends respectively It is sequentially connected in series and passes through conductive sheet and be connected with the positive electrode connecting pin, negative electrode connecting pin, to form independent power supply Circuit.

Compared with prior art, the utility model has the advantages that the battery holder is mounted in headlamp, mountable 1 Number, No. 2, No. 5, in No. 7 batteries at least two different sizes battery, as long as by battery holder positive electrode connecting pin and negative electricity Pole connecting pin is connected with the circuit in headlamp, and either above-mentioned any battery can all power to the same headlamp, electricity The selection in pond is more, so that its is easy to use；In addition, entire cell holder structure is simple.

Detailed description of the invention

Fig. 1 is one of the schematic perspective view of the utility model；

Fig. 2 is the two of the schematic perspective view of the utility model；

Fig. 3 is No. 7 battery scheme of installation of the utility model；

Fig. 4 is No. 5 battery scheme of installation of the utility model；

Fig. 5 is No. 2 battery scheme of installation of the utility model；

Fig. 6 is No. 1 battery scheme of installation of the utility model.

Specific embodiment

The utility model is described in further detail below in conjunction with figure embodiment.

As shown, kind is used for the universal battery seat of headlamp, including main body 1 and it is being fixed at 1 one end of main body just Electrode connecting end 2 and negative electrode connecting pin 3, the other end of main body 1 are provided with cavity 11, be wholely set in cavity 11 three pieces with In the demarcation plate 4 for separating No. 7 batteries 100, so that there are four the first battery cavities for installing No. 7 batteries 100 for tool in cavity 11 12, there are four the installation directions of 41, No. 5 batteries 200 of battery case for installing No. 5 batteries 200 for the upper end setting of demarcation plate 4 Perpendicular with the installation direction of No. 7 batteries 100, there are four the second batteries for installing No. 1 or No. 2 battery for setting in main body 1 Chamber 13, the second battery cavities 13 are located between the both ends of main body 1, the installation direction of No. 1 or No. 2 battery and the peace of No. 5 or No. 7 batteries It fills direction perpendicular, and is arranged with when installing No. 2 batteries in the second battery cavities 13, on No. 2 batteries and it is avoided to shake Support sleeve 5, has been wholely set supporting rib 51 on the inner wall of support sleeve 5, the both ends of the first battery cavities 12, battery case 41 both ends, The both ends of second battery cavities 13 are fixedly installed electrode film 6 and negative electrode plate 7 respectively, 12 both ends of the first battery cavities it is positive and negative Electrode slice 6,7 is sequentially connected in series and is connected by conductive sheet with positive electrode connecting pin 2, negative electrode connecting pin 3, to form No. 7 electricity The positive, negative electrode plate 6,7 of resource loop, 41 both ends of battery case is sequentially connected in series and by conductive sheet and positive electrode connecting pin 2, negative electrode Connecting pin 3 is connected, and to form No. 5 electric power loops, the positive, negative electrode plate 6,7 at 13 both ends of the second battery cavities is sequentially connected in series and leads to It crosses conductive sheet to be connected with positive electrode connecting pin 2, negative electrode connecting pin 3, to form No. 1 or No. 2 electric power loops.

In addition to the structure shown in above-described embodiment and attached drawing, the first battery cavities 12, battery case 41, second on universal battery seat Two or three etc. can be also set as needed in the quantity of battery cavities 13.

In addition, the first battery cavities 12 and the second battery cavities 13, the first battery cavities 12 and second can also only be arranged in main body 1 Battery cavities 13 are used to install the battery of different model, and the first battery cavities 12 and the second battery cavities 13 can be located in the same cavity It can separate and be independently arranged, such as the first battery cavities 12 and the opposite facing setting of the second battery cavities 13.

Claims

1. a kind of universal battery seat for headlamp, it is characterised in that including main body and be fixed in the main body Positive electrode connecting pin and negative electrode connecting pin are provided at least two first battery cavities and at least two second in the main body Battery cavities, first battery cavities and second battery cavities are used to install the battery of different model, first electricity Cell cavity and second battery cavities are located in the same cavity or are separately independently arranged, the both ends of first battery cavities and The both ends of second battery cavities are fixedly installed positive, negative electrode plate, the positive and negative electricity at the first battery cavities both ends respectively Pole piece is sequentially connected in series and passes through conductive sheet and the positive electrode connecting pin, negative electrode connecting pin are joined to form independent electricity The positive, negative electrode plate of resource loop, the second battery cavities both ends is sequentially connected in series and passes through conductive sheet and the positive electrode connects It connects end, negative electrode connecting pin and is joined to form independent electric power loop.

2. a kind of universal battery seat for headlamp as described in claim 1, it is characterised in that: first battery cavities It being separately independently arranged with second battery cavities, first battery cavities are for installing No. 5 or No. 7 batteries, and described the Two battery cavities are for installing No. 1 or No. 2 batteries.

3. a kind of universal battery seat for headlamp as claimed in claim 2, it is characterised in that: when second battery When No. 2 batteries of intracavitary installation, the support sleeve for avoiding it from shaking is arranged on No. 2 batteries.

4. a kind of universal battery seat for headlamp as claimed in claim 3, it is characterised in that: the support sleeve it is interior Supporting rib has been wholely set on wall.

5. a kind of universal battery seat for headlamp as claimed in claim 2, it is characterised in that: first battery cavities Positioned at one end of the main body, the positive electrode connecting pin and the negative electrode connecting pin are located at the another of the main body One end, second battery cavities are located between the both ends of the main body, the installation direction of No. 1 or No. 2 battery and No. 5 or 7 The installation direction of number battery is perpendicular.

6. a kind of universal battery seat for headlamp as claimed in claim 5, it is characterised in that: one end of the main body It is provided with cavity, at least one piece of demarcation plate has been wholely set in the cavity, so that having at least two in the cavity First battery cavities, the upper end of the demarcation plate are provided at least two for installing the battery of No. 7 or No. 5 batteries Slot, the installation direction of No. 5 batteries and the installation direction of No. 7 batteries are perpendicular, and the both ends of the battery case are fixedly installed respectively There is positive, negative electrode plate, the positive, negative electrode plate at the battery case both ends is sequentially connected in series and passes through conductive sheet and the positive electrode Connecting pin, negative electrode connecting pin are connected, to form independent electric power loop.